Home

INFORMAL GROUP ON GASEOUS FUEL VEHICLES Within the UN

1. series of amendments 3 Regulation No 49 series of amendments 3 OBD requirements Has the retrofit system demonstrated to be master slave yes no 2 SOT ACUTE sida E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 54 Annex 1B 15 The documents filed with the application or extension of approval can be obtained upon request 1 Distinguishing number of the country which has granted extended refused withdrawn approval see approval provisions in the Regulation 2 Strike out what does not apply 3 Amendment in force at the time of the initial type approval of the vehicle or engine E ECE 324 E ECE TRANS 505 Regulation No 115 page 56 Annex 1B Addendum ADDENDUM TO THE COMMUNICATION CONCERNING A TYPE Rev 2 Add 114 Annex 1B Addendum OF CNG RETROFIT EQUIPMENT PURSUANT TO REGULATION No 115 Approval No Extension No 1 Vehicles on which the retrofit equipment has been tested Vehicle No 1 Make Type Category Emission limits Power Pollution control system type 2 Test results Ratio CO2cng CO2 petrol 2 Ratio Powercnc Power petrol or diesel sssseceeeessseseceeeesseeeecessenaeeeecssneseeeeeesees Vehicles type s for which the retrofit equipment type is qualified Fuel Petrol or diesel 1 CNG Vehicle Engine Power CO 3 type t
2. g km g km g km 1 Strike out what does not apply 2 Applicable to vehicles of category M and N only Formatted Underline Formatted Highlight Formatted Font Bold Highlight Formatted Font Bold Formatted Indent Left 0 cm First line 0 cm Formatted Font Bold Highlight Formatted Font Bold Formatted Font Bold Highlight Formatted English U S Deleted equipment A M 3 Applicable only to parent vehicle s E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 51 Annex 1A E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 52 Annex 1B Annex 1B COMMUNICATION maximum format A4 210 x 297 mm issued by Name of administration concerning 2 APPROVAL GRANTED APPROVAL EXTENDED APPROVAL REFUSED APPROVAL WITHDRAWN PRODUCTION DEFINITELY DISCONTINUED of a type of CNG retrofit equipment pursuant to Regulation No 115 Approval No Extension No 1 CNG equipment comprising Container Accessories fitted to the container 2 Level or pressure indicator Pressure relief valve discharge valve Remote controlled automatic valve with excess flow valve Pressure relief device fuse Gas tight housing Pressure regulator 2 Automatic valve 2 Check valve 2 Flexible fuel line or hose 2 Filling unit 2 Gas air mixer injector E ECE 324 Rev 2 Add
3. 04 and later series of amendments c petrol vehicles of categories M1 and N1 type approved pursuant to Directive 98 69 EC or later EC Directives and Regulations amending or repealing the Directive 70 220 EC d petrol and diesel engines for use in vehicles of categories M and N type approved pursuant to Directive 1999 96 EC or later EC Directives and Regulations amending or repealing the Directive 88 77 EC Justification In order to avoid the long list of exclusions Aegpl proposes to turn them into a positive description of the application field including an explicit reference to EC Regulations and Directives gt j Deleted vehicles of categories M and N with the exception of Deleted vehicles approved before the application of the requirements of Regulation no 83 01 series of amendments Formatted Indent Left 2 22 cm a E E Deleted vehicles type approved pursuant to Regulation No 83 approval A L and C Bs Formatted Font color Light Yellow Deleted vehicles type approved pursuant to Regulation No 83 others than M1 and N1 categories Bs Deleted vehicles type approved pursuant to Regulation No 83 series of amendments 01 or 02 or 03 or 04 series Formatted Indent Left 2 22 cm Na af gt Deleted lt gt vehicles type approved pursuant to Regulation No 49 series of amendments 01 or 02 or 03 s
4. Default Times New Roman Bold a lt A Formatted Font Default Times New Roman Formatted Font Default Times New Roman Bold Formatted Font Bold J Formatted Font Default Times New Roman 12 pt Bold Formatted Font Default Times New Roman 12 pt Bold Formatted English U S 6 1 3 2 6 1 3 3 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 27 Chassis dynamometer method The maximum engine power at the roller is measured on a chassis dynamometer on each parent vehicle with the following fuels i reference petrol ii reference LPG A or B The mean of power measurements shall be calculated as follows n Power 1 n Power i l petrol petrol i n Power pg 7 bee POW POS The ratio of engine power shall be calculated as follows K power Powerzpg POWEtpetrol For each vehicle of the family the official values of engine power are multiplied by the above ratio Engine dynamometer method The maximum power at the crankshaft is measured on an engine dynamometer according to Regulation No 85 for each parent vehicle s with the following fuels G reference petrol fuel 2222222222222 22220 ii commercial LPG The mean of power measurements shall be calculated as follows n Powe petrol nl Power petrol i n Power pG ee SOS Gs The ratio of engin
5. N1 vehicle Regulation 83 series of amendments level A 2000 B 2005 2000 B1 2005 B2 2008 C EEV E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 60 Annex 3A la Description of each vehicle engine for which the retrofit system is qualified 4 ta 1 Name and address of the Manufacturel s scssccseeseeseseeeseeeeeenseeeeeaees 2000 B1 2005 B2 2008 C EEV 12 4 Maximum net powe l cccccccccsscsesecceseeneeeneesuseneeeeeeenseeseneneeeens 1a 5 Number of engine cylinders 1a 6 Fuel feed and combustion process single point or multipoint or direct injection 1a 7 Catalyst type three way oxidation de NOx 1a 7 1 Air injection With or without B coocccccnonnnnnannncononoconnrononnonnnaaanananannannronnnorones 1a 7 2 Exhaust gas recirculation with or without 3 ccccccssssssesseseeseeeeeeeneeees 2 Description of the LPG retrofit system 2 1 Trade name or mark holder eeseceeseeseesseeseceeceseceeceseceecenecseceaeenecaeeneceeseneceeseneeseees 2 2 Identification type ess psie ennaa i E tai 2 3 Drawing flow charts of the installation in the vehicle ec ceceseeseeseerecereeeeeeeeeeeees 2 4 Non intrusive system Veo Divisas id 2 5 Master slave system yesino Vi ssc sccsssssvsstecsonpsassesstoateaphorsecenaienaseskwesnesnaninabeesbernend 2 6 Vaporiser pressure regulator s 2 6 1 Mak caricia
6. No 67 01 series of amendments 2 7 For definitions of the components of CNG retrofit systems refer to Regulation No 110 3 APPLICATION FOR APPROVAL 3 1 The application for approval of a specific retrofit system shall be submitted by the manufacturer or by his duly accredited representative 3 2 It shall be accompanied by the under mentioned documents in triplicate and by the following details 3 2 1 Description of the retrofit system comprising all the relevant details included the approval numbers of each component referred to in annex 3A to this Regulation for LPG system and annex 3B to this Regulation for CNG system 3 2 2 Description of the parent vehicle s on which the requirements of this Regulation are going to be tested 3 2 3 Description of all modifications applied to the original parent vehicle 3 2 4 Description of vehicles for which the retrofit system is proposed to be qualified comprising all the relevant details referred to in item la of Annex 3A to this Regulation for LPG system and Annex 3B to this Regulation for CNG system 3 2 5 If needed for the purpose of paragraph 5 2 notice of approval of the retrofit system for a parent vehicle which is different from those the approval is applied for certifying that the retrofit system has been approved as a non intrusive system as defined in paragraph 2 1 5 3 2 6 If needed for the purpose of paragraph 5 3 notice of approval of the retrofit syste
7. Page 21 1 Formatted Feder 8 28 2008 3 05 00 PM Font Default Times New Roman 12 pt Bold Page 21 2 Formatted Feder 12 17 2008 5 45 00 PM Indent Left 2 22 cm Page 21 3 Formatted Feder 8 28 2008 3 05 00 PM Font Default Times New Roman 12 pt Bold Page 21 4 Formatted Feder 8 28 2008 3 05 00 PM Font Default Times New Roman 12 pt Page 21 5 Deleted Feder 12 17 2008 5 28 00 PM 6 1 2 5 1 3 The requirements regarding emissions of the vehicle s equipped with the retrofit system and with the two reference gases shall be deemed to be fulfilled if the results meet the following conditions for each regulated pollutant CO HC NO or CO HC NO according to the requirements the petrol parent vehicle had to comply with at the date of its approval 1 MA MB 2 lt 0 85S 0 4G 2 MA and MB lt G where MA mean value of the emissions of one pollutant CO HC NO 4 or the sum of two pollutants HC NOx obtained from the three Type I tests with the retrofit system and with LPG A MB mean value of the emissions of one pollutant CO HC NO 4 of the sum of two pollutants HC NOx obtained from the three Type I tests with the retrofit system and with LPG B S mean value of the emissions of one pollutant CO HC NO 4 or the sum of two pollutants HC NOx obtained from the three Type I tests with the reference petrol G limit value of the emissions of one pollutant CO HC NO 4
8. the tests shall be repeated three times with the reference petrol The test vehicle s equipped with the retrofit system shall comply with the limit values according to the type approval of the vehicle s including the deterioration factors applied during the type approval of the vehicle s 6 1 2 5 1 3 Subject to the requirements of 6 1 2 5 1 4 Notwithstanding the requirements of paragraph 6 1 2 5 1 3 for each pollutant or combination of pollutants one of the three test results may exceed by not more than 10 per cent the limit prescribed provided the arithmetical mean of the three results is below the prescribed limit Where the prescribed limits are exceeded for more than one pollutant it is immaterial whether this occurs in the same test or in different tests 6 1 2 5 1 5 The number of emission tests prescribed in paragraph 6 1 2 5 1 3 can be reduced in the conditions hereinafter defined r Formatted Bullets and Numbering C Formatted Font Bold Formatted Indent Left 3 49 cm Formatted Font Bold gt Formatted Font Bold Formatted Font Bold Formatted Font Bold Formatted Font Bold 2 ae a Cees ee Formatted Indent Left 2 25 cm Wi Formatted Bullets and Numbering a Formatted Indent Left 2 25 cm J Deleted The test vehicle s
9. 10 Penalties for non conformity of production ooooccnocnnonoconncnoncnnnnonnnonononnn non non ncnnnnnnnos 36 11 Production definitely discontinued ooocnnnnnnnnnnoncnonononnnonncnononononon nono nonnnonan non nono nono 37 12 Names and addresses of technical services responsible for conducting approval tests and of administrative departments coooconoccnonoconncnonononononnonononanonnnncno nono nonnn non nncnancnnnnnns 37 ANNEXES Annex lA Annex 1B Annex 2A Annex 2B Annex 3A Annex 3B Annex 4 Annex 5 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 5 CONTENTS continued Communication concerning the approval or extension or refusal or withdrawal of approval or production definitely discontinued of a type of LPG retrofit equipment pursuant to Regulation No 115 Annex 1A Addendum Addendum to the communication concerning a type of LPG retrofit equipment pursuant to Regulation No 115 Communication concerning the approval or extension or refusal or withdrawal of approval or production definitely discontinued of a type of CNG retrofit equipment pursuant to Regulation No 115 Annex 1B Addendum Addendum to the communication concerning a type of CNG retrofit equipment pursuant to Regulation No 115 Arrangement of the LPG retrofit system type approval mark Arrangement of the CNG retrofit system type approval mark Complete list of information for the purpose o
10. 114 E ECE TRANS 505 Regulation No 115 page 53 Annex 1B Flow gas adjuster Gas air mixer carburettor Electronic control unit 2 Pressure temperature sensor 2 CNG filter 2 ET Manufacturer s name and address sscceseeseceeceseeeecesecsecseceecaeaeceecaeceeceaecseceaeeaeenaeeneen Name and address of manufacturer s representative if applicable ooooooncconocinocacoccconcnonos Submitted for approval on cccceccccesscessceseeeseceseeececcseecsseeeeeeseeeesseeeneceseeseaeseseeeseeenseseaeeeaes Technical service responsible for conducting approval tests cceseseeseeseceeeeeeeeeneeneens Date of report issued by that Service ccceccecccecssceseeseeeeeeceseeseeceeeessecnseesseeenseesseesseeenseensaes No of report issued by that Service ccccccecesessscssscsseceseecseeesceceecseeecseeseeseeeseeeneesseeensees Approval granted refused extended withdrawn 2 ccccscecsecssesseesseseeesseseecseeseeeseeseeeseesees Reason s of extension if applicable oooooonooconoccnoncconnconncoononancnon ccoo ncnonnnonononnonon non nconnnonnnos Vehicle types in which the retrofit system can be installed M and N categories or vehicle types in which the retrofit system can be installed other categories of vehicles and if applicable CO and power ratios see Addendum to this annex oo ceeeeeeeeeeeee Emission requirements Has the retrofit system demonstrated to be non intrusive yes no 2 Regulation No 83
11. 2 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 33 G limit value of the emissions of one pollutant CO HC NO 4 or the sum of two pollutants HC NO according to the type approval of the vehicle s divided by the deterioration factors Notwithstanding the provisions of paragraphs 6 2 2 5 1 1 to 6 2 2 5 1 3 for non intrusive retrofit system as defined in paragraph 2 1 5 the Type I test shall be carried out only with each CNG reference fuel Subject to the requirements of paragraph 6 2 2 5 1 4 2 the tests shall be repeated three times The test vehicle s with each reference CNG shall comply with the limits values according to the type approval of the vehicle s including the deterioration factors applied during the type approval of the vehicle s The number of emission tests to be performed on one CNG reference fuel can be reduced in the conditions hereinafter defined only one test is performed if the result obtained for each pollutant or for the combined emission of two pollutants subject to limitation is less than or equal to 0 7 the emission limit i e M1 lt 0 70 G only two tests are performed if for each pollutant or for the combined emission of two pollutants subject to limitation the following requirements are met M1 lt 0 85 G and M1 M2 lt 1 70 G and M2 lt G where M1 value of the emission of one pollutant obtained from the first test of the Type I performed M2 valu
12. 21 for Portugal 22 for Russian Federation 23 for Greece 24 for Ireland 25 for Croatia 26 for Slovenia 27 for Slovakia 28 for Belarus 29 for Estonia 30 vacant 31 for Bosnia and Herzegovina 32 for Latvia 33 vacant 34 for Bulgaria 35 vacant 36 for Lithuania 37 for Turkey 38 vacant 39 for Azerbaijan 40 for The former Yugoslav Republic of Macedonia 41 vacant 42 for the European Community Approvals are granted by its Member States using their respective ECE symbol 43 for Japan 44 vacant 45 for Australia 46 for Ukraine 47 for South Africa and 48 for New Zealand Subsequent numbers shall be assigned to other countries in the chronological order in which they ratify the Agreement Concerning the Adoption for Uniform Technical Prescriptions for Wheeled Vehicles Equipment and Parts which can be fitted and or be Used on Wheeled Vehicles and the Conditions for Reciprocal Recognition of Approval Granted on the Basis of these Prescriptions and the numbers and the numbers thus assigned shall be communicated by the Secretary General of the United Nations to the Contracting Parties to the Agreement 6 1 1 1 6 1 1 1 1 6 1 1 1 2 6 1 1 1 3 6 1 1 2 6 1 1 3 6 1 2 6 1 2 1 6 1 2 2 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 15 propulsion system of a vehicle An LPG retrofit system shall consist at least of the following components Components indicated in Regulation No 67
13. OBD system shall continue to monitor original emission related components with the exception of those which are not in use during LPG operations the LPG ECU shall only monitor for the LPG emission related components as well as their electrical connections Notwithstanding the requirements of paragraph 6 1 4 3 the LPG retrofit system shall only be submitted to the following tests which in the case of Type I tests shall be performed according to Annex 11 Appendix 1 of Regulation No 83 05 series of amendments The following tests shall be carried out on one parent vehicle equipped with the LPG retrofit system the LPG ECU shall follow the petrol ECU on fuel strategies e g injection This can be demonstrated by a monitoring diagnostic program while modifying the signal of one of the petrol system s sensors with an impact on the injection time during a Type I test on petrol the original MI shall activate due to the electrical disconnection of any original emission related component during a Type I test on LPG the original MI shall activate due to the electrical disconnection of any original emission related component which is in use during LPG operations The following tests shall be carried out on the parent vehicle s equipped with the LPG retrofit system only on LPG operating mode a b during a Type I test electrical disconnection of one LPG emission related component during a Type I test replacement
14. Times New Roman Bold J Formatted Font Default Times New Roman 5 According to Regulation No 49 the series of amendments in force during the initial type Deleted diesel approval of the engine Formatted Font Bold E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 26 The requirements regarding emissions of the engine s equipped with the retrofit system and with the LPG shall be deemed to be fulfilled if the results meet for each regulated pollutant CO HC NO and particulates the following conditions 1 MA MB 2 lt 0 858 0 4G 2 MA and MB lt G where MA value of the emissions of one pollutant CO HC NO 4 obtained from the ESC or ETC test with the retrofit system and with LPG A _ MB value of the emissions of one pollutant CO HC NO 4 __ obtained from the ESC or ETC test with the retrofit system and_with LPG B S mean value of the emissions of one pollutant CO HC NO 4 obtained from the ESC or ETC test with the reference petrol 7 G limit value of the emissions of one pollutant CO HC NO 4 according to the type approval of the engine in the ESC or ETC test E 6 1 3 Power requirements The parent vehicle s or engine s are submitted to the tests as follows 6 1 3 1 One LPG retrofit system sample as described in paragraph 2 of this Regulation installed in the parent vehicle s or on the parent engine s shall be submitted to the test procedures of parag
15. and actions which must be taken by the installer to check whether the system has been assembled in order to safely perform and to abide by the installation instructions 7 1 4 3 Start up procedures 7 1 4 3 1 The installation manual shall contain the start up operations which must be performed by the installer 7 1 4 4 Service instructions 7 1 4 4 1 The installation manual shall contain the maintenance schedule in which all the ordinary service type which the single components as well as the system must undergo through their working life time in km covered by the vehicle will be specified 7 1 4 4 2 The installation manual must specify the expertise necessary for the 7 1 4 5 7 1 4 5 1 7 1 4 6 7 1 4 6 1 7 1 5 TLS 7 1 5 1 1 7 1 5 1 2 TASAS 7 1 5 1 4 TASAS 7 1 5 1 6 7 1 5 1 7 7 1 5 1 8 7 1 5 1 9 7 1 5 1 10 7 1 5 1 11 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 41 installation service of the system System malfunction The installation manual shall contain the actions which must be taken in case the system malfunctions Diagnosis If a diagnosis system is included in the conversion kit the installation manual shall contain a detailed description of such a system together with the corrective actions which may be taken in case of malfunctioning Contents of Part II of installation manual Retrofit system identification Retrofit system approval
16. each fuel i reference diesel fuel 11 reference diesel fuel and CNG The emissions of CO HC NO and particulates are calculated according to Regulation No 49 5 The test engine s with the reference diesel fuel shall comply with the limit values according to the type approval of the engine s applied during the type approval The requirements regarding emissions of the engine s equipped with the retrofit system and with the CNG shall be deemed to be fulfilled if the results meet for each regulated pollutant CO HC NO and particulates the following conditions 1 M lt 0 85S 0 4G 2 M lt G where M value of the emissions of one pollutant obtained from the 13 mode test with the retrofit system and with CNG S value of the emissions of one pollutant obtained from the 13 mode test with the reference diesel fuel 5 According to Regulation No 49 the series of amendments in force during the initial type approval of the engine E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 36 G limit value of the emissions of one pollutant according to the type approval of the engine s 6 2 3 Power requirements The parent vehicle s or engine s are submitted to the tests as follows 6 2 3 1 One CNG retrofit system sample as described in paragraph 2 of this Regulation installed in the parent vehicle s or on the parent engine s shall be submitted to the test procedures of paragraph 6 2 3 2 o
17. equipped with the retrofit system and with the reference petrol shall comply with the limit values according to the type approval of the vehicle s including the deterioration factors applied during the type approval of the vehicle s Deleted Formatted Indent Left 0 cm Formatted Font Bold C P k Formatted Font Bold O O E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 21 Only one test is performed if the result obtained for each pollutant ee ae ee subject to limitation is less than or equal to 0 7 the emission limit i e V1 ee a lt 0 70 G 2 emissions values for each pollutant or combination of pollutants obtained in each test only two tests are performed if for each pollutant subject to limitation i Pach pa are less 7 an the limits the following requirements are met q However one of the three test values obtained may exceed by V1 lt 0 85 G and V1 V2 lt 1 70 G and V2 lt G not more than 10 per cent the limit prescribed provided that the arithmetical mean of the where three values is below this limit q Rane Where the prescribed limits are V1 value of the emission of one pollutant obtained from the first test of the exceeded for more than one pollutant or combination of Type I performed pollutants it is immaterial whether this occurs in the same V2 value of the emission of one pollut
18. in accordance with the international system SI and their purpose must be clearly specified in the user manual The user manual shall indicate proper actions to be taken in case the vehicle is repainted and put in a hot drying cabin LPG CNG systems description All the components of the LPG CNG systems shall be clearly described for their purpose use and function First use and adjustment of the LPG CNG systems The user manual shall contain all the necessary information to the end user about initial running in and or adjustment of the system when needed Operating of the LPG CNG systems Filling of the LPG CNG systems E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 44 7 2 3 5 2 TLAS 7 2 3 5 4 7 2 3 5 5 7 2 3 5 6 7 2 3 5 7 The user manual shall indicate the sequence of operations needed to fill up the LPG CNG containers Particular attention must be paid to the maximum filling level of the 80 per cent in case of LPG Switch over procedure The user manual shall clearly describe the method of switching over from one to the other alternative fuel by giving the sequence of operations Opening closing of manual valves When fitted the user manual shall indicate the proper procedure to operate the manual valves Level indicator The user manual shall state the location of the level indicator for example at the dashboard or at the container Its read out has to be clearly
19. number Vehicle manufacturer Vehicle category Vehicle type Engine type Engine displacement Transmission type Vehicle model Type of conversion retrofit LPG or CNG Assembly instruction number General scheme of the retrofit system containing the following information of each component a identification number b manufacturer s code c type approval if it exists d for the containers capacity manufacturer type date of expiry or E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 42 replacement date if it exists 7 1 5 1 12 Description including drawings if applicable of the fitting devices of the container installation on the vehicle A Ge Installation instructions 7 1 5 2 1 Assembly instructions of all components together with diagrams or photographs showing clearly the layout of the single components within the engine compartment 7 1 5 2 2 Diagram or photograph showing the exact position where the installer shall place the retrofit system type approval plate contained in the conversion kit 7 1 5 2 3 Clear wiring diagram of the electrical system containing the mechanical components to which the wires shall be connected 1 2 End User Manual 7 2 1 Scope To specify the minimum requirements of the end user manual for LPG CNG systems maintenance 7 2 2 General requirements P22 The user manual has the purpose to inform the end user about the characteristics and safety features o
20. qescitecevacSswusnntve ie ti 15 The documents filed with the application or extension of approval can be obtained upon request 1 Distinguishing number of the country which has granted extended refused withdrawn approval see approval provisions in the Regulation 2 Strike out what does not apply 3 Amendment in force at the time of the initial type approval of the vehicle or engine E ECE 324 E ECE TRANS 505 Regulation No 115 page 50 Annex 1A ADDENDUM TO THE COMMUNICATION CONCERNING A TYPE Rev 2 Add 114 Annex 1A Addendum OF LPG RETROFIT EQUIPMENT PURSUANT TO REGULATION No 115 Approval No Extension No 1 Vehicles engines on which the retrofit equipment has been tested Vehicle engine 1 No 1 2 n Make Type Category class Emission limits Maximum net Power Pollution control type system according to the type approval of the original vehicle 2 Test results Ratio CO21pG CO petro 2 Ratio PowerLpG POWET petrol or diesel s sssssssesseseseseseseceeecsesesececeesesseenscseesanarsenes 3 Vehicles type s for which the retrofit system type is qualified Fuel Petrol or diesel 1 LPG Vehicle Engine Power CO3 HC 3 NOx 3 CO22 Power CO 3 HC 3 NOx 3 CO 2 type type kW g km g km g km g km kW _ g km
21. supplies an input to or receives an output from the LPG controller In the case that there is a need to fit properly the LPG retrofit system in the vehicle it is allowed to simulate the right operation of the original emission related components which are not in use on LPG mode The LPG retrofit system as described in paragraph 2 of this Regulation installed into the parent vehicle s shall comply with the requirements and tests of Annex 11 of Regulation No 83 05 series of amendments on both petrol and LPG modes Specific OBD requirements and tests for master slave retrofit system Notwithstanding the requirements of the paragraph 6 1 4 3 a Master slave retrofit system shall only fulfil the following requirements Formatted Font Default Times New Roman 12 pt Bold K Formatted Font Default Times New Roman 12 pt Bold Formatted Font Default Times New Roman 12 pt Bold A Formatted Font Default Times New Roman 12 pt Bold Formatted Font Default Times New Roman 12 pt 6 1 4 4 2 6 1 4 4 2 1 6 1 4 4 2 2 a b c d E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 29 The petrol ECU shall remain activated for engine management in both petrol and LPG modes during petrol operations the petrol OBD system shall remain the only on board diagnostic system of the vehicle during LPG operations the petrol
22. the Agreement applying this Regulation withdraws an approval it has previously granted it shall forthwith so notify the other Contracting Parties applying this Regulation by means of a communication form conforming to the models in annexes 1A and or 1B to this Regulation PRODUCTION DEFINITELY DISCONTINUED If the holder of the approval completely ceases to manufacture a type of retrofit system approved in accordance with this Regulation he shall so inform the authority which granted the approval Upon receiving the relevant communication that authority shall inform thereof the other Parties to the 1958 Agreement applying this Regulation by means of a communication form conforming to the model in annexes 1A and or 1B to this Regulation NAMES AND ADDRESSES OF TECHNICAL SERVICES RESPONSIBLE FOR CONDUCTING APPROVAL TESTS AND OF ADMINISTRATIVE DEPARTMENTS The Parties to the Agreement applying this Regulation shall communicate to the United Nations Secretariat the names and addresses of the technical services responsible for conducting approval tests and of the administrative departments which grant approval and to which forms certifying approval or extension or refusal or withdrawal of approval issued in other countries are to be sent E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 47 Annex 1A Annex 1A COMMUNICATION maximum format A4 210 x 297 mm issued by Name of administration concerning 2 APPROV
23. to minimize the functioning on petrol as to get the best result in CO2 emission for the specific application when possible 6 1 2 5 1 4 2 Notwithstanding the requirements of paragraph 6 1 2 5 1 4 3 for each pollutant or combination of pollutants one of the three test results may exceed by not more than 10 per cent the limit prescribed provided the arithmetical mean of the three results is below the prescribed limit Where the prescribed limits are exceeded for more than one pollutant it is immaterial whether this occurs in the same test or in different tests Justification The proposal aims at_ensuring an alignment of the present procedure with the procedure of par 5 3 1 4 of Regulation No 83 05 series of amendments see also justification to par 6 1 2 5 1 5 6 1 2 5 1 4 3 The number of emission tests to be performed on one LPG reference fuel can be reduced in the conditions hereinafter defined Only one test is performed if the result obtained for each pollutant or for the combined emission of two pollutants subject to limitation is less than or equal to 0 7 the emission limit i e M1 lt 0 70 G only two tests are performed if for each pollutant or for the combined emission of two pollutants subject to limitation the following requirements are met M1 lt 0 85 G and M1 M2 lt 1 70 G and M2 lt G where M1 value of the emission of one pollutant obtained from the first test of the Type I perform
24. to the electrical disconnection of any original emission related component which is in use during CNG operations 6 2 4 4 2 2 6 2 4 4 2 3 6 2 4 4 2 4 Tels 7 1 1 7 1 3 1 73 2 7 1 3 3 7 1 3 4 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 39 The following tests shall be carried out on the parent vehicle s equipped with the CNG retrofit system only on CNG operating mode a during a Type I test electrical disconnection of one CNG emission related component b during a Type I test replacement of one CNG emission related component with a deteriorated and defective one or electronic simulation of such a failure The original MI or automatic switch from CNG mode to petrol mode shall activate before the end of the tests under any of the conditions above Fault codes due to malfunctions of the CNG emission related components and their electrical connections shall be stored in the CNG ECU The system manufacturer shall provide specific instructions as to read out the CNG fault codes referred to in paragraph 6 2 4 4 2 3 INSTRUCTION MANUALS Installation manual for the retrofit installation on the vehicle Scope The scope of this paragraph is to list the minimum requirements which shall be contained in the installation manual List of reference standards General requirements The installation manual has the purpose to guide the installer through the correct procedures w
25. 01 series of amendments and defined as necessary Installation manual End user manual The LPG retrofit system may also include components indicated as optional in Regulation No 67 01 series of amendments The LPG retrofit system installed in the vehicle in a proper way as defined in the above installation manual shall comply with the installation requirements of Regulation No 67 01 series of amendments Concerning the fixation of the fuel container the requirements of Regulation No 67 01 series of amendments shall be deemed to be met if the requirements of annex 5 to the present Regulation are satisfied Pollutants emissions and CQ emissions One LPG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent vehicle as described in paragraph 2 of this Regulation shall be submitted to the test procedures described in Regulations No 83 4 and No 101 or No 49 5 where applicable in the limits of the requirements of paragraphs 6 1 2 5 and 6 1 2 6 The vehicles and or the engines are also submitted to a maximum power comparison test as described in Regulation No 85 for engines or defined in paragraph 6 1 3 below for vehicles In order to prove that the retrofit system is non intrusive as defined in paragraph 2 1 5 the system manufacturer shall provide data and or engineering evaluations which adequately demonstrate that the performance of original air and petrol feed system to t
26. 2 LPG container accessories 2 12 1 80 per cent stop valve QlQ Vel MACS DPP OPA O A DeVZA2 E PCS a wecudraetdaby E 2 12 1 3 Operating principle float other 1 include description or drawings 2 12 2 Level indicator ZALLA Male is NA Type s NO 2 12 2 3 Operating principle float other 1 include description or drawings 2 12 3 Pressure relief valve discharge valve A O tien agun Fi i larder EET 21232 TYPES A 2 12 4 Pressure relief device fuse 2124A ELO AAA AA E A Type en a 2 12 5 Remote controlled service valve with excess flow valve ZA Mak us dis Formatted Font Bold Deleted A 2 12 5 2 2 12 6 2 12 6 1 2 12 6 2 2 12 6 3 212 7 2 12 7 1 2A2 72 2 12 8 2 12 8 1 2 12 8 2 2 12 8 3 2 13 2 13 1 2 13 2 2 13 33 2 13 4 2 14 2 14 1 2 14 2 2 14 3 2 14 4 2 15 2 15 1 2 15 2 2 15 3 2 16 2 16 1 2 16 2 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 63 Annex 3A PY POCS ai Ai Multi valve yes no 1 Make S imsniiasida aio iay A Multi valve description include drawings ccocooconocincnncccononnnonnonnconnonnconnonnonnnonnanncnnnons Ventilation AA A e RS Make S ista aii A AA A e ear ia DA A Power supply bushing fuel pump actuators Makel ira a EE a cat dadas das A ee E bine doh Sees edhe iaa locascecs bia leads Ea ae aaa aaea iad E a EAEE DAINESE E A RR bey Fuel pump LP
27. 2 6 2 LPS ri E E 2 6 3 Certification number unidas a 2 6 4 Aia saraseaexrendaobaebedosaeSeaudasbtdetaonlasanestesndoShoSeavbenntantdors 2 6 5 DEA WI PS ai iia 2 6 6 Number of main adjustment points oooooccnocccnonconnnconnconnconononononnncnn crono ncnn non n nono rannnrnnnnns 2 6 7 2 6 8 2 6 9 2 6 10 2 6 11 ZT 2 Ve A 251 3 2 7 4 2 1 9 2 7 6 a ae 2 8 2 8 1 2 8 2 2 8 3 2 8 4 2 8 5 2 8 6 2 8 7 2 9 2 9 1 29 2 2 9 3 2 9 4 2 9 5 2 10 2 10 1 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 61 Annex 3A Description of principle of adjustment through main adjustment points 006 Number of idle adjustment points ccccccccsesssceseceeeeeseeeeeceseceeseseeeceseeeecseeesneeeneeees Description of principle of adjustment through idle adjustment points 00 0 0 Other adjustment possibilities if so and which description and drawings Operating pressure S 2 cccccccccscesssccsscesseeeseecseceseeeeeeseeeeseeeseeeseeeeseneseeeneseeseneaeee kPa Mixing piece yes no 1 A A E EEEE E EE thns DiAWINGS o e e A LS Place of installation include drawing S oooooocnocnnonncooncnonononoconnonancnnnncnn nono nonnn nono nonnnos Adjustment possibilities senetan ee aa e nono a a a EiS Operating pressure s 2 irainen i teat hie ds kPa Gas dosage unit yes no 1 NUDE til ddr is ies Lp a ae a A std lol oe DAWA ES nit Place of in
28. AL GRANTED APPROVAL EXTENDED APPROVAL REFUSED APPROVAL WITHDRAWN PRODUCTION DEFINITELY DISCONTINUED of a type of LPG retrofit equipment pursuant to Regulation No 115 Approval No seses Extension No nesses 1 LPG retrofit equipment considered Container Accessories fitted to the container 2 80 per cent stop valve Level indicator Pressure relief valve discharge valve Pressure relief device fuse Remote controlled service valve with excess flow valve With without LPG fuel pump 2 Multivalve including the following accessories ccceeeseseeseeseeeeseeeeeneeneeeeeees Ventilation housing Power supply bushing pump actuators 2 Fuel pump 2 Vaporiser pressure regulator 2 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 48 Annex 1A Shut off valve 2 Non return valve 2 Gas tube pressure relief valve 2 Service coupling 2 Flexible hose 2 Remote filling point 2 Gas injection device or injector 2 Gas dosage unit 2 Gas mixing piece 2 Electronic control unit 2 Pressure temperature sensor 2 LPG filter unit 2 2 Trade name Or mark oc ecccesseseeseeseeseeseececeeceecaecnecaeaeeaeeaesaeeaeeeceeseeceecaeeaseaeeaeeates 3 Manufacturer s name and address cceccesessesseeseecsecseceececseceececeecesceceeeseseeeeeeneees 4 Name and address of manufacturer s representative if applicable 5 Submitted for approval on oo cccccessessceseescessecsecesce
29. ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 10 f It has the same pollution control system same type of catalyst if fitted three way oxidation de NOx air injection with or without Exhaust gas recirculation EGR with or without If the parent vehicle was not equipped with air injection or EGR vehicles Deleted tested with these devices are allowed Deleted engines 2 5 11 1 With regard to the requirement of paragraph 2 5 1 1 a the vehicle family can Deleted 2 also cover vehicles produced by other vehicle manufacturers if it can be Deleted i demonstrated to the type approval authority that the same engine type and emission strategy is used 2 5 1 1 2 With regard to requirement of paragraph 2 5 1 1 d Deleted 3 in the case of a central metering for the whole vehicle where a demonstration shows two gas fuelled vehicles could be members of the same family with the exception of their approved maximum net power output respectively P1 and P2 P1 lt P2 and both are tested as if they were parent vehicles the family relation will be considered valid for any vehicle with an approved maximum net power output between 0 7 P1 and 1 15 P2 in the case of an individual metering per cylinder where a demonstration shows two gas fuelled vehicles could be members of the same family with the exception of their approved maximum net power output_p
30. Formatted 181 restrictive than Regulation 49 AEGPL agrees that Jt is_not justified that Formatted Font Bold J Regulation 115 should be more restrictive than Regulation 83 Formatted 9 lt Formatted Font Bold An opposite approach would go well beyond the scope of Regulation N 115 Formatted a 10 that as any other environmental type approval mandatory scheme should Formatted 111 aim at verifying minimum requirements whose compliance finally allow the Formatted 112 sales and the use of the addressed products Formatied 15 s Formatted J ustified The type approval pursuant to R 115 doesn t grant any economic incentive Formatted 14 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 22 nor automatically neither indirectly environmental national incentives are usually designed for specific tasks based on different environmental needs PM in some areas benzene or NOx in others and so on even not covered by the Regulation 115 A Furthermore the reasons of the LPG retrofit system purchase can be different from the environmental ones economic for instance and a type approval Regulation is not permitted to influence it beyond its scope a lt non intrusive retrofit system as defined in paragraph 2 1 5 the Type I test shall be carried out only with each LPG reference fuel repeated three times The test vehicle s with each reference LPG sh
31. G yes no 1 Dl sis Pump mounted in LPG container yes no 1 Operating pressure A A kPa Shut off valve non return valve gas tube pressure relief valve yes no 1 ON Description and drawin es at Aheck das sic is elas ee Operating pressure S 2 cccccscccsccssseessccesseeseeeseeensceseecseecsseenseeenseessseeeeenesenseeeaeees kPa Filling point 1 Type s teste Aa Ain Sa add ie tas E E Description and drawings Flexible fuel hose s pipes E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 64 Annex 3A 2 16 3 Pesser pioi er i t E steskc oa tebiees vestebaceateustesvebaieatebtonstevtguareccenstecebes 2 16 4 Operating pressure S oori ia aerian hirr SE ANENA IPEE EIAN SENEE ai kPa 2AT Pressure and temperature sensor s 1 2 17 1 MAK CS e aN 217 2 aR E To 2 17 3 D scripti n led do A AGRAR 2 17 4 Operating PESAS A A ARN aa kPa 2 18 LPG filter unit s 1 2 18 1 MO NN 2 18 2 A o o he ae e OS 2 18 3 a o O chs ater bate 2 18 4 Operating pressure 22 ws cite dete eee eed aA Red eS kPa 2 19 Service coupling s mono fuel vehicle without limp home system 1 2 19 1 MAK COS A E A SR 2 19 2 SLY POS ut A iran 2 19 3 Description and drawings installation 2 20 Connection to LPG system for heating system allowed for M and M categories of vehicles yes no 1 2 20 1 Make S gt ccssssscevsoverosconscontevsicaconsencovsovetevensconcevetenconscos
32. INFORMAL GROUP ON GASEOUS FUEL VEHICLES Within the UN GRPE WP29 PROPOSED AMENDMENT GFV 04 02 Name of Organisation submitting Amendment Work Item AEGPL Person submitting Item Salvatore Piccolo Assogasliquidi Address phone email coordinates Viale Luigi Pasteur 10 ROMA 00144 Italie Work 39 065 427 3215 3218 Fax 39 065 913 901 Mobile 39 347 126 89 41 E Mail s piccolo federchimica it Regulation name and reference number Regulation 115 Name of Amendment Work Item Proposed amendments to R115 on mainly v emission test procedure v chassis dynamometer setting v maximum time the system operates on petrol switch over time during the Type test Testo corretto con le modifiche approvate introdotte E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Amend 1 09 12 2005 BOLD VERDE in vigore dal 09 11 2005 Amend 2 01 03 2006 BOLD BLU in vigore dal 18 01 2006 7 Amend 1 Corr 1 06 03 2006 BOLD ROSSO in vigore dal 18 01 2006 12 Dicembre 2003 AGREEMENT CONCERNING THE ADOPTION OF UNIFORM TECHNICAL PRESCRIPTIONS FOR WHEELED VEHICLES EQUIPMENT AND PARTS WHICH CAN BE FITTED AND OR BE USED ON WHEELED VEHICLES AND THE CONDITIONS FOR RECIPROCAL RECOGNITION OF APPROVALS GRANTED ON THE BASIS OF THESE PRESCRIPTIONS Revision 2 including the amendments which entered into force on 16 October 1995 Addendum 114 Regulation No 115 Date of entry into force 30 October 2003 UNIFORM PROVISIONS CONCERNING THE APPROVAL
33. OF I SPECIFIC LPG LIQUEFIED PETROLEUM GASES RETROFIT SYSTEMS TO BE INSTALLED IN MOTOR VEHICLES FOR THE USE OF LPG IN THEIR PROPULSION SYSTEM Il SPECIFIC CNG COMPRESSED NATURAL GAS RETROFIT SYSTEMS TO BE INSTALLED IN MOTOR VEHICLES FOR THE USE OF CNG IN THEIR PROPULSION SYSTEM UNITED NATIONS Comment ES1 Page 2 is a blank page Former title of the Agreement Agreement Concerning the Adoption of Uniform Conditions of Approval and Reciprocal Recognition of Approval for Motor Vehicle Equipment and Parts done at Geneva on 20 March 1958 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 4 Regulation No 115 Uniform provisions concerning the approval of I Specific LPG liquefied petroleum gases retrofit systems to be installed in motor vehicles for the use of LPG in their propulsion system II Specific CNG compressed natural gas retrofit systems to be installed in motor vehicles for the use of CNG in their propulsion system CONTENTS REGULATION Page 1 NN 5 2 DM e Sad SAEs 6 3 Application for approval antinen ienten e E E R E ie 9 4 hyena S aTe E E E E ET 10 Si FANOJ D KONE I EESE EAE E Ge Be RS E Ee ie A A ES 10 6 Specifications regarding the retrofit systems ooococoocniocccococonoconononnnonnnonnnonn crono nonnnonns 12 7 Instruction manuals iia rt dis 30 8 Modification and extension of approval Of tetrofitsystem Ype dect cad 36 9 Conformity of production Jassen n E E 36
34. all comply with the limits values according to the type approval of the vehicle s including the deterioration factors applied during the type approval of the vehicle s If the parent vehicle s complies with Regulation No 83 05 series of amendments or with Directive 98 69 EC or with Regulation No 49 04 series of amendments or with Directive 1999 96 EC during the type 1 test the vehicle shall only use petrol for a maximum of 90 seconds when operating in gas mode In the other cases this period shall not exceed 60 seconds Justification Aegpl agrees to set a maximum timeframe for the functioning on petrol when operating on gas This will prevent any gas system from eluding the emission requirements on gas As demonstrated in the GFV 02 04 if the switching over petrol is prolonged for most part of the test cycle the emission on gas are allowed to be even worse than the limits when theoretically extrapolated to the entire cycle In other words during gas feeding time the system can consume the emission gain accumulated in the petrol functioning and this could happen for the vast majority of cars as on petrol these normally perform rather above the limits On the other hand a right limitation should not imply a worse emission behavior of the car and should on the contrary permit a positive synergy between the two fuels The proposed timeframes permit both on LPG and on CNG to reduce the emissions leaving petrol
35. ant obtained from the second test of A the Type I performed Deleted 1 Formatted 11 G _ limit value of the emissions of one pollutant CO HC NO according to Formatted 12 the type approval of the vehicle s divided by the deterioration factors Formatted 131 Formatted 4 Formatted Font Bold Deleted 6 1 2 5 1 3 Thy 5 Deleted Formatted Font Bold otwithstanding the requirements of paragraphs 6 1 2 5 1 2 and 6 1 2 5 1 3 the mono fuel vehicle may be tested with the reference petrol before the retrofit if tests after_the installation of the retrofit system are not possible or may result in false results The total vehicle mileage between the tests before and after retrofit shall not exceed 200 km Formatted Justified J 7 Formatted 6 Justification es s s i i lt ie Formatted Font Bold Italic Formatted Font Bold The present procedures both for petrol and LPG tests are more stringent than Formatted Font Bold Italic that required by Regulation No 83 05 series of amendments as fixed in Formatted Font Bold 9 paragraph 5 3 1 4 and in the related Figure 1 Tr In line with the statement of doc GF V 02 04 regarding the level of stringency a lt of Regulation No 115 Jt is not justified that Regulation 115 should be more
36. cevsoveteviens AEE EEES 2 20 2 TIPA A a ete OR eS 2 20 3 Description and drawings of installation oooonooninccnocnnonanonccinnonononononon ocn ccoo nonannnnnnnnnos 2 21 Further documentation 2 21 1 Description of the LPG equipment and the physical safeguarding of the catalyst at switch over from petrol to LPG or back 2 21 2 System lay out electrical connections vacuum connections compensation hoses etc 2 21 3 Drawing of the symbol 2 21 4 Adjustment data 2 22 Cooling system liquid air 1 2 22 1 System description drawings with regard to the LPG equipment E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 65 Annex 3A 1 Strike out what does not apply Deleted 2 Specify the tolerance 3 Not applicable for master slave retrofit systems A RR Formatted Font Bold 4 The information may be provided in table form Formatted Font Bold E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 66 Annex 3B Annex 3B COMPLETE LIST OF INFORMATION FOR THE PURPOSE OF THE CNG RETROFIT 1 1 1 2 1 3 1 4 13 1 5 1 1 5 2 1 5 3 1 5 4 1 5 5 2 1 2 2 2 3 2 4 2 5 2 6 2 6 1 2 6 2 2 6 3 2 6 4 2 6 5 2 6 6 2 6 7 2 6 8 2 6 9 SYSTEM INSTALLED ON VEHICLE TYPE APPROVAL Description of the parent vehicle Name and address of the Manufacturer occcccnnccnncnoononnconnonncnncnnnoncconconcconnonncnncanccnn
37. cnnos Category and identification type coooococcnncnnccoononnnonnnnnonnnonconcconconcconcon non ncon non nconnannnos Chassis identification DUMDET ccescecceseceecesecseceseceeceaeeseceecaeceecaeeneceaeeneeeaeenees Certification NUMDET oooonoccnccnoconocoononnnnononnnonnonnnnononnnnnnonnnonnonnconnonnonnn nn noonnnn nan na AAE Internal combustion engine identification type coooocnoccnoonnonccionononononcnannconnanan cono nono Working principle and thermodynamic Cycle escceceseceeceseeseceseeseeneceseeneeeneenees Naturally aspirated or pressure Charged ceccescceseesseseeeseeseeeseeneceeceseeaeeeaeeaeeeneeaes Displaco ment unirte Catalyst system type ras naa Ignition system type ds Description of the CNG retrofit system Trade name or mark holder ceccesesecesceseeneceseesecesecneceseeseceeceseceeceseeneeeeeeeeaeenees CAS Drawing flow charts of the installation in the Vehicle oooooconcnccnncnncconomemesn Non intrusive system yes no Wenn aia ns iaa Master slave systemi Yeso Linn nd Pressure regulator s Po E E S A A E E E E a Certification MUMDET 0 ccccessesecesseseceseeseceeceseceecesecaecaecnecsaecnecaeeseceaeeaeceaeeneeaeenees TAS CADION cortadas Drawing S37 li e eee Number of main adjustment points csescesseesseeeeeseeeeeseeaeeneceseeneceseeaeeeaeeaeeeeeeaes Description of principle of adjustment through main adjustment points Number of idl
38. dered valid for any Vehicle with an approved maximum net power output per cylinder between 0 7 P1_and 1 15 P2 2 5 1 2 3 With regard to the requirement of paragraph 2 5 1 2 f in case of a master slave system as defined in paragraph 2 1 6 the family relation will be Formatted L Highlight Font Bold 340 L Formatted Highlight Formatted Highlight Font Bold Formatted Highlight Font Bold Formatted Highlight Formatted Highlight Formatted Highlight Formatted Font Bold Formatted Font Bold Formatted Font Bold Formatted Highlight i Formatted Font Bold Formatted Highlight Font Bold Formatted Font Bold Formatted Font Bold Formatted Highlight Font Bold Formatted Font Bold AA Formatted Highlight Font Bold Formatted Font Bold Formatted Font Bold Formatted Numbering Bullets and Formatted Highlight Formatted Highlight Formatted Highlight Formatted Font Bold E ECE 324 E ECE TRANS 505 Regulation No 115 page 12 Rev 2 Add 114 considered valid regardless the presence of the air injection or the EGR 2 6 For definitions of the components of LPG retrofit systems refer to Regulation
39. e adjustment points 0 ccccceescccsseesseeececeeeeeseesseseeeeeseeeeeesseeeseeeseeeees Description of principle of adjustment through idle adjustment points 2 6 10 2 6 11 LT 2 7 1 A 2 433 2 7 4 24 5 2 7 6 LLR 2 8 2 8 1 2 8 2 2 8 3 2 8 4 2 8 5 2 8 6 2 8 7 2 9 2 9 1 2 9 2 2 9 3 2 9 4 2 9 5 2 10 2 10 1 2 10 2 2 10 3 2 10 4 2 11 2 11 1 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 67 Annex 3B Other adjustment possibilities if so which description and drawings Operating pressure s 22 iaa kPa Gas air mixer carburettor yes no 1 NUMDEL cca de describes faa patente ct and on laredo decanos saqgech a goa int des el das Sacks ETA iil aoa Ma In A On as aes LPS A IA eee ats eS ea sees DEA WIP S ura ie bes densi siene dosh tienda wees Place of installation include drawing S c cccccssccssecesessseeseecesecseeseeeseeneeeseeaes Adjustment possibilities 00 hs ARR RR Operating pressure S 2 ccccesssssccesecssecsseeeeeceesecneeeeeessceceeeenseesaeenseeeeseeeaeen kPa Flow gas adjuster yes no 1 NUM A IEA Maki ia e do tae cren Ti a le i A NN DIAM A a o eee ee de a eE Place of installation include drawing S oooonooonoonononononononnconncnononon oran nono nonononannnnnos Adjustment possibilitats Operating pressure S Vii aa dc kPa Gas air mixer injector yes no 1 Make Sete 5 222th R lies ocres bo
40. e installer shall follow the proper assembly check paragraph 7 1 4 2 and the start up procedures described in paragraph 7 1 4 3 After that the system has been filled up with LPG it is necessary to check with a gas detector or a leakage fluid detector all the fittings and connections of the system The solenoid valves must be in open position in order to subject all the components of the system to the service pressure No evidence of leakage is permitted Leakage test procedures for CNG systems When the installation has been completed the installer shall follow the proper assembly check paragraph 7 1 4 2 and the start up procedures described in paragraph 7 1 4 3 After that the system has been filled up with CNG at the service pressure it is necessary to check with a gas detector or a leakage fluid detector all the fittings and connections of the system The solenoid valves must be in open position in order to subject all the components of the system to the service pressure No evidence of leakage is permitted E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 72 Annex 5 Annex 5 PRESCRIPTIONS CONCERNING THE FIXATION OF LPG AND CNG CONTAINER S 1 The requirements of Regulation No 67 01 series of amendments concerning the fixation of LPG container s or those of Regulation No 110 concerning the fixation of CNG container s shall be deemed to be met if the container is secured to the motor vehicle by at least L
41. e of the emission of one pollutant obtained from the second test of the Type I performed G limit value of the emissions of one pollutant CO HC NO or the sum of two pollutants HC NO according to the type approval of the vehicle s divided by the deterioration factors Specific requirements on the Type II test carbon monoxide emission test at idling speed for vehicles having a maximum mass exceeding 3 500 kg E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 34 6 2 2 5 2 1 6 2 2 5 2 2 6 2 2 5 3 6 2 2 5 3 1 6 2 2 5 3 2 6 2 2 5 3 3 One CNG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent vehicle as described in paragraph 2 of this Regulation shall be submitted to the type II test procedures described in Regulation No 83 Notwithstanding the provisions of Annex 5 of Regulation No 83 05 series of amendments the Type II test shall be performed at the request of the system manufacturer with only one CNG reference fuel chosen at the discretion of the type approval technical service responsible for the test Calculation of the CO emissions and fuel consumption for M1 and N1 category of vehicles The emissions of CO are calculated according to Regulation No 101 for each parent vehicle if applicable The mean of CO emissions shall be calculated as follows CO 2CNG 2G20i 2G25i n 1 n CO CO_ 2 1 1 n CO
42. e power shall be calculated as follows Deleted wheels Formatted Italian Italy Deleted commercial Deleted or diesel E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 28 6 1 3 4 6 1 4 6 1 4 1 6 1 4 1 1 6 1 4 1 2 6 1 4 2 6 1 4 3 6 1 4 4 6 1 4 4 1 K power PowerLpG POWetpetrol For each vehicle of the family the official values of engine power are multiplied by the above ratio where n number of parent vehicles engines i 1 to n Power petro Mean value of maximum power measured with petrol kW PowerrrG mean value of maximum power measured with LPG A or B kW Notwithstanding the provisions of paragraph 6 1 3 1 with regard to the way to calculate the mean of maximum power on petrol in paragraphs 6 1 3 2 and 6 1 3 3 for non intrusive system as defined in paragraph 2 1 5 of this Regulation the value of maximum power on petrol of the vehicle s No i may be the official value OBD requirements and tests for vehicles retrofitted with LPG retrofit system For the purposes of this paragraph the following definitions apply original emission related component means any component in the air inlet exhaust or evaporative system which supplies an input to or receives an output from the petrol controller LPG emission related component means any component in the air inlet or in the exhaust system which
43. ed Formatted Indent Left 0 cm First line 0 cm Formatted English U S Deleted 2 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 24 M2 value of the emission of one pollutant obtained from the second test of the Type I performed G limit value of the emissions of one pollutant CO HC NO or the sum of two pollutants HC NO according to the type approval of the vehicle s divided by the deterioration factors 6 1 2 5 2 Specific requirements on the Type II test carbon monoxide emission test at idling speed for vehicles having a maximum mass exceeding 3 500 kg 6 1 2 5 2 1 One LPG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent vehicle as described in paragraph 2 of this Regulation shall be submitted to the Type II test procedures described in Regulation No 83 6 1 2 5 2 2 Notwithstanding the provisions of Annex 5 of Regulation No 83 05 series of amendments the Type II test shall be performed at the request of the system manufacturer with only one LPG reference fuel chosen at the discretion of the type approval technical service responsible for the test 6 1 2 5 3 Calculation of the CO emissions and fuel consumption for M and N category of vehicles 6 1 2 5 3 1 The emissions of CO are calculated according to Regulation No 101 for each parent vehicle if applicable The mean of CO emission
44. ed in annexes 2A and 2B to all retrofit systems conforming to a type approved under this Regulation in addition to the mark prescribed in this paragraph 4 1 This approval mark shall consist of 5 6 1 A circle surrounding the letter E followed by the distinguishing number of the country which has granted the approval 3 5 6 2 The number of this Regulation followed by the letter R a dash and the approval number to the right of the circle defined in paragraph 5 4 1 The approval number consists of the retrofit system type approval number which appears in the communication form for this type see paragraph 5 2 and annexes 1A and 1B preceded by two figures indicating the latest series of amendments to this Regulation 5 7 The approval mark shall be clearly readable and be indelible 5 8 Annexes 2A and 2B to this Regulation give examples of the arrangement of the aforesaid plate with approval mark 6 SPECIFICATIONS REGARDING THE RETROFIT SYSTEMS 6 1 PART I LPG retrofit system specifications 6 1 1 Requirements for the installation of specific equipment for the use of LPG in the 3 1 for Germany 2 for France 3 for Italy 4 for the Netherlands 5 for Sweden 6 for Belgium 7 for Hungary 8 for the Czech Republic 9 for Spain 10 for Serbia and Montenegro 11 for the United Kingdom 12 for Austria 13 for Luxembourg 14 for Switzerland 15 vacant 16 for Norway 17 for Finland 18 for Denmark 19 for Romania 20 for Poland
45. er cylinder Deleted 4 respectively P1 and P2 P1 lt P2 and both are tested as if they were parent Formatted Font Default vehicles the family relation will be considered valid for any vehicle with an Times New Roman 12 pt Bold approved maximum net power output per cylinder between 0 7 P1 and Formatted Font Default 1 15xP2 Times New Roman 12 pt Bold Formatted Font Default A i f i Times New Roman 12 pt 2 5 1 1 3 With regard to the requirement of paragraph 2 5 1 1 f in case of a master Formatted Fort Def slave system as defined in paragraph 2 1 6 the family relation will be Times New Roman 12 pt considered valid regardless the presence of the air injection or the EGR Italic Highlight Formatted Font Default Times New Roman 12 pt Highlight a Formatted Font Default Times New Roman 12 pt Italic Highlight For M2 M3 r a Its is produced by the same manufacturer Formatted Font Default Times New Roman 12 pt b Tt is subject to the same emission limits or those specified in earlier Formatted Font Default F F gt Times New Roman 12 pt series of amendments of the applicable Regulation Italic Highlight E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 11 c If the gas fuelling system has a central metering for the whole engine it has an approved maximum net power output between 0 7 and 1 15
46. eries Formatted Indent Left 0 cm Formatted Font Bold Formatted Font Bold Formatted Font Bold Formatted Font Bold Formatted Font Bold English U K Formatted Indent Left 0 cm As IN 1 5 2 1 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 7 The requirements for the different categories M Ni or others are defined in paragraphs 2 to 7 1 Once the retrofit system is installed in the vehicle the modified vehicle shall fulfil all the provisions of the Regulation for which the type approval has been initially granted DEFINITIONS Approval of an LPG or CNG retrofit system means the approval of the type of retrofit system to be installed in motor vehicles for the use of LPG or CNG Specific LPG retrofit system of an approved type may consist of several components as classified and approved according to Regulation No 67 01 series of amendments Part I and the specific vehicle instruction manuals Specific CNG retrofit system of an approved type may consist of several components as classified and approved according to Regulation No 110 Part I and the specific vehicle instruction manuals A vehicle is considered mono fuel when after the retrofit operation it is equipped with a petrol tank of capacity lt 15 litres that can only be used to limp home A vehicle is considered bi fuel when a
47. explained to the user giving particular attention to the 80 per cent filling level in case of LPG Maintenance If maintenance is required the user manual shall state the frequency and type of maintenance to be carried out Defects and repair The user manual shall indicate which actions have to be taken in the case of a defect of the system When the system is equipped with a diagnosis system the user manual shall describe this system and indicate proper actions to be taken Scrapping of the product The user manual shall give proper indication about precautions to be taken when the system has to be removed from the vehicle MODIFICATION AND EXTENSION OF APPROVAL OF A RETROFIT E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 45 SYSTEM TYPE 8 1 Every modification of the installation of the specific retrofit system for the use of LPG or CNG in the propulsion system of the vehicle shall be notified to the authority which granted the retrofit system type approval The authority may then either 8 1 1 Consider that the modifications made are unlikely to have an appreciably adverse effect and that in any case the retrofit system still complies with the requirements or 8 1 2 Require a further test report from the technical service responsible for conducting the tests 8 2 In both cases described in paragraphs 8 1 1 and 8 1 2 above the authority shall be presented in the updated installation manua
48. f pollutants obtained in each test with reference petrol are less than the limits However one of the three test values obtained may exceed by not more than 10 per cent the limit prescribed provided that the arithmetical mean of the three values is below this limit Where the prescribed limits are exceeded for more than one pollutant or combination of pollutants it is immaterial whether this occurs in the same test or different tests The requirements regarding emissions of the vehicle s equipped with the retrofit system and with the two reference gases shall be deemed to be fulfilled if the results meet the following conditions for each regulated pollutant CO HC NO or CO HC NO according to the requirements the petrol parent vehicle had to comply with at the date of its approval 1 MA MB 2 lt 0 85S 0 4G 2 MA and MB lt G where MA mean value of the emissions of one pollutant CO HC NO 4 or the sum of two pollutants HC NO obtained from the three Type I tests with the retrofit system and with Goo MB mean value of the emissions of one pollutant CO HC NO 4 of the sum of two pollutants HC NO obtained from the three Type I tests with the retrofit system and with G25 S mean value of the emissions of one pollutant CO HC NO 4 or the sum of two pollutants HC NO obtained from the three Type I tests with the reference petrol 6 2 2 5 1 4 6 2 2 5 1 4 1 6 2 2 5 1 4 2 6 2 2 5
49. f the LPG retrofit system installed on vehicle type approval Complete list of information for the purpose of the CNG retrofit system installed on vehicle type approval Description of the leakage test procedures for CNG LPG systems installed on vehicles Prescriptions concerning the fixation of LPG and CNG container s E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 6 1 SCOPE This Regulation applies to 1 1 PartI Specific LPG retrofit systems to be installed in motor vehicles for the use of LPG in the propulsion system Part ll Specific CNG retrofit systems to be installed in motor vehicles for the use of CNG in the propulsion system 1 2 This Regulation applies when the retrofit systems manufacturer keep the initial characteristics of the whole system for the specific vehicle family for which the approval has been granted 1 3 This Regulation does not apply to the procedures checks and inspections aimed at verifying the correct installation of the retrofit systems on vehicles since this matter relies on the competence of the Contracting Party of Country where the vehicle is registered 1 4 This Regulation applies to retrofit systems intended to be fitted on a petrol vehicles of categories M1 and N1 type approved pursuant to Regulation No 83 05 and later series of amendments b petrol and diesel engines for use in vehicles of categories M and N type approved pursuant to Regulation No 49
50. f the installed LPG CNG systems F222 The user manual shall be prepared by the manufacturer of the retrofit system 7 2 2 3 The manufacturer of the system shall include all the necessary information that is needed for correct use and safe operation of the LPG CNG systems 7 224 The user manual shall be considered as an integral part of the system and therefore be delivered with the LPG CNG systems 7 2 2 5 The user manual shall be written in the language of the country to which the system is delivered 7 2 2 6 The user manual shall indicate reference to the product type and version and production year for which it is applicable 7 2 2 1 7 2 3 1 7 2 3 2 7 2 3 3 7 2 3 4 7 2 3 5 7 2 3 5 1 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 43 Information shall be given for relevant extreme ambient conditions Contents of the end user manual Technical specifications The user manual shall contain at least the following information a Operating characteristics b Performance under normal operating conditions c Extreme ambient conditions Safety instructions The user manual shall give warning for dangers to health and safety categorised in the following way a SUGGESTIONS for optimal use of the system b ATTENTION for possible problems due to misuse c WARNING for damage to persons or goods when procedures are not followed If and when safety symbols are used they shall be
51. fter the retrofit it is equipped to operate on both petrol and LPG or CNG with a petrol tank capacity exceeding 15 litres Non intrusive system means a retrofit system in which the LPG or CNG fuelling system does not affect the performances of the original air and petrol feed system when the engine runs on petrol Master slave system means a retrofit system in which the LPG ECU or CNG ECU is able to translate the petrol ECU control strategy in LPG or CNG operation Y Regarding safety requirements it is recommended that the minimum requirements of Regulation No 67 01 series of amendments and Regulation No 110 shall apply to all retrofitted vehicles Deleted change Deleted to E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 8 INA A Original vehicle engine means a vehicle engine before the installation of the retrofit system 2 1 8 Gas supply device means a device for introducing gaseous fuel into the lt engine intake manifold carburetor or injector 22 2 2 1 2 2 2 22 3 2 2 4 2 2 5 2 2 6 22T 2 2 8 2 2 9 2 2 10 2 3 2 4 R 110 Gas injection device or injector or gas mixing piece means a device which establishes the liquid or vaporized LPG to enter the engine R67 01 Specific LPG or CNG retrofit system of an approved type means systems which do not differ in such respect as
52. fuels normally used by the engine a CNG only b both unleaded petrol or CNG c both diesel fuel or diesel fuel and CNG Pollutants means i carbon monoxide ii hydrocarbons assuming a ratio CH gs5 for petrol CH 36 for diesel fuel CH for CNG CH to be defined for dual fuel iii oxides of nitrogen the latter being expressed in nitrogen dioxide NO2 equivalent iv particulates etc Exhaust emissions M and N category of vehicles and CO emissions M category vehicles Specific requirements on the Type I test verifying the average exhaust emissions after a cold start as defined in Regulation No 83 05 series of amendments for vehicles having the maximum mass not exceeding 3 500 kg Three measurements of tailpipe emissions shall be performed after a cold start with each fuel i reference petrol ii reference G2 fuel E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 32 6 2 2 5 1 2 6 2 2 5 1 3 iii reference G2 fuel The emissions of CO HC NO and HC NO are calculated according Regulation No 83 4 The test vehicle s equipped with the retrofit system and with the reference petrol shall comply with the limit values according to the type approval of the vehicle s including the deterioration factors applied during the type approval of the vehicle s This condition is deemed to be met if the emissions values for each pollutant or combination o
53. g A A AO A en AS D OOO 2 13 Automatic valve check valve yes no 1 2 13 1 Make S ata dd e entes dosel os ses 2 13 2 TY Pe S A Renee ee aa Ge AR ees 2 13 3 Description and dr WIP cd 2 13 4 Operatino pressure Mira esd seep techies id kPa 2 14 Filling unit 1 2 14 1 ETG OET a 2 14 2 A E E E TE E TE 2 14 3 Description and drawings ccccccsccessessceceseeeescescesseeceecseecseeensecsseeseecneeceeeseeenseenas 2 15 Flexible fuel lines or hose s 2 15 1 2 15 2 2 1533 2 15 4 2 16 2 16 1 2 16 2 2 16 3 2 16 4 2 17 2 17 1 AURA 217 3 2 17 4 2 18 2 18 1 2 18 2 2 18 3 2 19 2 19 1 2 19 2 2 19 3 2 20 2 20 1 2 20 2 2 20 3 2 20 4 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 69 Annex 3B Mak liviana AA AAA ad ct LP ii A Gas eed gv E eee a ieee cnet DESCTIPO senin ate Operating pressure S 2 cccccscessscssscessecsseessecseecnseceeesaeceeeneeceeaeenseeseseseeeen kPa Pressure and temperature sensor s 1 Mak s ettastea tine a ed et ed sat Type s tes DESCripthom cise E ohne ven eae eee te ene eta Operating pressure kPa CNG filter 1 Mak iii noz VIP AA Description o foes ceo loetior comica i ola dd enredo se do re ell ae de tots een ad ETTE Operatinp pressure S Useras isa td red tr ld kPa Service coupling s mono fuel vehicle without limp home system 1 Mak a o di e ee de Type s iia id ii Desc
54. he LPG tank fully filled up or shall be calculated as the sum of the original vehicle reference mass and the mass of the retrofit system with the LPG tank fully filled up 4 According to Regulation No 83 the series of amendments in force during the initial type approval of the engine Deleted Deleted etc Deleted Three m Deleted Formatted Bullets and Numbering E ECE 324 E ECE TRANS 505 Regulation No 115 page 20 Rev 2 Add 114 e the rolling resistance of the parent vehicle shall correspond to the original vehicle value proportionally adjusted to the parent vehicle mass measured or calculated as above fo correction formula fo fo abs fo p m lt where m reference mass of the original parent vehicle retrofit system mass e the other coefficients of the resistance of the parent vehicle shall be equal to that of the original vehicle Using of the table values The setting of the dynamometer shall comply with requirements of Regulation 83 according to the reference mass of the original vehicle In both cases the approval granted is valid also for any retrofit system that implies vehicle s different reference mass requiring the use of the next two higher equivalent inertia categories or any lower equivalent inertia category v Justification See rationale enclosed to the present document gt GFV 04 04 aragraph 6 1 2 5 1 5
55. he engine not affected by the installation of the retrofit system _For the approval of a retrofit system as non intrusive the flow chart provided in figure 1 shall apply Justification 4 According to Regulation No 83 the series of amendments in force during the initial type approval of the engine 5 According to Regulation No 49 the series of amendments in force during the initial type approval of the engine Deleted for category M and N vehicles only Deleted is Formatted Font Bold E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 16 as Indent Left g AEGPL is firmly convinced that the non intrusive concept should be kept because m there are systems that by design do not affect the original emission performance of the cars In other words their mechanical components and electric electronic devices are designed also with the view to avoid any disturb to the original petrol cars components and devices lt Fen Indent Left a However in order to prevent any misinterpretation and to ensure an harmonized em First liner O em approach by all TAA AEGPL proposes to improve the non intrusivity definition and hence the related characterization assessment Ene Font Bold English U S 6 1 2 3 Fuel requirements by the engine the type of fuel normally used by the engine Formatted Font Bold could be a LPG o
56. he structure of the vehicle and shall be clearly readable and indelible APPROVAL If the retrofit system sample submitted for approval meets the requirements of paragraph 6 of this Regulation the type approval of the retrofit system shall be granted Retrofit systems which have been already approved as non intrusive systems on at least one parent vehicle do not need to comply with paragraph 6 1 2 2 or 6 2 2 2 of this Regulation Retrofit systems which have been already approved as master slave systems on at least one parent vehicle do not need to comply with paragraph 6 1 4 4 2 1 or 6 2 4 4 2 1 of this Regulation An approval number shall be assigned to each type of the retrofit system approved Its first two digits at present 00 according to the Regulation in its original form shall indicate the series of amendments incorporating the most recent major technical amendments made to the Regulation at the time of issue of the approval The same Contracting Party shall not assign the same type approval number to another type of retrofit system Regulation shall be communicated to the Parties to the Agreement applying this Regulation by means of a form conforming to the model in annexes 1A and 1B to this Regulation Deleted or of extension Deleted part E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 14 5 6 An international approval mark shall be affixed in the plate as indicat
57. hich shall be observed while assembling the LPG CNG systems The installation manual shall be prepared by the retrofit system manufacturer The installation manual is part of the retrofit system and shall therefore be provided for each conversion kit The installation manual must be written in the language of the country to which the conversion retrofit will be delivered or at least in English E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 40 7 1 3 5 The installation manual can be divided in two parts PartI i Part containing the description of the sample of the retrofit system 11 Part containing the list of components indicated by the retrofit manufacturer as alternatives Part II i Part containing installation instructions for the specific vehicle 7 1 3 6 Installation manual of the parent vehicle s has to be submitted to the authority that grants the type approval TAB Installation manual of the vehicles belonging to the family has to be filed by the retrofit system manufacturer for a time to be determined in accordance with the authority that grants the type approval 7 1 4 Contents of Part I section i of installation manual 7 1 4 1 Retrofit system description 7 1 4 1 1 Operational principles of the retrofit system 7 1 4 1 2 Operational principles of each component of the retrofit system 7 1 4 2 Proper assembly check 7 1 4 2 1 The installation manual shall contain the detailed procedures
58. it system shall fulfil the following requirements a the petrol ECU shall remain activated for engine management in both petrol and CNG modes b during petrol operations the petrol OBD system shall remain the only on board diagnostic system of the vehicle c during CNG operations the petrol OBD system shall continue to monitor the original emission related components with the exception of those which are not in use d during CNG operations the CNG ECU shall only monitor for the CNG emission related components as well as their electrical connections Notwithstanding the requirements of paragraph 6 2 4 3 the CNG retrofit system shall be submitted to the following tests which in the case of Type I tests shall be performed according to Annex 11 Appendix 1 of Regulation No 83 05 series of amendments The following tests shall be carried out on one parent vehicle equipped with the CNG retrofit system the CNG ECU shall follow the petrol ECU on fuel strategies e g injection and ignition strategies e g spark plug advance This can be demonstrated by a monitoring diagnostic program while modifying the signal of one of the petrol system s sensors with an impact on the injection time and on ignition spark plug advance during a Type I test on petrol the original MI shall activate due to the electrical disconnection of any original emission related component during a Type I test on CNG the original MI shall activate due
59. l 8 2a If the modification of the retrofit system type involves the change of any component with regard to the make suitable arrangements shall be proven or exist between the system manufacturer and the new components manufacturers for the supply and interchange of necessary technical information and documents 8 3 Confirmation or refusal of approval specifying the alteration shall be communicated by the procedure specified in paragraph 5 3 above to the Parties to the 1958 Agreement applying this Regulation 8 4 The competent authority issuing the extension of approval shall assign a series number for such an extension and inform thereof the other Parties to the 1958 Agreement applying to this Regulation by means of a communication form conforming to the model in annexes 1A and or 1B to this Regulation 9 CONFORMITY OF PRODUCTION The conformity of production procedures shall comply with those set out in the Agreement appendix 2 E ECE 324 E ECE TRANS 505 Rev 2 Deleted equipment Formatted Font Bold Formatted Not Highlight E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 46 10 10 1 10 2 11 12 12 1 PENALTIES FOR NON CONFORMITY OF PRODUCTION The approval granted in respect of a type of retrofit system pursuant to this Regulation may be withdrawn if the requirements laid down in paragraph 9 above are not complied with If a Party to
60. l combustion engine identification type cococcncnoconccnononcconncononnonnnonncnnconnanncnonons Sek EPERE seers F F tted Font Bold 1 5 1 Working principle and thermodynamic cycle positive ignition compression Formatted Indent Left 0 ignition four stroke two Stroke ooooocooocconooonoonononcononononnononcononanonnonono ono nonanonnonanos cm Hanging 1 9 cm Tabs Not at 0 cm 1 5 2 Naturally aspirated or pressure Charged ccccessssesceseeesceseeeceeeaeeeseeaeeeeeeeneeeseenees 1 5 3 Displacement ii casein eaten EE Deleted syst 1 5 4 Cara St ipod tavaxcoessshscalvausessavnsavincvearitessduasdivecenas fetusiudes Air injection with or without Bimaccccccccncncnnccnncnnnnacnanenenannnncnnsonenannarenazenenaana 4 Formatted Font Bold p a Formatted Font Bold 1 5 4 2 Exhaust gas recirculation with or without B ooocccccccccnnccnnnnncnnanenenecicccinnnns lt Formatted Tats 220 on Left 1 5 5 Tenition Systeni ty pe ti Formatted Tabs 2 22 cm 1 5 6 Engine maximum net DpOWeEN cccccccssssssssssseeeseceessnsesessseseeesseeesenenseansnens Lett Formatted Font Bold 1 5 7 Fuel feed and combustion process single point or multipoint or direct_injection Formatted Font Bold 1 6 Mass of the vehicle in running order for M1 N1 vehicle Formatted Font Bold Highlight 1 7 Maximum mass of the vehicle Formatted Font Bold 1 8 _ Emission requirements for M1
61. l two straps per container 1 2 four bolts and 1 3 appropriate washers or plates if the body panels at that location are single thickness Assuming that the material grade is Fe 370 the fixing bolts shall be of class 8 8 and have the dimensions specified in Table 1 below Table 1 Container content Minimum dimensions of Minimum dimensions Minimum diameter litres the washers or plates of the container straps of bolts mm mm mm up to 85 round 30 x 1 5 20 x 3 round 25 x 2 5 30x 1 5 85 100 round 30 x 1 5 30 x3 10 round 25 x 2 5 20 x 3 8 2 100 150 round 50 x 2 50 x 6 1 round 30 x 3 50 x 3 10 more than 150 shall meet the provisions of Regulation No 67 01 series of amendments for LPG containers or Regulation No 110 for CNG containers Tn this case the container shall be secured by at least three container straps Jn this case the container shall be secured by at least four container straps Zi If the container is installed behind a seat a total clearance of at least 100 mm in the longitudinal direction of the vehicle shall be provided This clearance may be divided between the container and the rear panel of the vehicle and between the seat and the container 6 1 6 2 6 3 6 4 6 5 6 6 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 73 Annex 5 If the container straps also carry the mass of the fuel container at least three container s
62. la e ds to A 09 do de loe md tc e LPS At EE AOS Identidad da Operating pr ssure S ira nac kPa Drawings of installation 20 0 0 cecesseesseseceseeeeeseeseceseesecneceaeeaeceaeeaeeeseeaeeeaeeeeneeeaeenees Electronic control unit Maki o do Mots ad do DP O E E ies Place of installations arcieri etine eiin EEEE EE A EE Adjustment possibilities oooooocnnonnncioncnonnconncnonononcconncnononon ocn rcnonononrnnn ron ncnonnnnnnnnnss CNG container A E tha on at eset a de Seg tas E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 68 Annex 3B 2 11 2 Type s Gnelude drawings it o 2 11 3 Number of CONAM ii sa 2 11 4 Total Capacity con a AA A A litres 2 11 5 Certification PUDE onina n a E a E N 2 11 6 Drawings of the installation of the CONtalNET oooonncncccinnnccnnnnnonocnconcnononnonononncancnnncnno 2 12 CNG container accessories 2 12 1 Level or pressure indicator LILET Mai A AA di 2I O o eo 2 12 2 Pressure relief valve discharge valve 2 ADD1 Makes i2esecisenteieevevee Sade vaccine hited ph oe ag CA ional DAD D2 SPY 1 C dk hice ee sepaecck te beet A aod ik EAA Nk ae ean dA ode 2 12 3 Pressure relief device fuse DAD BAY Make s NN ES Pe S th i6 ghee peo sitet hei a ee ett Sa eR 2 12 4 Remote controlled automatic valve with excess flow valve DADA A Make S 2 2 230s Sah eects OS 21242 Type s sccctederccesies niii E TE E E EEE EE E E E E E ED TE 2 12 5 Gas tight housin
63. m for a parent vehicle which is different from those the approval is applied for certifying that the retrofit system has been approved as a master slave system as defined in paragraph 2 1 6 3 2 Installation manual s for the retrofit system installation on the parent vehicle s Formatted Font Bold Deleted q 1 Deleted only in case of bi fuel configuration Formatted Font Default Times New Roman 12 pt i Formatted Font Default Times New Roman 12 pt C De Deleted lt gt Verification of compliance with the specifications prescribed in paragraph 6 of this Regulation Formatted Bullets and Numbering 3 4 3 5 4 1 4 2 5 1 5 2 3d 5 4 55 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 13 End user manual A sample of the specific retrofit system properly installed in the parent vehicle s MARKINGS The sample s of a specific retrofit system submitted to type approval shall be accompanied by a plate with the trade name or mark of the retrofit manufacturer and the type as indicated in annexes 2A and 2B All retrofit systems installed in the vehicle belonging to the family as defined in paragraph 2 shall be identified by a plate in which the approval number and the technical specifications as required in annexes 2A and 2B shall be placed This plate has to be permanently fixed to t
64. matted Indent Left 0 cm Hanging 2 49 cm Rea Formatted Font 12 pt Bold English U K Formatted Font 12 pt Bold English U K Formatted Font 12 pt Bold English U K f Formatted Font Default Times New Roman 12 pt Not Italic Re Formatted Font Default Times New Roman 12 pt Not Italic i Formatted English U S Deleted the safety devices and Deleted as required by Regulation No 67 01 series of amendments or Regulation No 110 where applicable L i e relief valve Formatted Bullets and Numbering Deleted principles E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 9 Regulation 2 25 For the purposes of this Regulation the parent vehicle with regard both to LPG system and to CNG system means a vehicle that is selected to act as the vehicle on which the requirements of this Regulation are going to be demonstrated and to which the members of a family refer Note With respect to paragraphs 2 2 4 2 2 5 and 2 2 6 the manufacturer of the retrofit can insert in his installation manual other components included in the approval as interchangeable items see para 7 231 According to this Regulation a member of the family is a vehicle sharing the following essential characteristics with its parent one 2 5 1 1 For M1 and N1 vehicles a I
65. n paragraphs 6 2 3 2 and 6 2 3 3 for non intrusive system as defined in paragraph 2 1 5 of this Regulation the value of maximum power on petrol of the vehicle s No i may be the official value OBD requirements and tests for vehicles retrofitted with CNG retrofit system For the purposes of this paragraph the following definitions apply original emission related component means any component in the air inlet exhaust or evaporative system which supplies an input to or receives an output from the petrol controller CNG emission related component means any component in the air inlet or in the exhaust system which supplies an input to or receives an output from the CNG controller In the case that there is a need to fit properly the CNG retrofit system in the vehicle it is allowed to simulate the right operation of the original emission related components which are not in use on CNG mode E ECE 324 E ECE TRANS 505 Rev 2 Add 114 Regulation No 115 page 38 6 2 4 3 6 2 4 4 6 2 4 4 1 6 2 4 4 2 6 2 4 4 2 1 The CNG retrofit system as described in paragraph 2 of this Regulation installed into the parent vehicle s shall comply with the requirements and tests of Annex 11 of Regulation No 83 05 series of amendments on both petrol and CNG modes Specific OBD requirements and tests for master slave retrofit system Notwithstanding the requirements of paragraph 6 2 4 3 a Master slave retrof
66. nly b both unleaded petrol or LPG c both diesel fuel or diesel fuel and LPG E ECE 324 E ECE TRANS 505 Regulation No 115 page 17 Rev 2 Add 114 Figure 1 NON INTRUSIVE RETROFIT SYSTEM APPROVAL FLOW CHART The installation of the retrofit system produces an important restriction of the section of any air inlet pipes or The length of anv air inlet pines has been substantially YES INTRUSIVE The technical documentation provided by the retrofit system manufacturer YES The technical documentation provided by the retrofit YES data calculations tests results about system manufacturer data calculations tests results the electrical electronic devices of the gt NON INTRUSIVE is sufficient to prove that the retrofit system retrofit system is sufficient to prove that installation has not affected significantly the the system does not affect the fluidynamic properties of the air petrol feeding system electrical electronic characteristics of the air petrol feeding system NO YES Witnessed power and or emission tests NO demonstrate that the parent vehicle Further data and or tests required NON INTRUSIVE performances on petrol are almost the by the type approval are sufficient same with or without the retrofit system to prove that the retrofit system does not affect significantly the YES fluidynamic properties and the NO electrical electronic characteristics NON INTRUSIVE of the air pe
67. of one LPG emission related component with a deteriorated and defective one or electronic simulation of such a failure E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 30 The original MI or automatic switch from LPG mode to petrol mode shall activate before the end of the tests under any of the conditions above 6 1 4 4 2 3 Fault codes due to malfunctions of the LPG emission related components and their electrical connections shall be stored in the LPG ECU 6 1 4 4 2 4 The system manufacturer shall provide specific instructions as to read out the LPG fault codes referred to in paragraph 6 1 4 4 2 3 6 2 PART II CNG retrofit system specifications 6 2 1 Requirements for the installation of specific equipment for the use of compressed natural gas CNG in the propulsion system of a vehicle 6 2 1 1 A CNG retrofit system shall consist at least of the following components 6 2 1 1 1 Components indicated in Regulation No 110 and defined as necessary 6 2 1 1 2 Installation manual 6 2 1 1 3 End user manual 6 2 1 2 The CNG retrofit system may also include components indicated as optional in Regulation No 110 6 2 1 3 The CNG retrofit system installed in the vehicle in a proper way as defined in the above installation manual shall comply with the installation requirements of Regulation No 110 Concerning the fixation of the fuel container the requirements of Regulation No 110 shall be deemed to be me
68. or the sum of two pollutants HC NOx according to the type approval of the vehicle s divided by the deterioration factors Page 21 6 Formatted Feder 12 18 2008 2 31 00 PM Font Default Times New Roman 12 pt Bold Italic English U K Page 21 7 Formatted Feder 12 18 2008 1 11 00 PM Justified Indent Left 2 25 cm Page 21 8 Formatted Feder 12 18 2008 2 31 00 PM Font Bold English U K Page 21 9 Formatted Feder 12 18 2008 2 31 00 PM Font Bold English U K Page 21 10 Formatted Feder 12 18 2008 2 31 00 PM Font Bold English U K Page 21 11 Formatted Feder 12 18 2008 2 31 00 PM Font Bold English U K Page 21 12 Formatted Feder 12 18 2008 2 31 00 PM Font Bold No underline English U K Page 21 13 Formatted Feder 12 18 2008 2 31 00 PM Font Bold Not Italic English U K Page 21 14 Formatted Feder 12 18 2008 1 11 00 PM Justified Indent Left 2 25 cm No bullets or numbering
69. petrol u i O 2petrol i where i number of parent vehicles i 1 to n CO2c2 mean value of the emissions of CO obtained from the three Type I tests with the retrofit system and with CNG Gyo for vehicle No i CO gt zG25 mean value of the emissions of CO obtained from the three Type I tests with the retrofit system and with CNG Gos for vehicle No i CO ppetroi Mean value of the emissions of CO obtained from the three Type I tests with reference petrol for vehicle No i The mean fuel consumption shall be calculated in the same way as for the mean of CO emissions as defined in paragraph 6 2 2 5 3 1 The ratios of CO emissions and fuel consumption shall be calculated as follows Kco2 CO2cn6 CO ppetro K cons Conscne i Conspetrol E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 35 For each vehicle of the family the official values of CO emissions and fuel consumption are multiplied by the above ratios 6 2 2 5 3 4 Notwithstanding the provisions of paragraph 6 2 2 5 3 1 and 6 2 2 5 3 2 for non intrusive system as defined in paragraph 2 1 5 of this Regulation the value of the petrol CO emission and the fuel consumption may be the official values of the vehicle No i 6 2 2 6 Exhaust emissions M2 M3 N2 and N categories of vehicles The parent engine s are submitted to the tests indicated in Regulation No 49 5 as follows measurements of emissions in the 13 mode cycle with
70. r 6 2 3 3 The measured power with CNG shall be lower than that measured with petrol 5 per cent 6 2 3 2 Chassis dynamometer method The maximum power at the wheels is measured on a chassis dynamometer for each parent vehicle with the following fuels i reference petrol ii reference fuel G20 or G25 The mean of power measurements shall be calculated as follows n Power ctrol Une BOWE ls n PowercyG NON The ratio of engine power shall be calculated as follows K power Powercna Powerpetrot For each vehicle of the family the official values of engine power are multiplied by the above ratio 6 2 3 3 Engine dynamometer method The maximum power at the crankshaft is measured on an engine dynamometer according to Regulation No 85 for each parent vehicle s with the following 6 2 3 4 6 2 4 6 2 4 1 6 2 4 1 1 6 2 4 1 2 6 2 4 2 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 37 fuels i commercial petrol or diesel fuel ii commercial CNG The mean of power measurements shall be calculated as follows n Power etrol 1 e Power etrol i n Powercng ANOS The ratio of engine power shall be calculated as follows K power Powercna Power petrol For each vehicle of the family the official values of engine power are multiplied by the above ratio Notwithstanding the provisions of paragraph 6 2 3 1 with regard to the way to calculate the mean of maximum power on petrol i
71. raph 6 1 3 2 or 6 1 3 3 The measured maximum power with LPG shall be lower than that measured with petrol 5 per cent Notwithstanding the provision of the first indent mono fuel vehicles of M1 and N1 categories may be tested with the reference petrol before the retrofit if tests after the installation of the retrofit system are not possible or may result in false results The total vehicle mileage between the tests before and after the retrofit shall not exceed 200 km Notwithstanding the provision of the first indent vehicles of M2 M3 N2 N3 categories or their engines shall be tested with the reference diesel fuel before the retrofit The total vehicle mileage between the tests before and after the retrofit shall not exceed 500 km The total engine operation time between the tests before and after the retrofit shall not exceed 20 h Deleted 1 M lt 0 858 0 4G4 lt gt M lt GS M _ value of the emissions of one pollutant obtained from the 13 mode test with the retrofit system and with LPG S value of the emissions of one pollutant obtained from the 13 mode test with the reference diesel fuel 4 G _ limit value of the emissions of one pollutant according to the type L approval of the engine s Formatted Font Default Times New Roman Bold Formatted Font Default Times New Roman Formatted Font Default Times New Roman Bold Formatted Font Default Times New Roman Formatted Font
72. retrofit system manufacturer responsible for retrofit approval application pressure regulator vaporiser type by the same manufacturer gas fuelling system type by the same manufacturer i e induction mixer injector device vapour or liquid single or multi point injection system sensors and actuators set types the fuel container type i e as amended by TRANS WP 29 GRPE 2005 8 the reference is incorrect proposal to eliminate liquid take off vapour pressure pressurized by pump and fuel container accessories fuel container fitting devices ECU Electronic Control Unit type by the same manufacturer basic software and control strategy installation manual see para 7 end user manual see para 7 System Manufacturer means an organization which can assume technical responsibility for the manufacturing of LPG and CNG retrofit systems and can demonstrate that it possesses the features required and the necessary means to achieve quality assessment and conformity of production of the retrofit system Installer means an organization which can assume technical responsibility for the correct and safe installation of the approved LPG and CNG retrofit system in conformity with respectively paragraphs 6 1 1 3 and 6 2 1 3 of this Formatted Font Default Font color Auto Times New Roman 12 pt Bold Formatted English U S Formatted Font 12 pt Bold English U K NI For
73. ription and drawings installati0M oonononccnnncnnonnoncnonnnonncconononononncnnrcnononon cnn nino Connection to CNG system for heating system allowed for Mz and M category of vehicles only yes no 1 Mak ci In DP e o e ae Description and drawings installati0M oooononccnnnnnnnnnoncnonnnonncconononononncnn non nononcnnncinos Further documentation Description of the CNG equipment and the physical safeguarding of the catalyst at switch over from petrol to CNG or back System lay out electrical connections vacuum connections compensation hoses etc Drawing of the symbol Adjustment data E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 70 Annex 3B 2 21 Cooling system liquid air 1 2 21 1 System description drawings with regard to the CNG equipment eeeeeeeee 1 Strike out what does not apply 2 Specify the tolerance Deleted 4 3 1 4 1 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 71 Annex 4 Annex 4 DESCRIPTION OF THE LEAKAGE TEST PROCEDURES FOR CNG LPG SYSTEMS INSTALLED ON VEHICLES Scope To describe the procedures to be undertaken by the installer to verify the gas tightness of the system The installation of the system shall be done in accordance with the installation manual provided by the retrofit system manufacturer Part I and II Leakage test procedure for LPG systems When the installation has been completed th
74. s shall be calculated as follows CO51 pg Vad Cozy COvp 2 n CO petrol a CO petrol i where number of parent vehicles i 1 to n CO ai mean value of the emissions of CO2 obtained from the Type I test s with the retrofit system and with LPG A for vehicle No i CO pi mean value of the emissions of CO obtained from the Type I test s with the retrofit system and with LPG B for vehicle No i Deleted Formatted Bullets and Numbering Deleted three Deleted three E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 25 COppetro1 mean value of the emissions of CO obtained from the three Type I tests with reference petrol for vehicle No i 6 1 2 5 3 2 The mean fuel consumption shall be calculated in the same way as for the mean of CO emissions as defined in paragraph 6 1 2 5 3 1 6 1 2 5 3 3 The ratios of CO emissions and fuel consumption shall be calculated as follows Kco2 CO21 PG CO gt petrol Kcons ConsrrG ConSpetro For each vehicle of the family the official values of CO emissions are multiplied by the above ratios 6 1 2 5 3 4 Notwithstanding the provisions of paragraph 6 1 2 5 3 1 and 6 1 2 5 3 2 for non intrusive system as defined in paragraph 2 1 5 of this Regulation the Deleted 13 mode cycle value of the petrol CO emission and of the fuel consumption may be the Formatted Indent Left 2 22 official val
75. seeseceseeesessecseceaeeeseeeeseeeeeneeeseenees Technical service responsible for conducting approval tests oooononicnnnonionicncicncnnos T Date of report issued by that ServiC8 ooococcccicnnnnoconnorncnnonnonconcoronn EER NE RERE 8 No of report issued by that service ooooconcniocincnooncoononnonnnonnonncco non cono nonnnon noo nranncn nano 9 Approval granted refused extended withdrawn 2 ccccscsccsscessesseeseeseeeseeseeseeeees 10 Reason s of extension if applicable oooncnnincninnnncnonnnonccononncononononnnrncnn ron nino nono 11 Vehicle types in which the retrofit system can be installed M and N categories or vehicle types in which the retrofit system can be installed other categories of vehicles and if applicable CO2 and power ratios see Addendum to this annex 11 1 Emission requirements Has the retrofit system demonstrated to be non intrusive yes no 2 Regulation No 83 series of amendments level A 2000 B 2005 3 Regulation No 49 series of amendments row A 2000 B1 2005 B2 2008 C EEV 3 Deleted 11 2 OBD requirements E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 49 Annex 1A Has the retrofit system demonstrated to be master slave yes no 2 A nn teased end T E antag eae bie sie sizshade aaa De WAS sees fos cea ces cece Sogo a Ha ae Hae Seas HE ce vie EA nereeeeeee de Gee ese nee te Reto 14 SIAM see
76. sharply warp up the catalyst to a temperature suitable to ensuring the highest efficiency for the propane and methane oxidation r Formatted Font Bold English U K r Formatted No underline English U K Ne Formatted Font Bold English U K Formatted Font Bold No underline English U K Formatted J ustified Formatted Font Bold gt Formatted Font Bold English U K Formatted J ustified Indent Left 2 25 cm No bullets or numbering Formatted English U S Deleted 1 Deleted 3 Deleted J 1 gt Deleted 2 Formatted Indent Left 0 cm Formatted English U K Formatted ndent Left 0 03 cm Hanging 0 03 cm E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 23 The same arguments were brought to the attention of the European Commission and of the other experts of MVEG when the limit of 60sec was decided for Euro 5 6 cars in the Regulation CE 692 2008 So our proposal is in line with what was already established for cars native on gas for which a different design option in the engine catalyst system could even be taken in order to minimize the activation time of the catalyst for those specific hydrocarbons In the end it worth being highlighted that within foresaid maximum limit the system manufacturer will be led
77. stallation include drawing s ooonoocnooncooncnoncnonnconncnononan cono nononcnnn non ronancnnnos Adjustment possibilities ooooccncnnnocnonnconcnonnnconnconononcnconnoonononn nono nr nnrcnn can nra ne ronnnnns Operating pressure S 22 susi a nipod kPa Gas injection device s or injector s yes no 1 O TASACIONES a eA Re Aaa at nt ot andar Operating pressure s coral acoder ates kPa Drawings Of installation ruca ia a N Electronic control unit Make s i sick re el e de do eee id be e aes E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 62 Annex 3A 2 10 2 TIPS eii nia 2 10 3 Place or imstallaiO A da es 2 10 4 Emission related adjustment possibilities sseseseesesesseeseseesesessesesseeceseesesesocoseseesesesse 2 10 5 Not emission related adjustment possibilities cesccccescccccssccceeeees 2 11 LPG container 2 11 1 Mak iuris dais 2 11 2 Type s include drawings cccccesccssscsseesssceseeeseecnseeeseecseecssecnseeeseeenseceseeaseeeseeenseeanes 2 11 3 Number of containers iria 2 11 4 CAPACILY O vatenndcvegelssstasadaseannosasseeesdaveactsesnesedadhaded obasbegansevtnannebadsetadetvends litres 2 11 5 LPG fuel pump in container yes no I oo eeeeeeescesecneeeseeneeeseeneceseeaeeeseeaeeeseeeeeseeaees 2 11 6 Certification number ota aa 2 11 7 Drawings of the installation of the container esceeceesseseeeseeeeeeseeeeeeeaeeeseeneeeseeaees 2 1
78. system shows that it has been approved in Italy E 3 pursuant to Regulation No 115 under approval number 000000 The symbol indicates the CNG retrofit system the first two digits of the approval number indicate that approval was granted in accordance to the requirement of Regulation No 115 in its original form Es 115R 000000 me ooo VAPORIZER REGULATOR GAZ FUELLING SYSTEM SAFETY DEVICE acosta ca CONTAINER sirieni eect tees The above plate with approval mark and some technical information on the retrofit system has to be fixed permanently on the body of the vehicle E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 59 Annex 3A Annex 3A COMPLETE LIST OF INFORMATION FOR THE PURPOSE OF THE LPG RETROFIT SYSTEM INSTALLED ON VEHICLE TYPE APPROVAL Formatted Font Bold Ns NN 1 Description of the parent vehicle engine before the installation of the retrofit system 1 1 Name and address of the Manufacturer oooooooncconcnnonononnnnnnnnnnnnnnnnonnnnn nono nono noconononinananns a Deleted 1 2 Category classand identification type esccsccessesecessesecesceseceeceneceeceaecneeaeeneeaeeneenees 1 3 Chassis identification MUMDET oooooccccnnnnccccnonononcccnnnananononannnnncronancnnnnconononnronnnnnnncnonannns 1 4 Certification n mbet sser E E E R R EEREN 1 5 Interna
79. t if the requirements of annex 5 to the present Regulation are satisfied 6 2 2 Pollutants emissions and CO emissions for category M and N vehicles only 6 2 2 1 One CNG retrofit system sample as described in paragraph 2 of this Regulation installed into the parent vehicle as described in paragraph 2 of this Regulation shall be submitted to the test procedures described in Regulations Nos 83 4 and No 101 or No 49 5 where applicable in the limits of the requirements of paragraphs 6 2 2 5 and 6 2 2 6 4 According to Regulation No 83 the series of amendments in force during the initial type approval of the vehicle 5 According to Regulation No 49 the series of amendments in force during the initial type approval of the engine 6 2 2 2 6 2 2 3 6 2 2 4 6 2 2 5 6 2 2 5 1 6 2 2 5 1 1 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 31 The vehicles and or the engines are also submitted to a maximum power comparison test as described in Regulation No 85 for engines or defined in paragraph 6 2 3 below for vehicles In order to prove that the retrofit system is non intrusive as defined in paragraph 2 1 5 the system manufacturer shall provide data and or engineering evaluations which adequately demonstrate that the original air and petrol feed process to the engine is not affected by the installation of the retrofit system Fuel requirements by the engine the type of
80. times that of the engine of the parent vehicle If the gas fuelling system has an individual metering per cylinder it has an approved maximum net power output per cylinder between 0 7 and 1 15 times that of the engine of the parent vehicle d Fuel feed and combustion process injection direct or indirect single point or multi point e It has the same pollution control system same type of catalyst if fitted three way oxidation de NO x air injection with or without exhaust gas recirculation EGR with or without was not equipped with air injection or EGR with these If the parent devices are allowed With regard to requirement of paragraph 2 5 1 2 c in the case of a central metering for the whole where a demonstration shows two gas fuelled could be members of the same family with the exception of their approved maximum net power output respectively P1 and P2 P1 lt P2 and both are tested as if they were parent vehicles the family relation will be considered valid for any with an approved maximum net power output between 0 7 P1 and 1 15 P2 in the case of an individual metering per cylinder where a demonstration lt shows two gas fuelled could be members of the same family with the exception of their approved maximum net power output per cylinder respectively P1 and P2 P1 lt P2 and both are tested as if they were parent yehicles the family relation will be consi
81. tis produced by the same vehicle manufacturer or same manufacturers family see connected undertakings concept b _ It is classified in the same category M or Ny Vehicles of category My and N class I may belong to the same family c Itis subject to the same emission limits or those specified in earlier series of amendments of the applicable Regulation d Ifthe gas fuelling system has a central metering for the whole engine it has an approved maximum net power output between 0 7 and 1 15 times that of the engine of the parent vehicle If the gas fuelling system as an individual metering per cylinder it has an approved maximum net power output per cylinder between 0 7 and 1 15 times that of the engine of the parent vehicle e Fuel feed and combustion process injection direct or indirect single point or multi point 2 In the bounds of the legislative power of the Contracting Party as stated in paragraph 1 3 of this Regulation in order to ensure a proper qualification of the installer it is recommended to require valid certificates issued by the system manufacturer and or by skilled organizations attesting the personnel s necessary expertise and the workshop s suitability to carry out retrofit system s installation Deleted equipped with retrofit system type of which type approval is requested and Formatted Font Bold Deleted or M or M Deleted or N or N E
82. traps shall be provided The container straps shall ensure that the fuel container will not slide rotate or be dislodged A protective material such as felt leather or plastic shall be interposed between the fuel container and the container straps Container frame If the container is secured to the motor vehicle by a container frame and container straps the container shall be secured to the container frame by at least two container straps If the container straps also carry the mass of the fuel container at least three container straps shall be provided The container straps shall ensure that the fuel container will not slide rotate or be dislodged A protective material such as felt leather or plastic shall be interposed between the fuel container and the container straps If the cylindrical container is installed longitudinally to the vehicle a transverse connection shall be present at the front of the container frame which is at least of the same thickness as the container frame at least 30 mm high and its top is at least 30 mm above the bottom of the container as close as possible or even within the domed end of the container By installed longitudinally it is meant that the axis of the cylindrical fuel container makes an angle of no more than 30 degrees with the longitudinal centre plane of the vehicle The container straps washers or plates and bolts used shall meet the provisions of paragraph 1 above
83. trol feeding system E ECE 324 Rev 2 Add 114 E ECE TRANS S05 Regulation No 115 page 18 6 1 2 4 6 1 2 5 6 1 2 5 1 6 1 2 5 1 1 6 1 2 5 1 2 E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 19 Pollutants means i carbon monoxide ii hydrocarbons assuming a ratio CH ss for petrol CH 86 for diesel fuel CHy2 55 for LPG M1 and N1 categories CH 357 for LPG M2 M3 N2 and N3 categories CH to be defined for dual fuel iii oxides of nitrogen the latter being expressed in nitrogen dioxide NO2 equivalent iv particulates Exhaust emissions and CO emissions M and N category of vehicles Specific requirements on the Type I test verifying the average exhaust emissions after a cold start as defined in Regulation No 83 05 series of amendments for vehicles having the maximum mass not exceeding 3 500 kg Measurements of tailpipe emissions shall be performed after a cold start with each fuel i reference petrol ii reference LPG A 111 reference LPG B The emissions of CO HC NO and HC NO are calculated according Regulation No 83 4 Setting of the dynamometer Using of coast down factors coefficients of the original vehicle In case coast down coefficients of the original vehicle are known the following conditions shall apply e the parent vehicle mass shall be measured with the retrofit system installed on the vehicle including t
84. ues of the vehicle No i cm Formatted Font Default Times New Roman 12 pt Bold J 6 1 2 6 Exhaust emissions M2 M3 N2 and N3 categories of vehicles Formatted Font Bold Formatted Font Default Times New Roman 12 pt The parent engine s are submitted to the tests indicated in Regulation No 49 5 as follows Deleted diesel Formatted Font Bold Measurements of emissions in the ESC test for the engine type approved Formatted Font Bold pursuant to Regulation 49 row A or Measurements of emissions in the ETC Formatted Font Default test for the engine type approved pursuant to Regulation 49 row B1 B2 C with lies New Haman 12 pt Bald each fuel Formatted Font Bold Deleted ii reference diesel i reference petrol fuel the engine is converted to SI gas engine P a AeA ii reference LPG A reference LPG A Formatted Font Bold iii reference LPG B The emissions of CO HC and _ NO and are calculated according to Regulation i No 49 5 Formatted Font Bold Deleted particulates The parent engine s shall be tested with the reference petrol fuel after the retrofit _ Formatted Font Bold The test engine s with the reference petrol fuel shall comply with the limit values Formatted Font Default according to the type approval of the engine s applied during the type approval
85. ype kW g km HC 3 g km NOx 3 g km CO 2 g km Power kW CO 3 g km HC 3 g km NOx 3 g km CO 2 g km 1 2 3 Strike out what does not apply Applicable to vehicles of category M and N only Applicable only to parent vehicle s E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 57 Annex 2A Annex 2A ARRANGEMENT OF THE LPG RETROFIT SYSTEM TYPE APPROVAL MARK TENH 115R 000000 a 8 mm min The above approval mark affixed to the plate of LPG retrofit system shows that it has been approved in Italy E 3 pursuant to Regulation No 115 under approval number 000000 The symbol indicates the LPG retrofit system the first two digits of the approval number indicate that approval was granted in accordance to the requirement of Regulation No 115 in its original form Es 115R 000000 VAPORIZER REGULATOR ocn GAZ FUELLING SYSTEM ocio SAFETY DEVICE ooo eee eee CONTAINER ccoo The above plate with approval mark and some technical information on the retrofit system has to be fixed permanently on the body of the vehicle E ECE 324 Rev 2 Add 114 E ECE TRANS 505 Regulation No 115 page 58 Annex 2B Annex 2B ARRANGEMENT OF THE CNG RETROFIT SYSTEM TYPE APPROVAL MARK Y E3 7 115R 000000 a 8 mm min The above approval mark affixed to the plate of CNG retrofit

INFORMAL GROUP ON GASEOUS FUEL VEHICLES Within the UN

Contents

Download Pdf Manuals

Related Search

Related Contents