機械工業界リスクアセスメントガイドライン
Contents
1.2. 4 E
3. 39 2 No 1 2 3 4 5
4. 4 2
5. MSDS
6. 2
7. OE 1 9 ER 38 6 2 2
8. ny NN Oo 2 SRP CS 3 17 PL 3 18 PL 3 19 MTTF 3 20 DC
9. 3 21 3 22 H 3 23 1 2 IS01884
10. 4 LT 4 2
11. 4 3 4 6 4 10 1 2 1 2 3 1 2
12. Lr Ny DD el a _ _ _ _ 1 2 3 SRP CS ISO18849 2 2006 4 1
13. 2 2 1 amp 2 EN 3 4 3 4 5
14. 12 4 2 2 75N 150N 13 10 50 16 65N 146N 13N 46N 183N 245N 14 80kW 1m s ISO10218 250mm s IEC60204 1
15. 3 B a 4 B
16. 1 AGV AGV10 20 1 kw 1 000kg 60m min
17. 4 MSDS
18. 3 2 TISO12100 1 4 4 2 1 4 2 2 ISO14121 11 4 2 1
19. 4 6 es IEC61508 4 5 18 ANS1 B 11 4 4 4 4 ANSI B 11 catastrophic serious moderate minoy very hkely dikely 1 unlikely remote catastrophic serious moderate
20. DC CCF MTTF B SRP CS 1 B 2 ys B 2 B
21. ISO12100 ISO14121 C NM i R A
22. 1 80dB EU IS01999 LAeg 24h 70dB A 140dB 120dB LAeg T A 14
23. 2 2 3 3 1 3 2 3 3 f 3 4 3 5 3 6 3 7
24. 4 10 S SL Ot gt 0 gt
25. acceptable risk tolerable risk 4 1
26. D ISO141212 ISO13849 1 PL PL 3 4 4 3 4 2 1 2 2 et
27. AGV lt gt 1 3 f ee 8 FE Al O F Al O ed N di hs 0 7 O ol RI Plr ol RI mL 2 8S1 Fl A1 S1 Fl Al No 02 W 18 1 FI A 02 No 82 F2 A2 S2 F2 A2 03 03 1 No 1 82 Fl A2 01 2 82 Fl A1 01 2 _ 2 No 2 S1 mm A2 101 1 8S1 T1 A1 01 1 3 No 3 82 Fl A2 01 2 82 Fl A1 01 2 4 No 4 82 Fl A2 01 2 82 1 A1 01 2 5 No 5 82 HI A2 01 2 82 Fl A1 01 2 6 No 6 82 Fl A2 01 2 82 Fl A1 01 2 7 No 7 82 A2 101 2 8S1 T1 A1 0
28. 3 12 3 13 3 10 3 14 3 15 3 16 SRP CS 1
29. I III III 1 TL
30. 3 27 1 2 8 3 28
31. 4 6 4 7 4 6 catastrophic SS gt 100 serious 99 gt SS gt 90 moderate 89 gt SS gt 30 minor 29 gt SS gt 0 4 7 very likely likely or certain to occur PS gt 100 likely can occur but not probable 99 gt PS gt 70 Unlikely not likely to occur 69 gt PS gt 30 Remote 29 gt PS gt 0 very hikely Gikely unlikely remote 20
32. i 3
33. 100 1 Tolerable risk Acceptable risk Unacceptable risk Acceptable lt Tolerable lt Unacceptable 4 4 ISO IRC 51 E 22
34. ISO13849 1 2006 ISO13849 1 2006 IEC62061 2005 18O13849 1 2006 ISO13849 1 2006 4 7 27 SRP CSs 3 PL
35. 24 gt 4 6
36. 4 5 2 PL PL 4 4 ISO13849 1 2006 ISO14121 ISO18849 1 ISO18849 1 1 RI 1 6 01 02 PL PL S1 F1 A1 1 1 2 a A2 1 1 2 b F2 A1 1 1 2 3 b A2 1 1 2 c 82 F1 A1 c A2 4 2 d F2 A1 d A2 1 e RI 5 6
37. GS DC 4 14 ISO13849 1 1oo1 1 1 B 1 out of 1 1 1oo1D 1 2 1 out of 1 diagnostic 1oo2D 3 1 out of 2 diagnostic 4
38. IV Negligible 19 JIS B 9705 1 DIN V 19250 83 3 unl 4 3
39. 207 16 UY 2
40. 5 1 5 1 82 4 F2 F2 5 1 A1 0 25m s
41. 47 5 AGV RA 1 2 QO QO O O QO QO 1
42. RA AS 1 4 5 7 8 9 1 9 O O DC24V CC db 5 8 7 QO 3 8 cm kg VDT 9 10 11 46 5
43. 4 8 4 8 high gt 160 159 gt medium gt 120 119 gt 1ow gt 90 89 gt negligible gt 0 5 ISO12100 4 9 4 9 ISO12100 1 YES NO 3 1
44. IEC61508 IEC 61508 ALARP As low as practicable 4 5 ISO IEC Guide 51 Unacceptable risk A Intolerable risk ALARP Tolerable B risk ALARP 9 acceptable risk 4
45. 2 65dB 8 20 60dB 20 1 lt 20zHz 30kHz 300GHz 1mm gt gt 780 nm 780 mm gt gt 8380 nm 380 nm gt 100 mm X 100 nm W gt 12eV CS WI 2 4 W _ 3 0 24 1 24 1 8 0
46. 1 2
47. NG SN NT al F
48. minor very hikely ikely unlikely rYemote 4 5 IEC61508 Consequences catastrophic critical marginal negligible I I I I Frequent Probable 6 1 8 Occasiona1 1 Remote Improbable incredible 1 Jntolerable risk I undesirable risk
49. 3 29 4 4 1 TR
50. A A1 0 25m s A2 O O1 ISO13849 2 2003 02 2 6 10 03 6 6 10
51. Eg 0 MERGE
52. ISO IREC 51 ISO IEC 51 safety Freedom from unacceptable risk 4 4 E unacceptable risk Tolerable risk acceptable 2 ISO IEC Guide 51 E Tolerable risk
53. 8 PLr PL d 2 27 ISO14121 ISO13849 1 ISO 18849 1 RI 1 6 PL O1 02 08 PL 1 1 2 a 1 1 2 b 3 1 1 2 b 1 1 2 C S F1 A1 2 3 c A2 2 4 2 F2 A1 1 F2 15 A1 RI 0 25m s 92 3 PL gd 5 8
54. 2 OE 3 4 5 1EC60204 1
55. 2 1 4 2 Y Y 2 1 9 9 1
56. 3 8 tolerable risk 4 2 5 No 3 9 unacceptable risk 4 25 3 10 3 11
57. 1 2 1 2 1 2 1 2 44 4
58. RA 1 2 DC24V 3 C 4 dB 5 6 7 8 cem Kg VDT 9 10 11 45 4 AGV
59. NH 0 0 X c 8
60. kg 0 S 4 4 ISO13849 1 2006 26
61. B 1 2 3 4 MTTF Low 3 10 Medium 10 30 High 30 100 DC 0 Low 60 90 Medium 90 99 High 99 factor 2 E 1oo1 1oo2D PL 1 2 2 8 3 4 B DCavg DCavg DCavg DCavg DCavg DCavg PL 1 MTTF 2 MTTF 3 MTTF 4 9 DCavg MTTF PL 31 4 18 4 14 4 13
62. PL PLr 7 10 5 10 4 F P E b 3x10 6 lt PDF lt 10 5 S1 F1 3 E 29 PLr PL 1h PLr PL F2 10 5 3 10 6 10 6 2 PDF 8 10 6 S1 8S2 8S1 F2
63. oO 3 48 49 Il 2 ISO 12100 1 2003 Basic concepts general principles for design Part 1 Basic terminology methodology 3 ISO 12100 2 2003 Safety of machinery Basic concepts general principles for design Part 2 Technical principles 4 ISO 14121 1 2007 Safety of machinery Risk assessment Part1 Principles 5 ISO TR14121 2 2007 Safety of machinery Risk assessment Part2 Practical guidance and examples of methods 6 ISO 13849 1 200
64. 82 F1 10 6 3 10 6 IIA 10 7 PDF lt 10 S2 F1 F2 10 6 10 7 IIA 10 8 PDF lt 10 7 F2 10_ 7 10 8
65. 3 ACG As MM DY 40 6 8 3 1 ISO18849 1 PL 6 1 6 3
66. TT 35 A1 5 1 O1 02 03 5 1 O1 01 RI 01 1 2
67. 8 OO RU es A OO OAR I AGV A 5 AGV GV EE 1 8 eu MNO 2 7 AGY 8 AGY MM AGV eh wg 9 AGV AGV 2
68. 6 7 39 2 _AGV AGV 09292 a 9 o Je 9 AG cv vV AGV OO 0 AGV m 4 0
69. 1 2 38 9 5 6 1 2 3 4 3 5 6 1 3 4 3 1 2 3 2 5 3 2
70. 6 ISO14121 IS013849 1 PTr PL 8 F A O 4 8 F A 2 0 3 7 5 2 2
71. Safety Safe safety safe a sine cura without worry
72. PL 6 4 7 7 4 7 33 5 ISO14121 IS013849 1 5B 1 1H PLy PL 1
73. PL PL PL 4 7 RPC8 1 4 7 2 4 7 Ny PL 28 PL PL 4 11
74. 36 6 6 1 1 kW i lt T T 3
75. 3 4 3 2 1 2 3 9 4
76. ISO13849 1 2006 A PL PLyPL a e PL P1 81 P2 P1 LF 1 P2 P1 F1 eo P2 L_ 2 P1 _ F2 P2 S 81 82 F F1 F2 P P1 P2 4 8 PLr 4 11 PLryPL PLr PL 1 h PLr PL 10 5 lt PDE lt 10 4 S1
77. ere p 4 CE RC NE p 4 1 SN ER NN ER RTE p 4 2 p 4 3 NS a RAE SR SC OS ON SS SC SR RT p 4 4 IS013849 1 2006 ee p 5 DG SR I RN RS p 6 p 6 1 p 6 2 tm p 6 3 ee p 6 4 SR RRR NN CE RS RT p TN ON CO p SR ES CS NR SN RR SE p 11 23 26 33 36 36 38 41 44 49 50 1
78. Hardware hazard 1dentification 4 2 Maintenance Analysis HAZOP Hazard and operability study FTA Fault tree analysis PHA Preliminary hazard analysis FMEA Failure mode and effect analysis FMECA Failure modes effects and criticality analysis MOp Maintenance and operability study CHAZOP Computer hazard and operability study SADT Structured analysis and design technidues HTA Hierarchical task analysis Control hazard 1dentification CHAZOP SADT Structured methods 4 2 17 Human hazard 1dentification Task analysis HTA Action error analysis Human reliability analysis 3 i Se 9
79. H EN 547 1 EN 547 3 3 B 500 1 700 mm JIS B 9713 1 1 1 JIS B 9713 2 JIS B 9713 3 2 JIS B 9713 4 2 1 3 4 HAZOP What if FTA PHA Process hazard 1dentification FMEA FMECA MOp
80. TR 2 1 No MSDS 1 3kg 20mm 40mm 125mm 2m 15 600mm 500mm 25kg 250mm 0
81. 1 3 4 2 1 2 3 1 34 ISO13849 1 ISO14121 2 A 19 AI S S 8 4 EE 3 a 2 1 B 5B 2 8 5 1 S S1 S2 MST F Fl 2 15 F2 2 15
82. 32 MTTE 4 15 MTTF MTTFa 3 MTTFa lt 10 10 MTTF lt 80 30 MTTFq lt 100 DC 4 16 4 16 DC DC DC lt 60 60 DC lt 90 90 DC lt 99 99 DC CCF 2 3 4 B 1 5 4 7 PL PL PL PL PL PL
83. 1 10 1 10 8 65C 56C 51C 48C 43 C 51C 48C 43 C 80 C 66C 56C 48C 43 C 85 C 66C 60 C 48C 43 C 110 C 90 C 60 C 48C 43 C 15 4 60dB 6 8 70dB 8 19 60dB 19 23 55dB 23 6 4 I 1 90dB 85dB 90dB I
84. f E 1H 1 4 9 ISO IEC 51 IEC61508 21 2 IS012100
85. 85dB 1 A 90dB B 90dB 85dB C 85dB 80dB D 80dB 13 8 8 4 2 1 4 2 1 A B C D IT TL Q II
86. PDF Probability of dangerous failure 3 4 7 2 PL 4 4 7 PL F PL PL 4 11 PL 4 12 4 MTTFa DO 4 16 CCE PL 13 4 14 4 15 30 4 12
87. 6 6 6 1 1 6 2 6 3 3 6 4 4 5 1 6 1 2 8 4 5 6
88. E ll gt 0
89. 5 ALARP 23 4 5 A Unacceptable risk Intolerable risk B ALARP Tolerable risk C Acceptable risk B ALARP 4 5 B ALARP
90. 4 1 41 3 gt FE A 2 1 FE A 0 ho 2 ES SM slEllAll ou PL silFI Alloi PL No r Ng 8 SIF A 0o gSgipglaml o 03 03 1 2 3 4 5 6 42 3
91. 1 1 8 No 8 82 Fl A2 101 2 qd rt 8S1 T1 Al 01 1 d 9 No 9 S1 1 A2 02 1 S1 1 A1 02 1 43 6 4 4 5 4 6 1 6 8 1 11 5
92. 4 1 1 3 10 4 1 4 1 a
93. 6 Safety of machinery Risk assessment Part1 Principles 7 8l I 6 9 10 11 ISO TEC guide51 1999 Safety aspects Guidehnes for their inclusion in standards 12 IRC61508 series Functional safety of electricalelectronic programmable electronic safety related systems 13 ISO14120 Safety of machinery Guards General requirements for the design and construction of fixed and movable guards 14 C 63 612 1997 8 15 BS EN563 Safety of machinery temp
94. 9 1 3 24 1 2 8 ER 3 25 SRP CS SRP CS 3 26 CCF
95. Ver1 22 3 81 TUV 1 SS RS EE p 2 NE SO CEE EE ERS SET SE CELE RE p 3
96. c 9 0 2 TISO14121 1999 JTS B 9702 2000 ISO14121 ISO14121 1 2007 JIS 3 1SO13849 1 1999 JIS B 9705 1 2000 ISO13849 1 2007 JIS 1 1
97. erature of touchable surfaces Prgonomics data to establish temperature limit values for hot surfaces KEIRIN 50
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