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プロセス産業における安全管理の体系化と具体的な進め方
ഭోⴡ↢✚ว⎇ⓥᚲ․⎇ⓥႎ๔ JNIOSH-SRR-No.٤٤ (2011) ࡊࡠࠬ↥ᬺߦ߅ߌࠆో▤ℂߩ♽ൻߣౕ⊛ߥㅴᣇ ፉ ↰ ⴕ ᕶ*1 ࡊࡠࠬ↥ᬺߦ߅ߌࠆἴኂࠍᷫዋߐߖ㧘ഭἴኂ㒐ᱛߦነਈߔࠆߚߩో▤ℂߩ♽ൻߦߟߡᬌ⸛ ߒ㧘ᰴߩԘ߆ࠄԚߦߟߡ㧘ౕ⊛ߥో▤ℂᬺോߩㅴᣇߦߟߡ߹ߣߚ㧚Ԙൻቇࡊࡦ࠻ߩోㆇォ▤ℂ ߣߒߡߤߩࠃ߁ߥᬺോࠍታᣉߔߴ߈߆ࠍࡕ࠺࡞ൻߔࠆߚߦ PDCA㧔Plan-Do-Check-Act㧕ࠨࠗࠢ࡞ߦࠃࠆᬺോ ታᣉߣߘࠇߙࠇߩᬺോߦᔅⷐߣߥࠆ⾗Ḯឭଏߩ㑐ଥࠍ␜ߒߚ࠹ࡦࡊ࠻ࠍឭ᩺ߒ㧘ోㆇォ▤ℂᬺോࡊࡠ ࠬࡕ࠺࡞ࠍ᭴▽ߒߚ㧚ԙࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ߦࠊߚࠆ HSE㧔Health, Safety, and Environment㧕▤ℂᬺോ ♽ߦߟߡឭ᩺ߔࠆߣߣ߽ߦ㧘HSE ▤ℂߩߚߩᬺോ߮ᬺോታᣉߦᔅⷐߣߥࠆ⾗Ḯߩౕࠍᢛℂߒߚ㧚Ԛ ႐ࡌ࡞ߢߩో▤ℂᬺോߣߒߡ㧘ోᕈ㧔Safety㧕㧘ຠ⾰㧔Quality㧕㧘↢↥ᕈ㧔Delivery㧕㧘ࠦࠬ࠻㧔Cost㧕 ߩⷰὐ߆ࠄߩ▤ℂ㗄⋡ࠍ␜ߒߚ SQDC Ꮏ⒟▤ℂߦࠃࠆో▤ℂᬺോߩផㅴߦߟߡឭ᩺ߒߚ㧚ߐࠄߦ㧘 HAZOP ߩ⚿ᨐߣߒߡᓧࠄࠇߚࡂࠩ࠼ࠪ࠽ࠝࠍ↪ߒߚࡈࠜ࡞࠻࠷㧔Fault Tree㧦FT㧕ߩ⥄േ↢ᚑߣ ߎߩ FT ߩ࠻࠶ࡊ⽎⊒↢⏕₸㧔ࡂࠩ࠼⊒↢㗫ᐲ㧕ߩ⸘▚⚿ᨐߦၮߠߊࠬࠢߩ⹏ଔ߮ࠬࠢૐᷫኻ╷ߩ┙ ᩺ࠍᡰេߔࠆࠪࠬ࠹ࡓࠍ㐿⊒ߒߚ㧚 ࠠࡢ࠼ࡊࡠࠬ↥ᬺ㧘ࡊࡠࠬో▤ℂ㧘ࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ࠛࡦࠫ࠾ࠕࡦࠣ㧘ᬺോࡊࡠࠬࡕ ࠺࡞㧘HSE㧔Health, Safety, and Environment㧕▤ℂ㧘SQDC㧔Safety, Quality, Delivery, Cost㧕 Ꮏ⒟▤ℂ㧘ࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓ 1 ߪߓߦ ၮ⋚ߩ㐿⊒᥉ޠ 㧔એਅ㧘 ⎇ᧄޟⓥ߁ߣޠ㧕ߩ⋡⊛ߪ㧘 ᐔᚑ 11 ᐕ㧘ഭ႐ߦ߅ߌࠆἴኂߩ৻ጀߩᷫ ࡊࡠࠬ↥ᬺߦ߅ߌࠆἴኂࠍᷫዋߐߖ㧘ഭἴኂ ዋࠍ࿑ࠆߎߣࠍ⋡⊛ߣߒߡ㧘ഭోⴡ↢ࡑࡀࠫࡔࡦ࠻ 㒐ᱛߦነਈߔࠆో▤ℂ㧔ࡊࡠࠬో▤ℂ㧕ߩ♽ൻ ࠪࠬ࠹ࡓ㧔Occupational Safety and Health Management ߦߟߡឭ᩺ߔࠆߣߣ߽ߦ㧘ో▤ℂߩᣇᴺ߿ౝኈࠍᬌ System㧧OSHMS㧕ߩዉߣ᥉ቯ⌕ߦะߌߚޟഭ ⸛ߔࠆ㓙ߦෳ⠨ߣߥࠆౕ⊛ߥᬺോߩ߿ᚻᴺࠍ␜ߔߎ ోⴡ↢ࡑࡀࠫࡔࡦ࠻ࠪࠬ࠹ࡓߦ㑐ߔࠆᜰ㊎ߐ߇ޠ ߣߢࠆ㧚ߎߩ⋡⊛ࠍ㆐ᚑߔࠆߚߦ㧘ࡊࡠࠬ↥ᬺߦ ࠇߚ㧚ߎߩᜰ㊎ߪ㧘ᐔᚑ 17 ᐕߩഭోⴡ↢ᴺߩᡷᱜ ߅ߌࠆో▤ℂߦ♖ㅢߒߚડᬺ⼂⠪߮ቇ⼂⚻㛎⠪ߢ ߦࠃࠅࠬࠢࠕࠬࡔࡦ࠻߇ദജ⟵ോൻߐࠇߚߎߣߥߤ ᭴ᚑߐࠇࠆᆔຬળ㧔1߮2㧕ࠍ⸳⟎ߒ㧔ੑᦼ4ᐕ㑆㧘 ߦวࠊߖߡᐔᚑ 18 ᐕߦᡷᱜߐࠇߡࠆ㧚 OSHMS ߢߪ㧘 ో44࿁㐿㧕 㧘 ో▤ℂߩࠆߴ߈ᆫࠍ᭴▽ߔࠆߚߩ Ԙ࠻࠶ࡊߩోⴡ↢ᣇ㊎ߦၮߠ߈㧘ㆡಾ߆ߟലߦታ ⼏⺰ࠍⴕߞߚ㧚ᆔຬળߢߪ㧘ડᬺ⼂⠪߆ࠄឭߐࠇߚ ᣉㆇ↪ߒߡߊߚߩో␠⊛ߥផㅴߩᢛ㧘ԙ ో▤ℂߩታോߩ⺖㗴ߦኻߒߡ⪺⠪߮ቇ⼂⚻㛎⠪߇ ࠬࠢࠕࠬࡔࡦ࠻ߩታᣉ㧘ԚPDCA㧔Plan㧧⸘↹㧘Do㧧 ో▤ℂᬺോߩࠆߴ߈ᆫࠍឭ᩺ߒ㧘ߎࠇࠍડᬺߩታോ ታᣉ㧘Check㧧⹏ଔ㧘Act㧧ᡷༀ㧕ࠨࠗࠢ࡞ߩ⥄ਥ⊛ߥᵴ ߦහߒ㧘⏕ታߦታᣉߢ߈ࠆో▤ℂߩ⚵ߺߣߒߡ␜ േߩ⛮⛯ታᣉ߮ԛᚻ㗅ൻ㧘ᢥൻ߮⸥㍳ൻߦࠃࠅ ߔࠆߚߩ⼏⺰ࠍⴕߞߚ㧚ߘߩ⚿ᨐ㧘ోㆇォ▤ℂᬺോ ోⴡ↢▤ℂࠍផㅴߔࠆߎߣߣߐࠇߡࠆ 1)㧚 ࡊࡠࠬࡕ࠺࡞ࠍ᭴▽ߔࠆߣߣ߽ߦ㧘▤ℂᜂᒰ⠪ࡌ࡞ ৻ᣇ㧘ൻቇࡊࡦ࠻ߩో▤ℂߪᔕ‛⾰ߩෂ㒾ᕈ⹏ ߢߩHSE▤ℂᬺോ♽ࠍឭ᩺ߒ㧘ߘߩᨒ⚵ߺߩਛߢታᣉ ଔߛߌߢߥߊ㧘ోߥࡊࡦ࠻⸳⸘㧘ஜోߥࡊࡦ࠻ᑪ ߔࠆౕ⊛ߥᬺോߩࠍᒻᑼߢᢛℂߒߚ㧚ߐࠄߦ႐ ⸳㧘↢↥ᬺോታᣉᤨߩㆇォ㧘ోᬺോߥߤࠍߚࡊ ࡌ࡞ߢߩో▤ℂᬺോߣߒߡ㧘ᣢߦડᬺߢ߽ዉߐࠇ㧘 ࡦ࠻ࠗࡈࠨࠗࠢ࡞ࠍㅢߓߡታߐࠇࠆߎߣ߆ࠄ㧘ߎࠇ ߘߩ↪ᕈ߇ࠄࠇߡࠆSQDCᎿ⒟▤ℂߩᚑߣ ࠄߩᬺോߩ♽ൻ߇ᒝߊᦸ߹ࠇߡࠆ㧚߹ߚ㧘ㅢᏱߩ↢ ᵴ↪ߦߟߡ߹ߣߚ㧚ߎࠇࠄߩᚑᨐߪ⁛┙ⴕᴺੱഭ ↥ᬺോߦኻߒߡో▤ℂᬺോߩᔅⷐᕈߣߘߩ⟎ઃߌࠍ ోⴡ↢✚ว⎇ⓥᚲᛛⴚ⾗ᢱ㧔JNIOSH-TD-No.1㧕ߣ ⏕ߦߒ㧘▤ℂߩ⋡⊛ߣ⚵ߺ㧘ᬺോߩᵹࠇ㧘㑐ଥߔࠆ ߒߡߒߡࠆ4)㧚 ᖱႎ߿ߘߩᵹࠇߥߤࠍ␜ߒߚᬺോࡊࡠࠬࠍ⺰ℂ⊛ߦ ৻ᣇ㧘ഭోⴡ↢ᴺ╙ 28 ᧦ߩ 2 ߦߪ㧘ࠬࠢࠕ ♽ൻߔࠆߎߣ߇㊀ⷐߣߥࠆ㧚ߎߩᤨ㧘ᰴߩਃὐ߇㊀ⷐ ࠬࡔࡦ࠻ࠍታᣉߔࠆߎߣ߇ദജ⟵ോߣߒߡ⏕ߦߐࠇ㧘 ߣߥࠆ 2,3)㧚Ԙ႐ߢታⴕߢ߈ࠆో▤ℂߩ⚵ߺࠍ⠨߃ ൻቇ‛⾰▤ℂߩኻ⽎╬ࠍᓥ೨ࠃࠅᐢߊᝒ߃ߡࠬࠢࠕ ࠆߎߣ㧚ԙ▤ℂߩ⚵ߺోߣᛛⴚߣߩ㑐ଥࠍࠄ ࠬࡔࡦ࠻ࠍታᣉߒ㧘ߘߩ⹏ଔ⚿ᨐߦၮߠߡࠬࠢૐᷫ ߆ߦߔࠆߎߣ㧚Ԛᛛⴚߣ⚵❱ߣߩ㑐ଥࠍ⏕ߦߔࠆ⚵ ភ⟎ࠍ⻠ߓࠆߎߣ߇᳞ࠄࠇߡࠆ㧚ࡊࡠࠬ↥ᬺߦ߅ ߺࠍ⠨߃ࠆߎߣ㧚 ߌࠆࠬࠢࠕࠬࡔࡦ࠻ߩኻ⽎ߪൻቇ‛⾰ߛߌߢߥߊ㧘 ᐔᚑ18ᐕ4ࠃࠅ㐿ᆎߒߚࡊࡠࠫࠚࠢ࠻⎇ⓥޟἴኂᄙ ߘࠇࠄࠍขࠅᛒ߁ൻቇࡊࡦ࠻ߦߟߡ߽⹏ଔࠍⴕࠊߥ ⊒ಽ㊁ߦ߅ߌࠆࠬࠢࡑࡀࠫࡔࡦ࠻ᛛⴚߩ㜞ᐲൻߣታ↪ ߌࠇ߫㧘ἴኂ⊒↢ߩ㒐ᱛ㧘ⵍኂߩዪ㒢ൻࠍ⋡⊛ߣ ൻߦ㑐ߔࠆ⎇ⓥࡑ࠹ࡉࠨߩޠ3ޟൻቇࡊࡠࠬߦኻߔ ߒߚࠬࠢૐᷫኻ╷ߦߟߡᬌ⸛ߔࠆߎߣߪߢ߈ߥ㧚 ࠆࠬࠢࡑࡀࠫࡔࡦ࠻ᛛⴚߩ♽ൻߣో▤ℂᛛⴚᖱႎ ൻቇࡊࡦ࠻ߩࠬࠢࠕࠬࡔࡦ࠻ᚻᴺߣߒߡߪ HAZOP㧔Hazard & Operability Study㧕㧘ࡈࠜ࡞࠻࠷ *1 ൻቇో⎇ⓥࠣ࡞ࡊ ⸃ᨆ㧔Fault Tree Analysis㧧FTA㧕㧘㓚ࡕ࠼ᓇ - 37 - 労働安全衛生総合研究所特別研究報告 JNIOSH-SRR-NO.41(2011) 㗀⸃ᨆ㧔Failure Modes and Effects Analysis㧕ߥߤ㧘᭽ޘ ᒰ⠪ࡌ࡞ߦ߅ߌࠆ HSE ▤ℂᬺോ♽ߣౕ⊛ߥ HSE ߥᚻᴺ߇ࠆ߇㧘⸃ᨆߦߪᄙߊߩᤨ㑆ߣഭജ㧘⚻㛎⊛⍮ ▤ℂᬺോߩᢛℂࠍⴕ߁ߣߣ߽ߦ㧘Ԛ႐ࡌ࡞ߢߩ ⼂ࠍᔅⷐߣߔࠆߥߤߩ⺖㗴߇ࠆ㧚ᧄ⎇ⓥߢߪ HAZOP SQDC Ꮏ⒟▤ℂߦࠃࠆో▤ℂᬺോផㅴߦߟߡឭ ⚿ᨐߦၮߠߊ FT ᚑ㧘FTA ߦࠃࠆࠬࠢ⹏ଔ߮⁛┙ ᩺ߒߚ㧚࿑ 1 ਛߩᬺ႐㧔⚻༡㧕ࡌ࡞ߦ߅ߌࠆࡊࡠ 㒐ᓮጀߩᔨࠍขࠅࠇߚࠬࠢૐᷫኻ╷┙᩺ࠍᡰេߔ ࠬో▤ℂߩࡈࡓࡢࠢߪ OSHMS ᭴▽ߩၮ␆ߣ ࠆࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓࠍ㐿⊒ߒߚ 5)㧚 ߥࠆ߽ߩߢࠆ߇㧘(␠)ൻቇᎿቇળోㇱળߩᵴേߦࠃ ࠅឭ᩺ߐࠇߡࠆ߽ߩߢࠅ㧘⚦ߪෳ⠨ᢥ₂ 6)ࠍෳᾖ 1 ╙৻ᦼޡൻቇࡊࡦ࠻ߩోㆇォ▤ℂࡕ࠺࡞ᬌ⸛ᆔຬળޢ ࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓߩⷐߦߟߡ߹ߣࠆ㧚 㧔ᐔᚑ19ᐕᐲ㨪ᐔᚑ20ᐕᐲ㧕 ᆔຬ᳁ฬ ᆔຬ㐳 ખ ാᴦ ᆔຬ ⥓ ୃ Ꮉ┵㍈ᙗ ർፉੑ ᢧ⮮ᣣ㓶 ⮮ཅᒾ ⷺ↰ ᶈ የ⮮ᷡ⾆ ᷨ㊁ື㇢ ᧄጊ ဋ ോዪ ፉ↰ⴕᕶ ᾢፒ⟤ᨑሶ ߩߎߣ 6)㧚એਅ㧘ᧄ⎇ⓥߢᬌ⸛ߒߚ࿑ 1 ౝߩԘ㨪Ԛ߮ ᆔຬߩᚲዻ㧔ᒰᤨ㧕 ᧲੩Ꮏᬺᄢቇ ਃൻቇ(ᩣ) ߅⨥ߩ᳓ᅚሶᄢቇ㧔రᣂᣣᧄ⍹ᴤ(ᩣ)㧕 ᧲੩ㄘᎿᄢቇ ን჻⍹ᴤ(ᩣ) (⁛)↥ᬺᛛⴚ✚ว⎇ⓥᚲ ᧲ᵗࠛࡦࠫ࠾ࠕࡦࠣ(ᩣ) (ᩣ)ࠞࡀࠞ ᧲੩Ꮏᬺᄢቇ ࠳ࠗࠠࡦᎿᬺ(ᩣ) (⁛)ഭోⴡ↢✚ว⎇ⓥᚲ (⁛)ഭోⴡ↢✚ว⎇ⓥᚲ ో䋨ⴡ↢䋬ⅣႺ䋩䈱㗴 ᬺ႐ ᬺ႐䋨⚻༡䋩 䋨⚻༡䋩䊧䊔䊦 䊧䊔䊦 䈱ᬺോ䊶ᵴേ 䈱ᬺോ䊶ᵴേ 䊒䊨䉶䉴ో▤ℂ䈱䊐䊧䊷䊛䊪䊷䉪 䊒䊨䉶䉴ో▤ℂ䈱䊐䊧䊷䊛䊪䊷䉪 ▤ℂᜂᒰ⠪䊧䊔䊦 ▤ℂᜂᒰ⠪䊧䊔䊦 䈱 HSE▤ℂᵴേ HSE▤ℂᵴേ 䈱HSE▤ℂᵴേ 㽳 ▤ℂᬺോ♽ HSE 㽳 HSE▤ℂᬺോ♽ HSE▤ℂᬺോ♽ 䋨ౕ⊛䈭HSE HSE▤ℂᬺോ䈱䋩 ▤ℂᬺോ䈱䋩 䋨ౕ⊛䈭 䋨ౕ⊛䈭HSE▤ℂᬺോ䈱䋩 ႐䊧䊔䊦䈱 ႐䊧䊔䊦䈱 ో↢↥ᵴേ ో↢↥ᵴേ ᬌ⸛▸࿐Ფ䈱 䊝䊂䊦䉕ዉ ෳᾖ䊝䊂䊦 ຠ⾰䋬↢↥䋬䉮䉴䊃䈱㗴 㽴 Ꮏ⒟▤ℂ䈮䉋䉎ో▤ℂᬺോផㅴ SQDC 㽴 SQDCᎿ⒟▤ℂ䈮䉋䉎ో▤ℂᬺോផㅴ SQDCᎿ⒟▤ℂ䈮䉋䉎ో▤ℂᬺോផㅴ 䊒䊤䊮䊃䊤䉟䊐䉰䉟䉪䊦䉣䊮䉳䊆䉝䊥䊮䉫䋨Plant 䊒䊤䊮䊃䊤䉟䊐䉰䉟䉪䊦䉣䊮䉳䊆䉝䊥䊮䉫䋨Plant--LCE䋩 LCE䋩 ᬺോ䊒䊨䉶䉴䊝䊂䊦 ⸳⸘ᬺോ 䊒䊨䉶䉴䊝䊂䊦 㽲 ోㆇォ▤ℂ ᬺോ䊒䊨䉶䉴䊝䊂䊦 ోᬺോ 䊒䊨䉶䉴䊝䊂䊦 ! ࿑ 1 ᬺോࡊࡠࠬࡕ࠺࡞ߦၮߠߊ⛔ว⊛ߥో▤ℂ♽ 2 ╙ੑᦼޡൻቇࡊࡠࠬ↥ᬺߩਛዊⷙᮨᬺ႐ߦ߅ߌࠆో ▤ℂᡰេⅣႺᬌ⸛ᆔຬળޢ 㧔ᐔᚑ21ᐕᐲ㨪ᐔᚑ22ᐕᐲ㧕 ᆔຬ᳁ฬ ᆔຬ㐳 ખ ാᴦ ᆔຬ ⥓ ୃ Ꮉ┵㍈ᙗ ർፉੑ ᢧ⮮ᣣ㓶 ⷺ↰ ᶈ ᱞ↰ብ የ⮮ᷡ⾆ ᷨ㊁ື㇢ ᧄጊ ဋ ጊቶ ࠝࡉࠩࡃ 㗬ᤘ৻㇢ ⩵ᳰᐽ♿ ോዪ ፉ↰ⴕᕶ 3 ోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ߩ᭴▽ ᆔຬߩᚲዻ㧔ᒰᤨ㧕 ᧲੩Ꮏᬺᄢቇ ਃൻቇ(ᩣ) ↢⑼ቇᛛⴚ᥉㩈㩧㩊㨺㧔రᣂᣣᧄ⍹ᴤ(ᩣ)㧕 ᧲੩ㄘᎿᄢቇ ᢧ⮮ MOT ࡏ㧔రን჻⍹ᴤ(ᩣ)㧕 ᧲ᵗࠛࡦࠫ࠾ࠕࡦࠣ(ᩣ) 㕒ጟᄢቇ (ᩣ)ࠞࡀࠞ ᧲੩Ꮏᬺᄢቇ ࠳ࠗࠠࡦᎿᬺ(ᩣ) ᣣᧄࠝࡦ(ᩣ) ਃ⪉(ᩣ) ᧲੩ᄢቇ (⁛)ഭోⴡ↢✚ว⎇ⓥᚲ ࡊࡠࠬ↥ᬺߦ߅ߌࠆἴኂߩᄙߊߪࡊࡦ࠻ㆇ ォਛߦ⊒↢ߒߡ߅ࠅ㧘ࡊࡦ࠻ㆇォߦ㑐ߔࠆᬺോߩᮡḰ ൻߣో▤ℂߩ♽ൻߪ㊀ⷐߥ⺖㗴ߣߐࠇߡࠆ㧚ᓥ᧪㧘 ൻቇࡊࡦ࠻ࠍኻ⽎ߣߒߚᬺോߩ♽ൻߣߒߡߪ㧘⸳⸘ ߮ోᬺോࡊࡠࠬࡕ࠺࡞᭴▽߇ⴕࠊࠇߡߚ߇ 7,8)㧘 ⸳⸘ߣోߩੑߟߩᬺോࠍ⚿߮ઃߌ㧘ഭో㗴ߩਥ ߣߥࠆోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞᭴▽ߦߟߡ ߪขࠅ⚵߹ࠇߡߥ߆ߞߚ㧚ᧄ⎇ⓥߢߪൻቇࡊࡦ࠻ߩ ోㆇォ▤ℂߩߚߦታᣉߔߴ߈ᬺോࡊࡠࠬߣߒߡෳ ᾖߔࠆߎߣࠍ⋡⊛ߣߒߚోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺ ࡞ࠍ᭴▽ߒߚ 4,9,10)㧚 1) PDCA ࠨࠗࠢ࡞ߣ⾗Ḯឭଏߩ࠹ࡦࡊ࠻ ᬺോߩ PDCA ࠨࠗࠢ࡞ߣߘࠇߙࠇߩᬺോታᣉߦᔅⷐ ߥ⾗Ḯឭଏߩ㑐ଥࠍ␜ߔࠆߚߦ㧘࿑ 2 ߦ␜ߔၮᧄဳ 2 ᬺോࡊࡠࠬࡕ࠺࡞ߦၮߠߊ⛔ว⊛ߥో▤ℂ ࿑ 1 ߦᬺോࡊࡠࠬࡕ࠺࡞ߦၮߠߊ⛔ว⊛ߥో▤ℂ ♽ࠍ␜ߔ㧚ࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ߦࠊߚࠆࠛࡦࠫ࠾ ࠕࡦࠣߩᬺോࡊࡠࠬࡕ࠺࡞ࠍෳᾖࡕ࠺࡞ߣߒߡડᬺ ߩฦࡌ࡞㧔ᬺ႐㧔⚻༡㧕㧘▤ℂᜂᒰ⠪㧘႐㧕ߦ߅ߌ ࠆో▤ℂࠍ♽ൻߔࠆߣߣ߽ߦ㧘ౕ⊛ߥో▤ℂᬺ 㧔࠹ࡦࡊ࠻㧕ࠍឭ᩺ߒߚ㧚ᬺോࡊࡠࠬࡕ࠺࡞ߩ ᒻ ᑼ ߣ ߒ ߡ IDEF0 㧔 Integrated DEfinition for Functional model, Type-zero method㧕ᒻᑼࠍ↪ߡ ࠆ 11)㧚ᓥ᧪ߩ PDCA ࠨࠗࠢ࡞ߣ⇣ߥࠆߩߪᰴߩὐߢ ࠆ㧚 ോߩᢛℂࠍⴕߞߚ 4)㧚 ᦨೋߦԘోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ࠍ᭴▽ߒߚ㧚 ߎࠇߦࠃࠅ㧘ᣢߦ᭴▽ߐࠇߡࠆ⸳⸘߮ోᬺോࡊࡠ ࠬࡕ࠺࡞ߣวࠊߖ㧘ࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ࠛࡦࠫ࠾ ࠕࡦࠣߩᬺോࡊࡠࠬࡕ࠺࡞ߩၮ␆߇↪ᗧߐࠇߚ㧔⎇ ⓥ㐿⊒㧘ᑪ⸳Ꮏߦߟߡߪᧂ᭴▽㧕㧚ᰴߦԙ▤ℂᜂ - 38 - x Plan㧘Do㧘Check㧘Act ߩߘࠇߙࠇߩᬺോࠍታᣉߔ ࠆߚߦᔅⷐߥ⾗ޟḮឭଏ߁ߣޠᬺോࠍㅊടߒ㧘 ߎࠇࠍ࠹ࡦࡊ࠻ߣ߁ᒻߢ␜ߒߡࠆὐ x ᬺോታᣉ⚿ᨐ߿ᬺോታᣉߦࠃࠅ⊒↢ߒߚਇౕวߦ㑐 ߔࠆᖱႎࠍ㓸ߒ㧘⸥㍳ߔࠆߎߣߢታߐࠇࠆࡊࡠ ࠬోᖱႎࠍ␜ߒߡࠆὐ プロセス産業における安全管理の体系化と具体的な進め方 ഭోⴡ↢✚ว⎇ⓥᚲ․⎇ⓥႎ๔ JNIOSH-SRR-No.٤٤ (2011) x ၮḰ㘃ߩᢛวᕈࠍ⏕ߒ㧘ฦᬺോߦឭଏߔࠆ⚵ߺ ߪManageߩᓎഀߣߒߡታᣉߔࠆ㧚 (T5) ⾗Ḯឭଏ㧔Provide Resource㧕ߩᓎഀ ࠍ␜ߒߡࠆὐ Plan㧘Do㧘Check㧘Act ߩߘࠇߙࠇߩᬺോታᣉ⚿ᨐߥ ࠹ࡦࡊ࠻ౝߩฦᬺോߩᓎഀߪᰴߩࠃ߁ߦቯ⟵ߐࠇ ࠆ㧚 ߤߩᖱႎ㓸ߣᖱႎવ㆐ࠍ৻ర⊛ߦ▤ℂߔࠆ㧚߹ߚ㧘⚻ (T1) Manage ߩᓎഀ ༡⾗Ḯࠍ㧘ߘࠇߙࠇߩᬺോࠍታᣉߔࠆߚߦᔅⷐߥ 㓏ጀౝߩᬺോోߩㅴ⁁ᴫࠍ▤ℂߔࠆ㧚ౕ⊛ߦߪ ⾗Ḯ㧔ੱ㧘ࡕࡁ㧘ᖱႎ㧘ၮḰ㘃㧕ࠍឭଏߔࠆ㧚ฦᬺോታ ᬺോߩ⋡⊛㧔⋡ᮡ㧕ࠍ␜ߒ㧘ታᣉ⸘↹ߩᚑࠍᜰ␜ߔ ᣉᤨߦਇౕว߇ࠇ߫ߘߩᖱႎࠍୃᱜ㧔ᄌᦝ㧕ⷐ᳞ ࠆ㧚߹ߚ㧘એਅ(T2)-(T4)ߩ Plan㧘Do㧘Check ߩᬺോߦ ࠍ㓸⚂ߒ㧘ᡷༀߩߚߦ(T1)Act ߦᚯߔ㧚 ᔅⷐߣߥࠆ⾗Ḯឭଏࠍⷐ᳞ߔࠆ㧚 IDEF0 ᒻᑼߢ࠹ࡦࡊ࠻ࠍߔࠆߎߣߦࠃࠅ㧘ᰴ (T2) Plan ߩᓎഀ ߩࠃ߁ߥὐ߽ࠆ㧚 ਈ߃ࠄࠇߚ⋡⊛㧔⋡ᮡ㧕ߦኻߔࠆታᣉ⸘↹ࠍᚑߒ㧘 x IDEF0ᒻᑼߩ㓏ጀ᭴ㅧࠍ↪ࠆߎߣߦࠃࠅPDCAߩ ࠬࡄࠗ࡞ࠕ࠶ࡊߦࠃࠆᡷༀߩࠃ߁ߔ߇ߢ߈ࠆ㧚 ታᣉࠍᜰ␜ߔࠆ㧚 (T3) Do ߩᓎഀ ⾗Ḯࠍ↪ߒߥ߇ࠄ㧘ၮḰ㘃ߦᓥߞߡ⸘↹ࠍታᣉߔࠆ㧚 x ᡷༀឭ᩺㧔Act㧕ᬺോߩ⟎ઃߌ߇⍎ߦߥࠆ㧚 x ㅢᏱߩPDCAࠨࠗࠢ࡞ߢᬌ⸛ߔࠆ㓙ߦߪㅏߒ߇ߜ ታᣉߩਇౕวߥߤ߇ࠇ߫ୃᱜ㧔ᄌᦝ㧕ࠍⷐ᳞ߔࠆ㧚 ߥ(T1)Manageߣ(T5)⾗Ḯឭଏ㧔Provide Resource㧕 (T4) Check ߩᓎഀ ߩ㊀ⷐᕈ߇⏕ߦߥࠆ㧚 ࿑ 2 ߦ␜ߔ࠹ࡦࡊ࠻ߦᓥߞߡᬺോ߮ᬺോߩᵹࠇ ᰴߩ྾ὐߦߟߡ⹏ଔߔࠆ㧚 x ᬺോታᣉ⸘↹㧔ᜰ␜㧕ߦኻߔࠆ⚿ᨐ ࠍᢛℂߔࠇ߫㧘 PDCA ࠨࠗࠢ࡞ߢᬺോࠍታᣉߔࠆߣߣ x ၮḰ㘃ߩㆩ ߽ߦ㧘ᬺോታᣉߦᔅⷐߥ⾗Ḯឭଏ㧘ၮḰ㘃ߩᢛߥߤࠍ x ⾗Ḯឭଏ ৻ర⊛ߦ▤ℂߔࠆߎߣࠍ␜ߒߚᬺോࡊࡠࠬࡕ࠺࡞߇ x ၮḰ㘃ߩᅷᒰᕈ ᭴▽ߐࠇࠆ㧚 (T1) Act ߩᓎഀ ฦᬺോ߆ࠄߩୃᱜ㧔ᄌᦝ㧕ⷐ᳞ࠍฃߌ㧘ᰴߩࠃ߁ߥᡷ 2) ోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ߩ᭴▽ ࿑ 2 ߩ࠹ࡦࡊ࠻ࠍၮߦ㧘ൻቇࡊࡦ࠻ߩోㆇォ ༀߩߚߩኻᔕࠍቯߔࠆ㧚 x ታ❣߆ࠄߩ㗴ὐ㧘ᡷༀὐࠍ〯߹߃ߚၮᧄᣇ㊎㧘▤ ℂ⋡ᮡߩ⋥ߒ ▤ℂߦ㑐ߔࠆᬺോࠍᢛℂߒ㧘ᬺോߦ㑐ଥߔࠆᖱႎ߮ᖱ ႎߩᵹࠇࠍ␜ߒߚᬺോࡊࡠࠬࡕ࠺࡞ࠍ᭴▽ߒߚ㧚࿑ x ታ❣߆ࠄߩ㗴ὐ㧘ᡷༀὐࠍ〯߹߃ߚታᣉ⸘↹ߩୃ ᱜ㧔ᄌᦝ㧕ᜰ␜ 3 ߦోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ߩ৻ㇱ㧔̌㧔A5344㧕 ㆇォߔࠆ̍ߦኻߔࠆᬺോࡊࡠࠬࡕ࠺࡞㧕ࠍ␜ߔ㧔ߔߴ x ฦᬺോ㧔⸳⸘㧘ㅧ㧘ోߥߤ㧕߆ࠄߩᄌᦝⷐ᳞ߥ ߡߩࡕ࠺࡞ߦߟߡߪෳ⠨ᢥ₂ 4)ࠍෳᾖߩߎߣ㧕㧚 IDEF0 ᒻᑼߢߐࠇߚᬺോࡊࡠࠬࡕ࠺࡞ౝߩฦᬺോ ߤߦኻߔࠆᣇ㊎ᬌ⸛ᜰ␜ x ⸥ⷐᦸߥߤߦኻᔕߔࠆౕ╷ߩᚑᜰ␜ ߩ⺑ߣࡕ࠺࡞ෳᾖߩᵈᗧὐ㧘↪⺆ߩቯ⟵ߥߤࠍᢛℂ ᔅⷐߦᔕߓߡ߳㧔߃߫႐ࡌ࡞߆ࠄ▤ℂᜂᒰ ߒߚ⿷⺑㧔ࠣࡠ࠶ࠨ㧕ࠍᚑߒߡࠆ 4)㧚 ⠪ࡌ࡞߳㧕ߩୃᱜ㧔ᄌᦝ㧕ࠍଐ㗬ߔࠆ㧚ᦨ⚳⊛ߥ್ᢿ ࿑ 2 PDCA ࠨࠗࠢ࡞ߣ⾗Ḯឭଏߩ㑐ଥࠍ␜ߒߚ࠹ࡦࡊ࠻ - 39 - 労働安全衛生総合研究所特別研究報告 JNIOSH-SRR-NO.41(2011) ㆇォḰߩ % ᦨ⚳⏕⚿ᨐ % ቯߐࠇߚታⴕᚻ㗅 㧔⸳ߩഀᒰࠍ㧕 % ో߆ࠄߩ✕ᕆᤨㆇォ ߩⷐ᳞ߦኻߔࠆᜰ␜ % ㆇォߩၮḰ㘃 ㆇォ▤ℂߩߚߩၮḰ㘃 ㆇォߦᔅⷐߥ⾗Ḯឭଏ ߮ၮḰ㘃ᢛߩⷐ᳞ ㆇォ߆ࠄߩᄌᦝⷐ᳞ ᱜᏱᤨㆇォߩߚߩၮḰ㘃 1 1 ㆇォᖱႎ 㧔ᱜᏱᤨ㧘✕ᕆᤨ㧕 ㆇォࠍ▤ℂ ߔࠆ # ✕ᕆᤨㆇォߩᜰ␜ ᱜᏱᤨㆇォ ࠍⴕ߁ + ㅧߦᔅⷐߥේ᧚ ᢱ㧘ࠛࡀ࡞ࠡ 1 ຠᖱႎ ✕ᕆᤨㆇォߩⷐ᳞ ✕ᕆᤨㆇォߩߚߩၮḰ㘃 # ᱜᏱᤨㆇォ 㐿ᆎᜰ␜ ᱜᏱᤨㆇォᖱႎ 㧔ຠㅧᖱ ႎࠍ㧕 ᱜᏱᤨㆇォ߆ࠄߩ ᄌᦝⷐ᳞ ✕ᕆᤨㆇォ ࠍⴕ߁ # ✕ᕆᤨㆇォᖱႎ 㧔ࠪࡖ࠶࠻࠳࠙ ࡦᖱႎ㧘ᤨ ᖱႎࠍ㧕 ᱜᏱᤨㆇォߩ ߚߩ⾗Ḯ ✕ᕆᤨㆇォߩ ߚߩ⾗Ḯ ㆇォߩࡄࡈ ࠜࡑࡦࠬ ࠍ⹏ଔߔࠆ ㆇォߩࡄࡈ ࠜࡑࡦࠬ ⹏ଔߩߚ ߩ⾗Ḯ ㆇォߩࡄࡈ ࠜࡑࡦࠬ ⹏ଔߩߚ ߩၮḰ㘃 ㆇォߩࡄࡈࠜࡑࡦࠬ ⹏ଔ߆ࠄߩᄌᦝⷐ᳞ # ㆇォߩࡄࡈ ࠜࡑࡦࠬ ⹏ଔ⚿ᨐ ㆇォߩߚߩ ⾗Ḯࠍឭଏߔ ࠆ ㆇォ▤ℂߩ ߚߩ⾗Ḯ ㆇォ▤ℂߩ ߚߩᖱႎ ✕ᕆᤨㆇォ߆ࠄߩ ᄌᦝⷐ᳞ ㆇォ▤ℂߩߚߩ ᖱႎ㧚⾗Ḯ # / ㆇォߩߚߩ⾗Ḯ ࿑ 3 ోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ߩ৻ㇱ㧔“㧔A5344㧕ㆇォߔࠆ”ߦኻߔࠆᬺോࡊࡠࠬࡕ࠺࡞㧕 3) ᬺോࡊࡠࠬࡕ࠺࡞ߩᵴ↪ ᬌ⸛ߦᵴ↪ߔࠆߎߣ߇ߢ߈ࠆ㧚․ߦో㕙߆ࠄߪᰴߩੑ ᬺോࡊࡠࠬࡕ࠺࡞ߪPDCAࠨࠗࠢ࡞ࠍ࿁ߔᒻߢߩᬺ ߟߩ⋡⊛ߦኻߔࠆ⏕㧔ᬌ⸽㧕߇น⢻ߣߥࠆ㧚 ോታᣉߣ⾗Ḯឭଏᬺോߩ㑐ଥࠍ␜ߒߡࠆ㧚 ࿑4ߦᬺ Ԙ⁁ߩᬺോߦኻߔࠆಽᨆߣߘߩ⚿ᨐߦၮߠߊ೨ኻ╷ 㧔⇣Ᏹ⽎߿ἴኂߩ⊒↢㒐ᱛ㧕 ോࡊࡠࠬࡕ࠺࡞ߩᵴ↪ߩࠗࡔࠫࠍ␜ߔ㧚ౕ⊛ߦߪ ԙᣢߦ⊒↢ߒߚ⇣Ᏹ⽎߿ἴኂߩᓟኻ╷㧔ἴኂ ᬺോࡊࡠࠬࡕ࠺࡞ߢᰴߩੑὐࠍ⏕ߔࠆ㧚 ⊒↢ߩᩮᧄේ࿃ߩផቯߣౣ⊒㒐ᱛ㧕 ԘPDCA ࠨࠗࠢ࡞ࠍ᭴ᚑߔࠆᬺോߣ⾗Ḯឭଏߩᬺോߩ Ԙߢߪోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ߣታᣉߒ ␜⊛ߥታᣉߩ⏕ ԙᖱႎવ㆐㧘⾗Ḯ㧔ੱ㧘ࡕࡁ㧘ᖱႎ㧘ၮḰ㘃㧕ឭଏౝኈ ߡࠆᬺോߣߩᲧセಽᨆࠍⴕ߁ߎߣߢ㧘ᧄ᧪ߩࠆߴ߈ ᆫߣߩ࠭ࠍୃᱜߔࠆ㧚߃߫㧘೨ߦޟታᣉ⸘↹ࠍ┙ ߩ⏕ ԘߪPDCAࠨࠗࠢ࡞ߩ⚵ߺ߇ࠄࠇߡࠆߛߌߢߥ ᩺ߔࠆᬺോ߇␜ൻߐࠇߡߥޠ 㧘ޟᬺോ㑆ߢᖱႎ߇વ ߊ㧘 ޟᬺോߣߒߡ␜ߐࠇ㧘ታᣉߐࠇߡࠆ߆ߤ߁߆ࠍޠ ㆐ߐࠇߡߥޠ 㧘ޟᬺോታᣉߦචಽߥࠬࠠ࡞ࠍᜬߞߚੱ ⏕ߔࠆߣߣ߽ߦ㧘 ޟPDCAߩฦᬺോࠍታᣉߔࠆߚߦᔅ ᧚߇㈩⟎ߐࠇߡߥߩߤߥޠ㗴ὐࠍࠄ߆ߦߒ㧘ኻ ⷐߥ⾗Ḯឭଏߣ▤ℂၮḰᛛⴚᮡḰߥߤߩၮḰ㘃߇ᢛ ╷ࠍⴕ߁ߎߣߢ㧘ᬺോታᣉᣇ㊎⋡⊛ߥߤࠍℂ⸃ߒߥ ߐࠇߡࠆ߆ࠆߔ⏕ࠍޠ㧚ԙߪޟᬺോߩታᣉߦ㑐ߔࠆ ߹߹ߢߩᬺߩታᣉ㧘ᬺ⠪㑆ߢߩᖱႎવ㆐ࡒࠬ㧘ᬺ ᜰ␜߿⚿ᨐᖱႎ߇વ㆐ߐࠇߡࠆ߆ޠ㧘 ޟᔅⷐߥ⾗Ḯ߇⊛ ⠪ߩ⍮⼂ਇ⿷ߦࠃࠆᠲࡒࠬߥߤࠍ㒐ߋߎߣ߇ߢ߈ࠆ㧚 ⏕ߦਈ߃ࠄࠇߡࠆ߆ޠ㧘ޟၮḰ㘃ߪᔅⷐߥᤨߦෳᾖߢ߈ ߹ߚචಽߥኻ╷ࠍታᣉߔࠆ߹ߢߪࡊࡦ࠻ߩⒿࠍᱛ ࠆᒻߢឭଏߐࠇߡࠆ߆ࠆߔ⏕ࠍߤߥޠ㧚ߎࠇߦࠃࠅ㧘 ߔࠆߎߣߥߤ߽ᬌ⸛ߔࠆ㧚ߘߩ⚿ᨐ㧘⇣Ᏹ⽎߿ ᬺോߩታᣉ⁁ᴫ߿ᬺോߦ㑐ߔࠆᖱႎવ㆐ߩࠅᣇߥߤߩ ἴኂߩ⊒↢ࠍᧂὼߦ㒐ߋߎߣ߇ߢ߈ࠆ㧚 ᩮᧄ⊛ߥ㗴ὐߩ߇น⢻ߣߥࠆߛߌߢߥߊ㧘▤ℂ⠪ ԙߢߪ⇣Ᏹ⽎㧘ἴኂ⊒↢ᓟߦᬺോಽᨆࠍⴕ߁ 㑆㧘ᬺ⠪㑆߮ਔ⠪ߩ㑆ߩᬺോߩࠅᣇ㧔⺰ℂᕈᢛ ߎߣߦࠃࠅ㧘 ޟᖱႎߩਇౕวߩ㗴ޠ 㧘 ߩ᧚ੱޟᢎ⢒ߣ วᕈ⏕㧕㧘ᖱႎߩᵹࠇߥߤࠍㅢ⼂ߔࠆߎߣ߇ߢ߈㧘 ឭଏߩ㗴ߩߤߥޠᩮᧄේ࿃ࠍ․ቯߒ㧘ኻ╷ࠍⴕ߁ߎߣ ߐࠄߦḰឭଏߔߴ߈ੱ㧘ࡕࡁ㧘ᖱႎߥߤߩ⾗Ḯߩౝ ߢ㧘ౣ⊒㒐ᱛߦ❬ߍࠆ㧚 ኈ⏕㧘ᬺോߦහߒߚ⚵❱ᡷༀߥߤߦᓎ┙ߟ㧚ߘߩ⚿ᨐ㧘 ోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ߦߟߡߪᣢߦ㧘Ԙ ࡊࡦ࠻ߢߩ⇣Ᏹ⽎⊒↢߿ἴኂ⊒↢ߩ㒐ᱛߦ߽ ⁁ߩోㆇォ▤ℂᬺോߩᡷༀࠍ⋡⊛ߣߒߚోㆇォ▤ ❬߇ࠆ㧚 ℂᬺോࡈࡠᚑ㧘ԙᬺᚲౝߢ⊒↢ߒߚㆇォ࠻ࡉ࡞ ᧄ⎇ⓥߢ᭴▽ߒߚోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞ߪ ߦኻߔࠆ⸃ᨆߥߤߦᵴ↪ߐࠇߡࠆ㧔ෳ⠨ᢥ₂ 3)ߩਛߢ ൻቇࡊࡦ࠻ߩోㆇォ▤ℂߦ㑐ߔࠆᬺോߩࠆߴ߈ᆫ ߇⚫ߐࠇߡࠆ㧕㧚߹ߚోᬺോࡊࡠࠬࡕ࠺࡞ߦ ࠍߒߚෳᾖࡕ࠺࡞ߣߒߡ㧘⋡⊛ߦᔕߓߚᄙ᭽ߥಽᨆ㧘 ߟߡ߽⸃ᨆ߳ߩᵴ↪ߥߤ߇ㅴࠄࠇߡࠆ㧚 - 40 - プロセス産業における安全管理の体系化と具体的な進め方 ႸƴƋƬƨܱ ᘍᚘဒƕᇌకƞ ǕƯƍǔƔᲹ ႸƸଢᄩ ƴᅆƞǕƯ ƍǔƔᲹ ɧφӳƴݣƢǔ٭ Ტ̲ദᲣᙲ൭ᲦಅѦܱ ᘍኽௐƸɥˮಅѦƴˡ ƑǒǕƯƍǔƔᲹ ɧφӳऴإNjˡᢋ ƞǕƯƍǔƔᲹ ૢӳࣱƷӕǕƨ ؕแƱƳƬƯ ƍǔƔᲹ PDCAǛƢƨ NJƷಅѦƕܱᘍ ƞǕƯƍǔƔᲹ ࣏ᙲƳเȷ ऴإƸ੩̓ƞ ǕƯƍǔƔᲹ ોծకǛԃljሥྸƴ࣏ᙲƳ ऴإƕЈƞǕƯƍǔƔᲹ ऴإǛӓᨼƠᲦ࣏ ᙲƳเȷऴإǛ ੩̓ƠƯƍǔƔᲹ ࿑ 4 ᬺോࡊࡠࠬࡕ࠺࡞ߩᵴ↪ߩࠗࡔࠫ 4 HSE ▤ℂᬺോߩ♽ൻ ෂ㒾ᕈߩ⹏ଔ㧘ἴኂ߿ⵍኂߩᄢࠍ㒐ߋߚߩ ▤ℂᜂᒰ⠪ࡌ࡞ߦ߅ߌࠆో▤ℂᬺോߣߒߡ㧘ࡊ ోኻ╷ߩᬌ⸛߇ⴕࠊࠇ㧘ߎࠇࠄߩ⚿ᨐࠍၮߦቯో ࡦ࠻ࠗࡈࠨࠗࠢ࡞ߦࠊߚࠆ HSE ▤ℂᬺോߩ♽ൻߦ ߥ↢↥ᬺോࠍታߔࠆߚߩ⸳ࡊࡦ࠻߇ᑪ⸳ߐࠇ ߟߡᬌ⸛ߔࠆߣߣ߽ߦ㧘HSE ▤ℂߦ㑐ߔࠆౕ⊛ߥ ࠆ㧚 ᬺോ߮ᬺോߦ㑐ଥߔࠆ⾗Ḯߩಽᨆߣᢛℂࠍⴕߞߚ 4,10)㧚 ߎߩࠃ߁ߥࡊࡦ࠻ᑪ⸳߹ߢߦᬌ⸛ߐࠇߚࡊࡦ࠻ߩ ߎߎߢߪᆔຬળߦ߅ߌࠆឭ᩺ߣߒߡ㧘ో㧔Safety㧕▤ ⸳⸘ᗧ࿑㧘ᗐቯߐࠇߚㆇォᣇ㊎㧔㧧ㆇォ࠻ࡉ࡞߇⊒ ℂᬺോߛߌࠍขࠅߍࠆߩߢߪߥߊ㧘ഭⴡ↢㧔Health㧕 ↢ߒߥࠃ߁ߦ㜞ᐲߥᓮࠪࠬ࠹ࡓࠍዉߔࠆ㧘⇣Ᏹࠍ ߮ⅣႺᓇ㗀㧔Environment㧕ߦኻߔࠆ▤ℂᬺോ߽หᤨ ᬌ⍮ߒߚࠄߔߋߦᱛߔࠆߎߣ߇ߢ߈ࠆࡊࡦ࠻ߣߔ ߦᢛℂߒߡߪߤ߁߆ߣ߁ᗧ߇ࠅ㧘HSE ▤ℂᬺോߣ ࠆ㧕㧘HSE ▤ℂᣇ㊎㧔㧧⸵ኈߐࠇࠆࠬࠢࡌ࡞ࠍߤ ߒߡ߹ߣߡࠆ㧚 ߩࠃ߁ߦ⸳ቯߔࠆ߆㧕ߥߤߪ㧘ኻ⽎ࡊࡦ࠻ߩࠬࠢૐ ࿑ 5 ߦડᬺℂᔨߩਅߢߩࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ߦࠊ ᷫኻ╷ታᣉߩᩮߣߥࠆᖱႎࠍࠎߢࠆ㧚ߎߩߚ㧘 ߚࠆ HSE ▤ℂᬺോߩታᣉ♽ࠍ␜ߔ㧚HSE ▤ℂᬺോᜂ ↢↥ᬺോߦ㑐ଥߔࠆᬺ⠪㧔ㆇォຬ㧘ోᬺຬߥߤ㧕 ᒰ⠪ߪᬺ႐㧔⚻༡㧕ࡌ࡞ߢ␜ߐࠇߚ HSE ▤ℂᣇ㊎ ߽㧘ߎࠇࠄߩᖱႎࠍᢥᦠ㧔⸳⸘࿑ᦠߥߤ㧕ߩౝኈࠍ ߦᓥߞߡ㧘ࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ߩฦࠬ࠹ࠫߢߩၮ චಽߦℂ⸃ߒߡ߅ߊߣߣ߽ߦ㧘ᔅⷐߦᔕߓߡߔߋߦෳᾖ ᧄᣇ㊎㧘▤ℂ⋡ᮡࠍቯ㧘HSE ▤ℂߩኻ⽎ߣ⋡⊛ࠍ␜ ߢ߈ࠆࠃ߁ߦᢥᦠߥߤߦࠃࠅᢛߒߡ߅ߊߎߣ߇㊀ⷐߢ ߔࠆ㧚ߎߩၮᧄᣇ㊎ߦኻߔࠆᬺോታᣉ⸘↹ᚑ㧘ᬺോታ ࠆ㧚߹ߚ㧘ᬺ⠪ߪ↢↥㧔ㆇォ߮ో㧕ᬺോߦ㑐ߔ ᣉ߮⹏ଔ㧘㗴ὐᡷༀὐߩߦၮߠߊᡷༀߩࡊࡠ ࠆ▤ℂၮḰ㧘ᛛⴚၮḰߥߤߩၮḰ㘃ࠍㆩߔࠆߣߣ߽ߦ㧘 ࠬࠍ⏕ߦߔࠆߎߣߦࠃࠅ㧘ฦࠬ࠹ࠫߦ߅ߡ߽ ㆇォ߮ోᬺോߦ߅ߡᚑ㧔ㅊടୃᱜ㧕ߐࠇࠆᖱ HSE ▤ℂᬺോߩࠬࡄࠗ࡞ࠕ࠶ࡊࠍ࿑ࠆߎߣ߇น⢻ߣ ႎ㧔ᢥᦠ㧕߽ᢛߒ㧘Ᏹᤨෳᾖߢ߈ࠆࠃ߁ߦߒߡ߅ߊᔅ ߥࠆ㧚 ⷐ߇ࠆ㧚 HSE ▤ℂᬺോ♽ߦᓥߞߡࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ ᧄ⎇ⓥߢߪ㧘↢↥ᬺോታᣉ೨ߦᬌ⸛ߐࠇߚౝኈࠍ⸥ߒ ߩฦࠬ࠹ࠫߢታᣉߔߴ߈ౕ⊛ߥ HSE ▤ℂᬺോ߮ ߚᢥᦠߩਛߢ↢↥ᬺോታᣉᤨߦᔅⷐߣߥࠆᢥᦠ߮↢↥ ᬺോߦ㑐ଥߔࠆ⾗Ḯ㧔ੱ㧘ࡕࡁ㧘ᖱႎ㧘HSE ၮḰ㘃㧕ߩ ᬺോታᣉᤨߦㅊട㧔ᚑ㧘ୃᱜ㧕ߔߴ߈ᢥᦠߩࠍ৻ⷩ ಽᨆߣᢛℂࠍⴕߞߚ㧚 3 ߦ HSE ▤ℂᬺോߩౕࠍ ߦ߹ߣߚ㧚 4 ߦ⸳⸘ࠬ࠹ࠫߢᚑߐࠇࠆᢥᦠߢ ᢛℂߔࠆߚߩࡈࠜࡑ࠶࠻ࠍ␜ߔ߇㧘⎇ⓥ㐿⊒㧘⸳ ↢↥ᬺോታᣉᤨߦᔅⷐߣߥࠆ߽ߩ㧔৻ㇱ㧕ࠍ␜ߔ㧔ߔߴ ⸘㧔ᔨ㧘ၮᧄ㧘⚦㧕㧘ᑪ⸳Ꮏ㧘↢↥㧔ㆇォ㧘 ߡߩᢥᦠ৻ⷩߦߟߡߪෳ⠨ᢥ₂ 4)ࠍෳᾖߩߎߣ㧕㧚࿑ 5 ోߦಽߌࠆ㧕ߩฦࠬ࠹ࠫߦ߅ߡ߽ PDCA ࠨࠗࠢ࡞ࠍ ߩ HSE ▤ℂᬺോ♽㧘 3 ߮ 4 ߩౕࠍෳ⠨ߦ㧘 ᭴ᚑߒߡࠆ㧔HSE ▤ℂᬺോߩౕߪෳ⠨ᢥ₂ 4)ߦ ฦᬺ႐ߩ․ᕈߦวࠊߖߚ HSE ▤ℂᬺോࠍ♽ൻߒ㧘 ␜ߐࠇߡࠆ㧕㧚 ↢↥႐ߢᔅⷐߣߐࠇࠆᢥᦠࠍᢛℂ㧘ឭଏߔࠆⅣႺࠍᢛ ৻ᣇ㧘⎇ⓥ㐿⊒ࠬ࠹ࠫߢߪขᛒ߁‛⾰߿ᔕߦ㑐 ߔࠆෂ㒾ᕈ⹏ଔ㧘⸳⸘ࠬ࠹ࠫߢߪࡊࡠࠬߦẜߔࠆ ߔࠇ߫㧘 ▤ℂᜂᒰ⠪ࡌ࡞ߦ߅ߌࠆ HSE ▤ℂᬺോߩ ⏕ታߥታᣉ߇น⢻ߣߥࠆ㧚 - 41 - 労働安全衛生総合研究所特別研究報告 JNIOSH-SRR-NO.41(2011) ડᬺℂᔨ ో␠⊛ᣇ㊎ HSE▤ℂᣇ㊎ 䋨ᬺ႐䊶Ꮏ႐ో䋩 ో䈱ᢛวᕈ䉕䉼䉢䉾䉪 䋨⎇ⓥ䊶㐿⊒䋩 䋨⸳⸘䋩 䋨ᑪ⸳䊶Ꮏ䋩 䋨ㆇォ䋩 䋨ో䋩 (M) ၮᧄᣇ㊎䊶 ▤ℂ⋡ᮡ ၮᧄᣇ㊎䊶 ▤ℂ⋡ᮡ ၮᧄᣇ㊎䊶 ▤ℂ⋡ᮡ ၮᧄᣇ㊎䊶 ▤ℂ⋡ᮡ ၮᧄᣇ㊎䊶 ▤ℂ⋡ᮡ P ታᣉ⸘↹ ታᣉ⸘↹ ታᣉ⸘↹ ታᣉ⸘↹ ታᣉ⸘↹ D ҧ ҹ Ӄ Ҙ ҹ Ѵ ҥ ҅ Ѵ ѿ һ Ѹ Ӄ ҈ қ Ѳ Һ Ӄ Ҁ ⎇ⓥ䊶㐿⊒ ⸳⸘ ᑪ⸳䊶Ꮏ 䋨ᔨ䋬ၮᧄ䋬⚦䋩 ↢↥ 䋨ㆇォ䋩 䋨ో䋩 C ⹏ଔ䋬㗴ὐ䊶 ᡷༀὐ䈱 ⹏ଔ䋬㗴ὐ䊶 ᡷༀὐ䈱 ⹏ଔ䋬㗴ὐ䊶 ᡷༀὐ䈱 ⹏ଔ䋬㗴ὐ䊶 ᡷༀὐ䈱 ⹏ଔ䋬㗴ὐ䊶 ᡷༀὐ䈱 A ᡷༀ ᡷༀ ᡷༀ ᡷༀ ᡷༀ ࿑ 5 ࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ߦࠊߚࠆ HSE ▤ℂᬺോ♽ 3 HSE ▤ℂᬺോߩౕࠍᢛℂߔࠆߚߩࡈࠜࡑ࠶࠻㧔ోߩ᭴ᚑ㧕 ࠬ࠹ࠫ Ј ⎇ⓥ 㐿⊒ ᔨ ⸳⸘ ၮᧄ ⚦ ᑪ⸳ Ꮏ ᒰࠬ࠹ࠫߩᬺോోߩ▤ℂ㧘 ⋥ߒᡷༀ HSE ▤ℂᬺോታᣉ⸘↹┙᩺ⷐޟ᳞ Plan 㗄ታᣉⷐ㗔ޠ ࡊࡦ࠻ᠲᬺᓥ⠪ߦኻߔࠆഭ Occupational ⴡ↢ኻᔕ Health ⋥ធᜂᒰ⠪ߦኻߔࠆഭⴡ↢ኻᔕ Do ࡊࡠࠬోኻᔕ㧔ഭోኻ╷ࠍ Process Safety 㧕 Environment ᬺ႐ౝᄖ߳ߩⅣႺᓇ㗀ኻ╷ Protection HSE ▤ℂᬺോታᣉ⸘↹ߩታᣉ⚿ᨐ ߮ࡄࡈࠜࡑࡦࠬߩ⹏ଔ߮ Check 㗴ὐᡷༀὐߩ ੱ㧔⚵❱㧕 ࡕࡁ㧔⸳㧕 HSE ▤ℂߩߚߩ ోᕈ⹏ଔᚻᴺ㧔⸳⸘ࠬ࠹ࠫ㧕 ⾗Ḯឭଏ ᖱႎ HSE ၮḰ㘃 Manage & Act 4 ↢↥ᬺോታᣉᤨߦᔅⷐߣߥࠆᢥᦠ㧔⸳⸘ࠬ࠹ࠫߢᚑߐࠇࠆ߽ߩ㧧৻ㇱᛮ☴㧕 1 2 غౝኈ غၮᧄ᭽ᦠ غోᕈ㧘⚻ᷣᕈ㧘┙ߥߤၮᧄߣߥࠆ⠨߃ᣇࠍ⸥タߒߚ߽ߩ ࠬࡠࡊ غోᕈ⏕ߦ㑐ߔࠆၮᧄᣇ㊎ᢥᦠ غᑄ᫈‛㊂㧘ឃ᳓㊂㧘ឃࠟࠬ㊂㧘HC ㊂㧘CO2 ㊂㧘PRTR ߥߤⅣႺߦ㑐ߔࠆ࠺࠲ ⾗⸘⸳ࠬࡠࡊ غᢱ غฦ⒳࿑㕙㘃 ʊ PFD ʊ P&ID ʊ ၮᧄࠗࠕ࠙࠻࿑ ʊ ᯏེࠬࡍ࠶ࠢࠪ࠻ غో⸳⸘▚ᦠ ʊ ోᑯ ʊ 㒰ኂႡ ʊ 㒐ᶖἫ⸳ ʊ ㅢ᳇ࠗࡦ ʊ ࡈࠕ غൻᎿ⸘▚ᦠ ࠬࡠࡊ غ㑐ଥ࿑ᦠ ʊ ⎇ⓥ㐿⊒ฦ⒳࠹ࠬ࠻ᢥ₂㧔․⸵ߥߤ㧕⾗ᢱ ʊ ࡊࡠࠬߩ⺞ᩏᬌ⸛ㆬቯ⾗ᢱ ʊ ⸳⢻ജ㧘ຠ⾰ⷙᩰߦ㑐ߔࠆ⾗ᢱ ʊ ࡊࡠࠬߩ⚦ᬌ⸛⾗ᢱ - 42 - ㆇォ ో プロセス産業における安全管理の体系化と具体的な進め方 5 SQDC Ꮏ⒟▤ℂߦࠃࠆ႐ో▤ℂᬺോߩផㅴ ࠍ␜ߔ߇㧘 5 ߦ␜ߐࠇߚ㗄⋡ࠍ৻ᨎߩ↪⚕ߦߥࠆߴ ࡊࡠࠬ↥ᬺߦ߅ߌࠆㅧ႐ߩోᵴേߣߒߡ᭽ޘ ߊ◲ẖߦᢛℂߔࠆߎߣߢ㧘႐ߢߩขࠅ⚵ߺࠍផㅴߐߖ ߥขࠅ⚵ߺ߇ὑߐࠇߡࠆ߇㧘ฦ␠ߩో▤ℂᜂᒰ⠪ߪ ࠆ㧔SQDC Ꮏ⒟▤ℂߩᚑᣇᴺ߮࿑ 7 ߦ␜ߔ SQDC ޟ႐ߩᬺຬߦోⴡ↢ߦ㑐ߔࠆᗧ⼂ࠍᶐㅘߐߖࠆߩ Ꮏ⒟▤ℂߩ⚦ߥߤߦߟߡߪෳ⠨ᢥ₂ 4)ࠍෳᾖߩ ߪ㔍ߒޠ㧘ޟຠ⾰▤ℂ㧘↢↥▤ℂࠍ㊀ⷞߔࠆߎߣߪㆱߌ ߎߣ㧕㧚 SQDC Ꮏ⒟▤ℂࠍᵴ↪ߒߡో▤ℂᬺോࠍផㅴߔ ࠄࠇߕ㧘ోߦ㑐ߔࠆᵴേߦᤨ㑆ࠍഀߊߎߣ߇ߢ߈ߥޠ ߥߤߩ⺖㗴ࠍᛴ߃ߡࠆ㧚߹ߚᛛⴚવᛚߩ㗴ߣߒߡข ࠆߎߣߦࠃࠅᰴߩࠃ߁ߥലᨐ߇ᦼᓙߢ߈ࠆ㧚 ࠅߍࠄࠇߡࠆࠃ߁ߦ㧘႐ߢߪ․ቯߩᬺ⠪ߛߌ߇ x ᬺ⠪ߦኻߒߡᣂߒߊߩᬺോࠍⷐ᳞ߔࠆߩߢߪߥ ታᣉߢ߈ࠆᾫ✵ᬺ߿ℂ⸃ߢ߈ࠆᖱႎ߇ࠅ㧘ઁߩᬺ ߊ㧘SQDC Ꮏ⒟▤ℂߦ⸥タߐࠇߚ▤ℂ㗄⋡ߥߤߩ⏕ ⠪ߪߘߩᬺߦ㑐ߔࠆ⢛᥊ᖱႎࠍ⍮ࠄߥߚߦᬺࠍ ᬺࠍ⏕ታߦⴕ߁ߎߣࠍⷐ᳞ߔࠆ㧚ߘߩ⚿ᨐ㧘ຠ ⴕ߁ߎߣ߇ߢ߈ߥ႐ว㧘ࠆߪᬺታᣉߩᩮߣߥ ⾰㕙㧘↢↥㕙ߛߌߢߥߊ㧘ో㕙ߦߟߡ߽ߘࠇߙࠇ ࠆᖱႎࠍ⍮ࠄߥ߹߹ᬺࠍⴕ㧘࠻ࡉ࡞߿ἴ ߩᎿ⒟ߦ߅ߡṳࠇ߿㊀ⶄߩήᎿ⒟▤ℂࠍታᣉߔࠆ ߎߣ߇น⢻ߣߥࠆ㧚ߐࠄߦࠦࠬ࠻ᷫߦ߽❬߇ࠆ㧚 ኂࠍᒁ߈ߎߒߡߒ߹߁ࠃ߁ߥ႐ว߽ࠆ㧚 ᧄ⎇ⓥߢߪ㧘ࡊࡠࠬ↥ᬺߦ߅ߌࠆㅧ႐ߢߩో x ߤߩࠃ߁ߦᬺࠍታᣉߔࠆߩ߆㧔know-how㧕ߛߌߢ ▤ℂᬺോࠍផㅴߔࠆߚߩᣇ╷ߦߟߡᬌ⸛ࠍⴕߞߚ㧚 ߥߊ㧘ߥߗߘߩᬺࠍታᣉߔࠆߩ߆㧔know-why㧕ߥ ᓥ᧪߆ࠄຠߩຠ⾰⛽ᜬะߥߤ⋡⊛ߣߒߡ↪ࠄࠇ ߤࠍ⏕ߒ㧘ℂ⸃ߒߥ߇ࠄᬺࠍⴕ߁ߎߣ߇ߢ߈ࠆࠃ ߡࠆ QC㧔Quality Control㧧ຠ⾰▤ℂ㧕Ꮏ⒟࿑ 12)ߦ㧘 SQDC㧔Safety㧧ోᕈ㧘Quality㧧ຠ⾰㧘Delivery㧧↢ ߁ߦߥࠆ㧚 x ࿑ 6 ߢߪᬺോታᣉߦᔅⷐߣߥࠆ⾗Ḯឭଏߦߟߡߪ ↥ᕈ㧘Cost㧧ࠦࠬ࠻㧕ߩⷰὐ߆ࠄߩ▤ℂ㗄⋡㧔ᬺ㧕ࠍ ␜ߒߡߥ߇㧘SQDC Ꮏ⒟▤ℂߩޟၮḰ㘃ߩޠ ട߃㧘ᒛߔࠆߎߣߢ㧘ㅢᏱߩᬺോߩᨒ⚵ߺߩਛߢ ᰣߦ␜ߐࠇߚࡑ࠾ࡘࠕ࡞߿ᬺᮡḰᦠߥߤߩᢛวᕈࠍ ἴኂࠍ㒐ᱛߔࠆᬺോࠍⴕ߁ߣߣ߽ߦ㧘ຠ⾰㧘↢↥ᕈࠍ㜞 ⏕ߒ㧘ฦᎿ⒟ታᣉߩߚߩ⾗Ḯߣߒߡឭଏߔࠆߎߣ 㧘ߘߩ⚿ᨐ㧘ࠦࠬ࠻ᷫߦ߽ነਈߔࠆࠃ߁ߥ SQDC Ꮏ ߢ㧘ㅧ႐ߢߩᎿ⒟ᬺോߩᡷༀ߇ㅴࠄࠇࠆߣߣ ⒟▤ℂߣߎࠇߦၮߠߊ႐ో▤ℂᬺോߩផㅴࠍឭ᩺ ߽ߦ㧘ᬺ⠪㑆ߢߩᬺߩࡃ࠷ࠠ߿▤ℂߩᄬᢌ㧘ὐ ߒߚ 4)㧚࿑ 6 ߦ SQDC Ꮏ⒟▤ℂߦࠃࠆ႐ో▤ℂᬺ ᬌࡒࠬߥߤߩ㒐ᱛߦ❬߇ࠆ㧚 ോផㅴߩ PDCA ࠨࠗࠢ࡞ࠍ␜ߔ㧚SQDC Ꮏ⒟▤ℂ 5 SQDC Ꮏ⒟▤ℂߦ⸥タߔࠆ㗄⋡ ᚑߦࠃࠆᎿ⒟ߩᢛℂ㧔Plan㧕㧘SQDC Ꮏ⒟▤ℂࠍ↪ ⸳ߩ❬߇ࠅ㧘‛㧘ᖱႎߩᵹࠇߥߤߩⷰὐ߆ࠄ ߚޟᎿ⒟ࡈࡠ࠴ࡖ࠻ޠ㧘 ޟᎿ⒟ฬޠ߮⸳ޟ ฬ⒓ޠ ▤ℂ․ᕈ SQDC ߩⷰὐ߆ࠄߚ▤ޟℂ㗄⋡ޠ㧘 ▤ޟℂၮḰ 㧔SQDC㧕 ್ቯ᳓Ḱޠ㧘 ޟ㗫ᐲޠ߮ޟ⠨㧔ෳᾖᖱႎ㧕ޠ ᬺߩⷰὐ߆ࠄߚޟᜂᒰ⠪ޠ㧘 ▤ޟℂᣇᴺ▤ℂ ▤ℂⷐ㗔 ⸥㍳ޠ߮▤ޟℂ⽿છ⠪ޠ ၮḰ㘃 ᬺᚻ㗅ᦠ㧘ᬌᩏၮḰᦠߥߤ Ꮏ⒟ߦ㑐ߔࠆᵈ⸥߿ෳ⠨ᖱႎ㧔ෳᾖవߥߤ㧕 ᵈᗧ㗄 㧔㧕▤ℂታ❣߆ࠄߚࡓࠢޟ㧘Ꮏ⒟⇣Ᏹ㧘 㧔⇐ᗧὐ㧕 ഭἴኂߥߤߦޠ㑐ߔࠆᖱႎ㧘ㆊߩ㘃ૃᖱ ႎ㧔⇣Ᏹ㧘ἴኂߥߤ㧕 ߚᬺോߩታᣉ㧔Do㧕㧘SQDC Ꮏ⒟▤ℂ߮ SQDC Ꮏ⒟ Ꮏ⒟ ▤ℂ⸻ᢿὐᬌߩߚߩ࠴ࠚ࠶ࠢࠪ࠻㧔ㅜᚑ㧕ߦ ࠃࠆᬺോታᣉ⁁ᴫߩ⏕⹏ଔ㧔Check㧕߮Ꮏ⒟ᬺ ോߩ⋥ߒ߿ၮḰ㘃ߩᢛߥߤߩᡷༀ㧔Act㧕ߣ߁ PDCA ࠨࠗࠢ࡞ࠍᑫߔᒻߢㆇ↪ߔࠆߎߣߦࠃࠅ㧘႐ߢ ߩో▤ℂࡌ࡞ߩะߦ❬߇ࠆ㧚 5 ߦ SQDC Ꮏ⒟▤ℂߦ⸥タߔࠆ㗄⋡ࠍ␜ߔ㧚ޟᎿ ⒟ޠ㧘 ▤ޟℂ․ᕈ㧔SQDC㧕ޠ㧘 ▤ޟℂⷐ㗔ޠ㧘 ޟၮḰ㘃ޠ߮ ޟᵈᗧ㗄㧔⇐ᗧὐ㧕 ߢޠ᭴ᚑߐࠇ㧘ฦ㗄⋡ߪߐࠄߦౕ ⊛ߥౝኈߦಽߌߡ⸥タߔࠆ㧚࿑ 7 ߦ SQDC Ꮏ⒟▤ℂߩ Plan䋨⸘↹䋩 Act䋨ᡷༀ䊶ኻ╷䋩 Plan 䋨⸘↹䋩 SQDCᎿ⒟▤ℂᚑ 䈮䉋䉎Ꮏ⒟䈱ᢛℂ Ꮏ⒟䊶ᬺോ䈱ᡷༀ 䋨⋥䈚ᜰ␜䋩 Act 䋨ኻ╷䋩 Do 䋨ታᣉ䋩 Do䋨ታᣉ䋩 Check䋨⏕䊶⹏ଔ䋩 SQDCᎿ⒟▤ℂ䋬 SQDCᎿ⒟▤ℂ⸻ᢿ䊶ὐᬌ 䈱䈢䉄䈱䉼䉢䉾䉪䉲䊷䊃 䈮䉋䉎ᬺോታᣉ⁁ᴫ䈱 ⏕䊶⹏ଔ Check 䋨⏕䋩 SQDCᎿ⒟▤ℂ䉕 ↪䈇䈢ᬺോ䈱ታᣉ ࿑ 6 SQDC Ꮏ⒟▤ℂߦࠃࠆ႐ో▤ℂᬺോផㅴߩ PDCA ࠨࠗࠢ࡞ - 43 - ടᎿ ㆇ៝ - 44 - 䋹 ỹㆊ 䋸 ♖ 䋷 ਛ 䋶 ࿁ 䋵 ᔕ䋲 䋴 ᔕ䋱 䋳 ㄟ 䋱䋲䇭⩄ 䋱䋱䇭ຠ⾰ᬌᩏ 䋱䋰䇭ຠฬಾᦧ 䋲䇭ᔕḰ 㪈䇭ේᢱ ਥᎿ⒟ Ꮏ⒟䊐䊨䊷䉼䊞䊷䊃 䂾 䂾 㪛㪦㪧 น႟ㅧଥ ේ᧚ᢱ Ꮏ⒟ ⸥ภ ຠฬ ⡯႐ (V-102) 䋱䋲䋩 ⩄ 䋱䋱䋩 ຠ⾰ᬌᩏ 䃂᷷᳓ᵞᵺ ᔕᯏ᷷ᐲ ᔕᯏജ PW䊶ᢙ㊂ KOH䊶ᢙ㊂䊶䊧䊷䊃 㸢T-301 㸢F-101 R-101 R-101 㸠T-005 㸠T-006 R-101 ຠฬ/ᢙ㊂/䊨䉾䊃 ṳᵨ ࿑ 7 ⩄Ფ ຠ䉺䊮䉪 ᛄᤨ ಾᦧᲤ Ფ䊋䉾䉼 Ფ䊋䉾䉼 Ფ䊋䉾䉼 Ფ䊋䉾䉼 㐿ᤨᯏེ䊨䉾䉪࿑ 䉪䊥䊷䊆䊮䉫ᧄ࿑ ⇣Ᏹಣ⟎ၮḰ䊶ᛛⴚᮡḰ ᛛⴚᮡḰ䋬㪧㩽㪠㪛䈭䈬 ⇣Ᏹಣ⟎ၮḰ䊶ᛛⴚᮡḰ ⇣Ᏹಣ⟎ၮḰ䊶ᛛⴚᮡḰ ⇣Ᏹಣ⟎ၮḰ䊶ᛛⴚᮡḰ ᛛⴚᮡḰ䋬㪧㩽㪠㪛䈭䈬 ⇣Ᏹಣ⟎ၮḰ䊶ᛛⴚᮡḰ ⇣Ᏹಣ⟎ၮḰ䊶ᛛⴚᮡḰ ⇣Ᏹಣ⟎ၮḰ䊶ᛛⴚᮡḰ ᛛⴚᮡḰ䋬P&ID䈭䈬 䉧䉴ᬌ⍮ེὐᬌ ⠨䋨ෳᾖᖱႎ䋩 ᰴ↢↥⸘↹ 㪉㪇㪈㪇ᐕ㪊㪈㪏ᣣ 㪉㪇㪈㪇ᐕ㪋㪈㪐ᣣ 㪉㪇㪈㪇ᐕ㪌㪈㪐ᣣ 㪉㪇㪈㪇ᐕ㪏㪈㪎ᣣ ▤ℂⷐ㗔 ▤ℂᣇᴺ ▤ℂ⸥㍳ ▤ℂ⺖ ຠ⾰⺖ ⩄ ຠ⾰ᬌᩏ ㅧ⺖ ᬺᣣႎ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ㅧ⺖ ᔕ⸥㍳ 䋨䂾䂾⃰䋩 ↢↥⺖ ේᢱ▤ℂ 䋨䂾䂾⃰䋩 ▤ℂ⺖ ᜂᒰ⠪ ᡷ⸓䋳 ᡷ⸓䋲 ᡷቯ䋱 ᚑ 㩷 SQDC Ꮏ⒟▤ℂߩ㧔น႟ㅧࡃ࠶࠴ࡊࡠࠬ㧕 ⩄▤ℂၮḰ䋬 ోၮḰ APHA 10䌾20 0.1䋦એਅ ోၮḰ ㌏ᨩಾᦧᵞᵺၮḰ 㐿ో 䉪䊥䊷䊆䊮䉫⁁ᴫ ຠ⾰䋨⦡ᐲ䋩 ຠ⾰䋨ਇ⚐‛䋩 40䌫䌧䋺ᡬᜈ40䌲䌰䌭䋺1ᤨ㑆 䊋䊦䊑䉼䉢䉾䉪䊥䉴䊃 5.5䊃䊮䊶ỹㆊ30ಽ 5.5䊃䊮䊶⒖ㅍ5ಽ ᢙ㊂ 䊤䉟䊮⸳ቯ ᢙ㊂䊶䊧䊷䊃 ᢙ㊂䊶䊧䊷䊃 150㷄 3bar 20䌔䌯䌲䌲 50㷄એਅ 䋱䌢䌡䌲 80㷄 760䌔䌯䌲䌲 10䊃䊮×2࿁ 4䋦䋬0.2䊃䊮䋬19㷄䋬30ಽ 䊤䉟䊮⸳ቯ ജ䋬ᤨ㑆 ᷷ᐲ 䉴䉼䊷䊛 ᔕᯏജ ᔕᯏ᷷ᐲ ᔕᯏജ ᡬᜈ䊝䊷䊄䋺MILD 40rpm±5rpm 䊋䊦䊑䉼䉢䉾䉪䊥䉴䊃 50䌔䌯䌲䌲䋬2ᤨ㑆 ᡬᜈㅦᐲ 㸢T-011 䃂࿁䊤䉟䊮⸳ቯ 䃂ᷫ 䋷䋩 䉝䊦䉦䊥ਛ 䃂಄ළ 䃂N2ଏ⛎ 䃂ᵞᵺ᳓ᷝട 䃂䉝䊦䉦䊥ᷝട 䃂ᾲᇦടᾲ 䋸䋩 ♖ 䃂䉴䉼䊷䊛ଏ⛎ 䃂ᷫ 䃂಄ළ 䃂N2ଏ⛎䋨ᚯ䈚䋩 䋹䋩 ỹㆊ 䃂ᡬᜈᱛ 䃂ỹㆊഥᷝട䊶ᡬᜈ㐿ᆎ 䃂ỹㆊ䊤䉟䊮⸳ቯ 䃂ᛄ䈇䈚䊶ỹㆊ 䃂ຠ䉺䊮䉪⒖ㅍ 䋱䋰䋩 ຠฬಾᦧ ㉄ᐲ䋨ᔕ⚳ὐ䋩 ᷷ᐲ ജ ᡬᜈㅦᐲ Ფ䊋䉾䉼 150㷄䋬5ᤨ㑆 6kg 3䊃䊮䋺15m3/hr䈪ᛩ ᡬᜈ䊝䊷䊄䋺STRONG 70䌲䌰䌭䊶ᛩᤨᡬᜈᱛ ᔕ᷷ᐲ㒢䋨210㷄䋩 ജ䋨500䌔䌯䌲䌲䋩એਅ ឃ᳓ၮḰ ᚲቯ୯䋨KOH 0.1mg/g䋩 એਅ ᔕ᷷ᐲ䋬ᔕᤨ㑆 Cat䊶ᢙ㊂ ࿁䋲EH䊶ᢙ㊂䊶䊧䊷䊃 Ფ䊋䉾䉼 Ფ䊋䉾䉼 Ფ䊋䉾䉼 䃂ᡬᜈ 䃂Ꮏ⒟ᬌᩏ䋨ᔕᶧ䉰䊮䊒䊦䊶 ಽᨆ䋩 䋶䋩 2EH࿁ R-101 䃂ᾲᇦടᾲ 䃂ജ⺞ᢛ 䃂ᡬᜈ ᵈᢥᲤ ฃ䉏Ფ 150㷄䋬5ᤨ㑆 ᛩᤨᡬᜈᱛ 1䊃䊮䋺4m3/hr䈪ᛩ ᡬᜈ䊝䊷䊄䋺MILD 40rpm±5rpm 150㷄±5㷄 䉺䊮䉪▤ℂਅ㒢એ 䊋䊦䊑䉼䉢䉾䉪䊥䉴䊃 1䌢䌡䌲×3࿁䋬㉄⚛=ND ේᢱฃ▤ℂၮḰ䋬 ోၮḰ ▤ℂ․ᕈ䋨㪪㪨㪛㪚䋩 ▤ℂၮḰ 㗫ᐲ ್ቯ᳓Ḱ ⊒ⴕ㷗㩷㩷㩷 ᔕ᷷ᐲ䊶ᤨ㑆 FAU䊶ᢙ㊂䊶䊧䊷䊃 ᷷ᐲ 䃂䉴䉼䊷䊛ടᾲ 䋴䋩 1Ბ⋡䉣䉴䊁䊦ᔕ 䃂 1Ბ⋡䉣䉴䊁䊦ᔕ 䃂FAUㄟ䉂 䋵䋩 2Ბ⋡䉣䉴䊁䊦ᔕ 䃂2Ბ⋡䉣䉴䊁䊦ᔕ 䃂⸅ᇦᛩ 䃂࿁䋲䌅䌈ㄟ䉂 R-101 R-101 㸠T-002 R-101 R-101 㸠T-007 㸠T-011 ᡬᜈㅦᐲ R-101 T-001䋬T-002 ຠฬ䋬ᢙ㊂䋨䊧䊔䊦䋩 T-007䋬T-012 䊤䉟䊮⸳ቯ ജ䋬O2Ớᐲ䋬ṳᵨ R-101 㸠T-001 F2EH䋬ᢙ㊂䊶䊧䊷䊃 䃂ᡬᜈ T-001䌾T-012 ຠฬ䋬ᢙ㊂䋬䊨䉾䊃䋬ṳᵨ ᢙ㊂䋬⚊ᦼ䋬♽䋬ේන ▤ℂ㗄⋡ 䋲䋩 ᔕḰ 䃂䉺䊮䉪⏕ 䃂䊤䉟䊮䉝䉾䊒 䃂♽ౝ䌎䋲⟎឵ 䋳䋩 ේᢱㄟ䉂 䃂䊐䊧䉾䉲䊠2EHㄟ䉂 ⸳ ฬ⒓㷗 䃂ฃ䈔䉏 䋱䋩 ේᢱฃ 䋰䋩↢↥⸘↹ Ꮏ⒟ฬ ᬌᩏ ṛ Ꮏ⒟ 䂺 䂦 Ꮏ⒟▤ℂ ▤ℂ⺖㐳 ຠ⾰⺖㐳 ห ห ห ห ห ห ห ห ห ㅧ⺖㐳 ▤ℂ⺖㐳 ▤ℂ⽿છ⠪ 䂦䂦 䂦䂦 䂺䂺 䂾䂾 ᵈᗧ㗄 䉪䊧䊷䊛 Ꮏ⒟⇣Ᏹ ഭἴኂ ᬺᚻ㗅ᦠ ᚑ ỹㆊ⇣Ᏹᤨ䋬♽ᄖ䈻䈱ṳᵨ䊶ᒁἫ ജ⇣Ᏹ䈮䉋䉎♽ᄖ䈎䉌䈱ᷙ䋬࿁ຠ⇣Ᏹ ♽ౝ䈻䈱ⓨ᳇ᷙ䊶⊒Ἣෂ㒾 ⓭ᴣ䈮䉋䉎ജ⇣Ᏹ䈪䊤䉟䊮䉕ㅢ䈦䈩♽ᄖ䈻䈱ṳᵨ ♽ᄖ䈎䉌䈱ᄖ᳇ᷙ䋬ജ⇣Ᏹ䊶࿁ຠ⇣Ᏹ ജ⇣Ᏹᤨ䋬♽ౝ䈻䈱ⓨ᳇ᷙ䊶⊒Ἣෂ㒾 ຠ⾰⇣Ᏹ ജ⇣Ᏹᤨ䋬䊤䉟䊮䉕ㅢ䈦䈩㒰ᄖ⸳ㆊ⽶⩄䈮䉋䉎♽ᄖṳᵨ䈫⌕Ἣෂ㒾 ജ⇣Ᏹᤨ䋬䊤䉟䊮䉕ㅢ䈦䈩㒰ᄖ⸳ㆊ⽶⩄䈮䉋䉎♽ᄖṳᵨ䈫⌕Ἣෂ㒾 ജ⇣Ᏹᤨ䋬䊤䉟䊮䉕ㅢ䈦䈩㒰ᄖ⸳ㆊ⽶⩄䈮䉋䉎♽ᄖṳᵨ䈫⌕Ἣෂ㒾 ዪᚲടᾲ ⇣Ᏹᔕ ክᩏ ⷙᩰᄖ䉏 ᬺᚻ㗅ᦠ ⇣‛ᷙ ㌏ᨩಾᦧᵞᵺⷙೣ ᮏౝᬺᤨ䋬ᡬᜈᯏᏎ䈐ㄟ䉁䉏䋬㉄ᰳ䈭䈬 ᬺᚻ㗅ᦠ ᬺᚻ㗅ᦠ ᬺᚻ㗅ᦠ ᬺᚻ㗅ᦠ ᬺᚻ㗅ᦠ ᬺᚻ㗅ᦠ ᬺᚻ㗅ᦠ ᬺᚻ㗅ᦠ 䉺䊮䉪▤ၮḰ ฃၮḰᦠ ↢↥⸘↹ᚑⷙೣ ၮḰ㘃 ᬺᮡḰ ቯ 労働安全衛生総合研究所特別研究報告 JNIOSH-SRR-NO.41(2011) プロセス産業における安全管理の体系化と具体的な進め方 6 ൻቇࡊࡦ࠻ߩࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓߩ㐿⊒ Ԛⶄᢙߩ࠻ࠟᯏེߦኻߔࠆ㓚ᒻᘒ߆ࠄߩ⇣ Ᏹવ߇ሽߔࠆ႐วߩ FT ߩ⚿ว ൻቇࡊࡦ࠻ࠍో㧘ቯߦᠲᬺߔࠆߚߦߪ㧘ࡊ ࡦ࠻ߦẜߔࠆࡂࠩ࠼ߩหቯ߮ࠬࠢ⹏ଔࠍⴕ㧘 ԛFT ߩ␜ 㧔ᚻ㗅 3㧕ࠬࠢ⹏ଔ ⹏ଔ⚿ᨐߦၮߠߡᔅⷐߥࠬࠢૐᷫኻ╷ࠍᬌ⸛㧘ታᣉ ߔࠆߎߣ߇㊀ⷐߢࠆ㧚ᧄ⎇ⓥߢߪ㧘ൻቇࡊࡦ࠻ߦኻ ԘFTA ታᣉ㧔FT ߩ࠻࠶ࡊ⽎⊒↢㗫ᐲߩ⸘▚㧕 ߔࠆࠬࠢࠕࠬࡔࡦ࠻ߣࠬࠢૐᷫኻ╷┙᩺ߩ৻రൻ ԙࠬࠢࡑ࠻࠶ࠢࠬߦࠃࠆࠬࠢ⹏ଔ ࠍ⋡⊛ߣߒ㧘HAZOP ߦࠃࠆቯᕈ⊛⹏ଔߣ FT ߦࠃࠆቯ㊂ 㧔ᚻ㗅 4㧕IPL ߩᔨࠍ↪ߚࠬࠢૐᷫኻ╷ᬌ⸛ ⊛⹏ଔࠍ⚵ߺวࠊߖߚࠬࠢ⹏ଔ߮ 6 ߦ␜ߔ⁛┙㒐 Ԙ⁁ߩࠬࠢૐᷫኻ╷ߩലᕈ⏕ ᓮጀ㧔Independent Protection Layer㧦IPL㧕13)ߩᔨߦ ԙㅊടࠬࠢૐᷫኻ╷ߩᬌ⸛ ၮߠߊࠬࠢૐᷫኻ╷┙᩺ࠍᡰេߔࠆࠪࠬ࠹ࡓࠍ㐿⊒ߒ ࿑ 10 ߦࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓߦࠃࠆജ⚿ᨐߩࠍ ߚ 5)㧚 ␜ߔ㧚⽎ߩᏀߩᢙሼߪߘࠇߙࠇߩ⽎ߩ⊒↢㗫ᐲࠍ 6 ⁛┙㒐ᓮጀߩ᭴ᚑ IPL ⇟ภ 1 2 3 4 5 6 7 8 ߔ㧚߃߫࠻࠶ࡊ⽎ޟT-01 ᔕߦࠃࠆ⎕៊⊒ߩޠ ↢㗫ᐲߪ 5.14E-07㧔1/yr㧕ߢࠆߎߣࠍ␜ߒߡࠆ㧚࿑ ⷐ 10 ਛߩฝߪ HAZOP ߦࠃࠆ᳞ࠄࠇߚࡂࠩ࠼ߩᓇ㗀 ᧄ⾰ో⸳⸘ ၮᧄࡊࡠࠬᓮࠪࠬ࠹ࡓ㧘ࡊࡠࠬࠕࡓ ࠢ࠹ࠖࠞ࡞ࠕࡓ㧘ㆇォຬᠲ ⥄േࠗࡦ࠲ࡠ࠶ࠢࠪࠬ࠹ࡓ㧔SIS㧕 ‛ℂ⊛㒐ᓮ㧔ోᑯ╬㧕 ‛ℂ⊛㒐ᓮ㧔㒐ᶧႇ╬㧕 ᬺᚲౝߩ✕ᕆኻᔕ⸘↹ ၞ᳃⸳߳ߩ✕ᕆኻᔕ ᐲ㧔࿑ 10 ߢߪ A㨪D ߩ 4 Ბ㓏ߦಽ㘃㧕ߣ FT ߩ࠻࠶ࡊ ⽎⊒↢㗫ᐲ㧔L1㨪L6 ߩ 6 Ბ㓏ߦಽ㘃㧕ߦࠃࠆࠬࠢࡑ࠻ ࠢࠬࠍ␜ߒ㧘ࠬࠢࡌ࡞߇Σߢࠆߎߣࠍ␜ߒߡ ࠆ㧚 એਅߦ㧘ࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓߩ․ᓽࠍ߹ߣࠆ㧚 x ࿑ 8 ߦࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓߩⷐࠍ␜ߔ㧚HAZOP ᡰេࠪࠬ࠹ࡓ㧔HazopNavi®㧕ߦࠃࠅജߐࠇߚ⸃ᨆ⚿ᨐ 㧔HAZOP ࡠࠣ㧕14)ࠍ FT ᚑ㧘ࠬࠢ⹏ଔ߮ࠬࠢૐ ᷫኻ╷┙᩺ߩၮߦߥࠆ࠺࠲ߣߒߡ↪ߔࠆ㧚࿑ 9 ߦ HAZOP ࡠࠣߩࠍ␜ߔ㧚FT ᚑߩߚߩḰ߆ࠄࠬ ࠢૐᷫኻ╷┙᩺߹ߢߩ৻ㅪߩᚻ㗅ߪᄢ߈ߊᰴߩ྾ߟߦಽ ߆ࠇࠆ㧚 HAZOP ߣ FTA ታᣉߩߚߩᖱႎ ᓥ᧪㧘HAZOP ߣ FTA ߪߦޘታᣉߐࠇߡߚ߇㧘 HAZOP ⚿ᨐߢࠆ⇣Ᏹવߩࠪ࠽ࠝߣ⁁ߩࠬࠢ ૐᷫኻ╷ߩ⏕߮ㅊടߩࠬࠢૐᷫኻ╷ߩឭ᩺ߦኻߒ ߡ㧘FT ᚑ㧘ቯ㊂⊛ߥ FTA ታⴕ߮ࠬࠢࡑ࠻ࠢࠬ ߦࠃࠆࠬࠢ⹏ଔߩ⚵ߺࠍട߃ࠆߎߣߢ㧘ߘࠇߙࠇߩ ⸃ᨆ⚿ᨐߩ৻రൻࠍⴕ㧘HAZOP ߣ FTA ߩ․ᓽࠍല ߦᵴ↪ߒߚࠬࠢ▤ℂࠍᡰេߔࠆ㧚 x ⁛┙㒐ᓮጀߩᔨߦၮߠߊࠬࠢૐᷫኻ╷┙᩺ ࠬࠢૐᷫኻ╷ߣߒߡ⁛┙㒐ᓮጀߩᔨࠍዉߔࠆߎ 㧔ᚻ㗅 1㧕FTA ࠪ࠻Ḱ ߣߢ㧘⇣Ᏹ⊒↢ߩ㒐ᱛ㧔IPL2㧕㧘ἴኂ⊒↢ߩ㒐ᱛ ԘHAZOP ࠪ࠽ࠝߩᢛℂ ԙ⁁ߩᬌ⍮ᚻᲑߩήߣࠬࠢૐᷫኻ╷ߩ⏕ Ԛࠬࠢૐᷫኻ╷ߩᯏ⢻ᄬᢌߩේ࿃⽎ߣ㓚₸ ࠺࠲ߥߤߩജ 㧔IPL3㨪5㧕ߦࠃࠆ♽ൻߐࠇߚో⸳⸘߇น⢻ߣߥࠆ㧚 x ࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓ㐿⊒ߦࠃࠆല₸ൻ FT ᚑ㧘FTA㧘ࠬࠢࡑ࠻ࠢࠬߦࠃࠆࠬࠢ⹏ଔࠍ PC ߢታⴕߢ߈ࠆᡰេࠪࠬ࠹ࡓࠍ㐿⊒ߒߚ㧚ߎࠇߦࠃࠅ㧘 㧔ᚻ㗅 2㧕FT ⥄േ↢ᚑ ᭽᧦ߥޘઙߢߩࠬࠢૐᷫኻ╷ߩᬌ⸛߇ኈᤃߦⴕ߃ࠆ㧚 Ԙ࠻࠶ࡊ⽎ߩㆬቯ ԙ⽎ߩዷ㐿 ႆƢǔǷǹȆȠƷǹdzȸȗ PFDᲦ PFDᲦP&ID แͳ (PlantNavi) PlantNavi) PFD P&ID (4) Ȫǹǯ˯ถݣሊ(IPL) IPL) Ʒஊјࣱᄩᛐ HAZOP ܱ (HazopNavi) HazopNavi) வˑᚨܭ (1) FTAแͳ FTAแͳ - FTAǷȸȈ FTAǷȸȈ (2) FTဃ FTဃ Hazopȭǰ Hazopȭǰ (HAZOPȇȸ (HAZOPȇȸ ǿǷȸȈ) ǿǷȸȈ) FTAȭǰ FTAȭǰ (3) ȪǹǯǢǻǹȡȳȈ - Ȉȃȗʙᝋႆဃᄩྙ Ʒᚘም - ȪǹǯȞȈȪǯǹ வˑ̲ദ PFDᲦ PFDᲦP&ID̲ദ P&ID̲ദ ࿑ 8 ࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓߩⷐ㧔ࡈࡠ࠴ࡖ࠻㧕 - 45 - 労働安全衛生総合研究所特別研究報告 JNIOSH-SRR-NO.41(2011) No 1 2 䊃䊥䉧䊷 ᯏེ FrRC-02 CV-02 㓚ᒻᘒ Ყᓮ ਇ⺞ 㓚㐽 ᬌนุ X :ᬌ⍮ਇน ౝㇱ䉵䊧 䊘䊷䊃䉵䊧 ᵹ㊂Ⴧട (F㸡) SOEQ ㅴዷ⽎ T-01ౝ䈱ᔕ䈏 ᵹ㊂Ⴧട (F㸡) ᵴ⊒ൻ䈚ᔕ S :Safety ⊒↢ P :䊌䊈䊦ቶน ᵹ㊂䈭䈚 (F0) ᵹ㊂䈭䈚 (F0), T-01䈪䈱⣕⎫ᔕ O :Operation ᷷ᐲਅ㒠 (T㸣) ਇ⺞ 3 CV-14 㓚㐽 X :ᬌ⍮ਇน ᵹ㊂䈭䈚 (F0) T-01䈪䈱⣕⎫ᔕ ᷷ᐲਅ㒠 (T㸣) O :Operation ਇ⺞ 4 CV-14 㓚㐿 X :ᬌ⍮ਇน ᵹ㊂䈭䈚 (F0) T-01ౝ䈱ᔕ䈏 ᷷ᐲ (T㸡) ᵴ⊒ൻ䈚ᔕ S :Safety ⊒↢ 5 CV-21 ⺋ᠲ㐽 X :ᬌ⍮ਇน ᵹ㊂䈭䈚 (F0) ᵹ㊂䈭䈚 (F0) T-01ේᢱ䈭䈚 O :Operation 6 CV-21 ⺋ᠲ㐽 X :ᬌ⍮ਇน ᵹ㊂䈭䈚 (F0) ᵹ㊂䈭䈚 (F0) L-120ේᢱ䈭䈚䋬⣕ 䉣䉺䊮Ⴁ䈱ജ O :Operation 7 CV-22 ⺋ᠲ㐽 X :ᬌ⍮ਇน ᵹ㊂䈭䈚 (F0), ജ (P㸡) ᵹ㊂䈭䈚 (F0) ᵹ⸳ജ 8 RV-01 ౝㇱ䊥䊷䉪 X :ᬌ⍮ਇน ᵹ㊂Ⴧട (F㸡) ᵹ㊂Ⴧട (F㸡) ຠᄖㇱ䊥䊷䉪 9 E-06_Shell વᾲਇ⦟ ⹏ଔᯏེ P :䊌䊈䊦ቶน ᷷ᐲਅ㒠 (T㸣) ౝㇱ䉵䊧 䊘䊷䊃䉵䊧 O :Operation O :Operation T-01䈪䈱⣕⎫ᔕ ᷷ᐲਅ㒠 (T㸣) O :Operation ਇ⺞ ᬌนุ 䊶䊶䊶䊶䊶 T-01 ᷷ᐲ (T㸡) -ജ䋨P㸡䋩 P :䊌䊈䊦ቶน 䊶䊶䊶䊶䊶 T-01 ᵹ㊂䈭䈚 (F0), -᷷ᐲਅ㒠 (T㸣) P :䊌䊈䊦ቶน ⹏ଔᯏེ ౝㇱ䉵䊧 ᓇ㗀ᐲ 䊘䊷䊃䉵䊧 ᬌนุ ⁁ኻ╷䋺 䋨䋱䋩ᬌ⍮ 䊊䉱䊷䊄 D :䊒䊤䊮䊃䈱ᄢⷙᮨ䈭៊ ்䋬ੱ⊛៊ᄬ䉕ᒁ䈐䈖 䈜 A :⽶்⠪䈱⊒↢䈲䈭䈇 䈏䋬ㆇォᠲ䈱㗴䉕 ᒁ䈐䈖䈜 A :⽶்⠪䈱⊒↢䈲䈭䈇 䈏䋬ㆇォᠲ䈱㗴䉕 ᒁ䈐䈖䈜 D :䊒䊤䊮䊃䈱ᄢⷙᮨ䈭៊ ்䋬ੱ⊛៊ᄬ䉕ᒁ䈐䈖 䈜 A :⽶்⠪䈱⊒↢䈲䈭䈇 䈏䋬ㆇォᠲ䈱㗴䉕 ᒁ䈐䈖䈜 A :⽶்⠪䈱⊒↢䈲䈭䈇 䈏䋬ㆇォᠲ䈱㗴䉕 ᒁ䈐䈖䈜 A :⽶்⠪䈱⊒↢䈲䈭䈇 䈏䋬ㆇォᠲ䈱㗴䉕 ᒁ䈐䈖䈜 A :⽶்⠪䈱⊒↢䈲䈭䈇 䈏䋬ㆇォᠲ䈱㗴䉕 ᒁ䈐䈖䈜 A :⽶்⠪䈱⊒↢䈲䈭䈇 䈏䋬ㆇォᠲ䈱㗴䉕 ᒁ䈐䈖䈜 ⁁ኻ╷䋺 䋨䋲䋩㑆ធ䉵䊧ᬌ⍮ T-01ᔕ䈮䉋䉎 ⎕៊ ᳓ᷝᔕ䈏ⴕ䉒䉏䈝 㽲F䌲RC-02 ຠ䉣䉼䊧䊮䈏䉥䊐䉴 㽳TA-04 䊕䉾䉪 㽴TRA-03 ᳓ᷝᔕ䈏ਇචಽ䈪 ຠ䉣䉼䊧䊮䈏䉥䊐䉴 䊕䉾䉪 ⁁ኻ╷䋺 ⁁ኻ╷䋺 䋨䋳䋩㒐⼔ 䋨䋴䋩ㆇォኻᔕ ోᑯ䈱ᔅⷐᕈ 䉕ᬌ⸛䈜䉎 䊶䊶䊶䊶䊶 㽲TRA-03 㽳TA-04 䈭䈚 䊶䊶䊶䊶䊶 䉴䉼䊷䊛⺞▵ᑯ䈱 ⸘ེቶ䈪䈱㐿ᐲ 䊶䊶䊶䊶䊶 ␜䉕ᬌ⸛䈜䉎 䉴䉼䊷䊛⺞▵ᑯ䈱 ⸘ེቶ䈪䈱㐿ᐲ 䊶䊶䊶䊶䊶 ␜䉕ᬌ⸛䈜䉎 㽲TRA-03 㽳TA-04 㽲TRA-03 㽳TA-04 T-01ᔕ䈮䉋䉎 ⎕៊ 䊒䊨䉶䉴ㆇォਇ⺞ 㽲FA-01 㽳F䌲RC-02 ⣕䉣䉺䊮Ⴁ䈱⼔ⵝ ⟎䈪ෂ㒾䈭䈚 ឭ᩺䊶ㅊടᬌ⸛ 㽲TRA-03 㽳TA-04 䈭䈚 䊶䊶䊶䊶䊶 䈭䈚 䊶䊶䊶䊶䊶 ᵹ⸳ജ 䈜䉎䋮䈚䈎䈚䋬⼔ⵝ ⟎䈪ෂ㒾䈭䈚 䈭䈚 䊶䊶䊶䊶䊶 ຠ䍹䍛 ోᑯ䈱ᔅⷐᕈ 䉕ᬌ⸛䈜䉎 䊶䊶䊶䊶䊶 ᳓ᷝᔕ䈏ਇචಽ䈪 㽲TA-04 ຠ䉣䉼䊧䊮䈏䉥䊐䉴 㽳TRA-03 䊕䉾䉪 䈭䈚 䊶䊶䊶䊶䊶 ⹏ଔᯏེ ౝㇱ䉵䊧 䊘䊷䊃䉵䊧 ᬌนุ ⹏ଔᯏེ ౝㇱ䉵䊧 䊘䊷䊃䉵䊧 ᬌนุ 䊶䊶䊶䊶䊶 E-01_Shell ᷷ᐲਅ㒠 (T㸣) -- X :ᬌ⍮ਇน E-01_Tube ᷷ᐲਅ㒠 (T㸣) ᷷ᐲਅ㒠 (T㸣) -- V-04 ᷷ᐲਅ㒠 (T㸣) ᷷ᐲਅ㒠 (T㸣) X :ᬌ⍮ਇน T-01 ᷷ᐲਅ㒠 (T㸣) -- P :䊌䊈䊦ቶ น 䊶䊶䊶䊶䊶 E-01_Shell ᷷ᐲ (T㸡) -- X :ᬌ⍮ਇน E-01_Tube ᷷ᐲ (T㸡) ᷷ᐲ (T㸡) -- V-04 ᷷ᐲਅ㒠 (T㸣) ᷷ᐲਅ㒠 (T㸣) X :ᬌ⍮ਇน T-01 ᷷ᐲ (T㸡) -ജ䋨P㸡䋩 P :䊌䊈䊦ቶ น 䊶䊶䊶䊶䊶 T-01 -- X :ᬌ⍮ਇน ᵹ㊂䈭䈚 (F0) -- ᵹ㊂䈭䈚 (F0) 䊶䊶䊶䊶䊶 E-01_Tube ᵹ㊂䈭䈚 (F0) E-06_Shell ᵹ㊂䈭䈚 (F0) 䊶䊶䊶䊶䊶 T-01 ᵹ㊂䈭䈚 (F0), -ജ (P㸡) X :ᬌ⍮ਇน 䊶䊶䊶䊶䊶 T-01 ᵹ㊂Ⴧട (F㸡) -- X :ᬌ⍮ਇน 䊶䊶䊶䊶䊶 E-01_Tube ᷷ᐲਅ㒠 (T㸣) ᷷ᐲਅ㒠 (T㸣) -- ᵹ㊂䈭䈚 (F0) T-01_body ᷷ᐲਅ㒠 (T㸣) -- P :䊌䊈䊦ቶ L-120 น ᵹ㊂䈭䈚 (F0), -ജ (P㸡) X :ᬌ⍮ਇน -- ࿑ 9 HAZOP ࡠࠣ㧔HAZOP ࠺࠲ࠪ࠻㧕ߩ 㪌㪅㪈㪋㪜㪄㪇㪎 㩿㪈㪆㫐㫉㪀 㪌㪅㪈㪋㪜㪄㪇㪋 㩿㪈㪆㫐㫉㪀 㪈㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㫐㫉㪀 㪐㪅㪎㪌㪜㪄㪇㪉 㩿㪈㪆㫐㫉㪀 㪫㪄㪇㪈ജ㩿㪠㪧㪣㪋㩷 䉟䊮䉺䊷䊨䉾䉪ᯏ⢻ ᄬᢌ㪀 㪫㪄㪇㪈᷷ᐲ㩿㪠㪧㪣㪊㩷 ㆇォຬኻᔕᄬᢌ㪀 㪫㪄㪇㪈᷷ᐲ 㪈㪅㪇㪊㪜㪄㪇㪈 㩿㪈㪆㪻㪀 㪌㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㫐㫉㪀 㪚㪭㪄㪇㪉 ᳓⚛ଏ⛎ㆊ 㪌㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㫐㫉㪀 㪚㪭㪄㪈㪋ᵹ㊂Ⴧട 㪌㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㫐㫉㪀 㪝㫉㪩㪚㪄㪇㪉 Ყᓮਇ⺞ 㪌㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㫐㫉㪀 㪚㪭㪄㪈㪋㓚㐿 㪌㪅㪇㪇㪜㪄㪇㪋 㩿㪈㪆㪻㪀 㪫㪩㪘㪄㪇㪊 䉶䊮䉰 㓚 㪌㪅㪈㪋㪜㪄㪇㪉 㩿㪈㪆㪻㪀 ᓇ㗀ᐲ 㪫㪄㪇㪈ᔕ䈮䉋 䉎⎕៊ 㪈㪅㪇㪇㪜㪄㪇㪊 㩿㪈㪆㪻㪀 㪩㪭㪄㪇㪈 ోᑯ㓚 㪛 㸇 㸈 㸉 㸊 㸊 㸊 㪚 㸇 㸈 㸈 㸉 㸊 㸊 㪙 㸇 㸇 㸈 㸈 㸉 㸊 㪘 㸇 㸇 㸇 㸈 㸈 㸉 㪣㪈 㪣㪉 㪣㪊 㪣㪋 㪣㪌 㪣㪍 ⊒↢㗫ᐲ 㪫㪘㪄㪇㪋䉟䊮䉺䊷䊨䉾 䉪ᯏ⢻ᄬᢌ㩿㪠㪧㪣㪋㪀 㪫㪄㪇㪈᷷ᐲ䈮ኻ 䈜䉎ㆇォຬኻᔕᄬ ᢌ㩿㪠㪧㪣㪊㪀 㪌㪅㪇㪐㪜㪄㪇㪉 㩿㪈㪆㪻㪀 㪌㪅㪇㪇㪜㪄㪇㪋 㩿㪈㪆㪻㪀 㪌㪅㪇㪇㪜㪄㪇㪋 㩿㪈㪆㪻㪀 㪫㪩㪘㪄㪇㪊 䉝䊤䊷䊛㓚 㪫㪩㪘㪄㪇㪊 ᓮ࿁〝 㓚 㪫㪘㪄㪇㪋 䉶䊮䉰 㓚 㪌㪅㪋㪏㪜㪄㪇㪉 㩿㪈㪆㪻㪀 㪌㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㪻㪀 㪌㪅㪇㪇㪜㪄㪇㪋 㩿㪈㪆㪻㪀 㪫㪘㪄㪇㪋 ᓮ࿁〝 㓚 㪌㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㪻㪀 㪌㪅㪇㪇㪜㪄㪇㪋 㩿㪈㪆㪻㪀 㪫㪩㪘㪄㪇㪊 䊍䊠䊷䊙䊮䉣䊤䊷 㪫㪩㪘㪄㪇㪊 䈚䈐䈇୯ ⸳ቯ䊚䉴 㪌㪅㪇㪇㪜㪄㪇㪊 㩿㪈㪆㪻㪀 㪫㪩㪘㪄㪇㪊 䉝䊤䊷䊛 䈮᳇䈨䈎 䈝 ࿑ 10 ࠬࠢ▤ℂᡰេࠪࠬ࠹ࡓߦࠃࠆജ⚿ᨐ㧔ജ↹㕙㧕ߩ - 46 - 㪫㪘㪄㪇㪋 䈚䈐䈇୯ ⸳ቯ䊚䉴 㪌㪅㪇㪇㪜㪄㪇㪉 㩿㪈㪆㪻㪀 㪫㪩㪘㪄㪇㪊 ㆇォຬኻ ᔕᄬᢌ 㪫㪘㪄㪇㪋 䉝䉪䉼䊠 䊷䉺㓚 プロセス産業における安全管理の体系化と具体的な進め方 x ⶄᢙߩ HAZOP ࠪ࠽ࠝߦኻߔࠆ FT ᚑ ᧄⓂߢ↪ࠄࠇࠆ⸒⪲ߩᗧ ห৻ߩࡂࠩ࠼ࠍᜬߟⶄᢙߩ HAZOP ࠪ࠽ࠝࠍหᤨ HSE ߦ⠨ᘦߒߚ FT ᚑߦߟߡ߽㧘PC ౝߢห৻ߩ⇣Ᏹ⽎ ᰴߩ 3 ߟ߆ࠄߥࠆ㧚 ࠍหቯߔࠆಣℂࠍⴕ߁ߎߣߦࠃࠅኻᔕߔࠆߎߣ߇ߢ߈ࠆ㧚 H㧦 Health㧔ഭⴡ↢㧕 x HAZOP ߣ FTA ߩ⛔ว⊛ᵴ↪ߦࠃࠆ⸃ᨆ⚿ᨐߩలታ ᬺ⠪߳ߩஜᐽ㓚ኂࠍขࠅ㒰ߊߚߩᣇ╷ߦߟߡᬌ HAZOP ߣ FTA ࠍ૬↪ߔࠆߎߣߢ৻ᣇߩ⸃ᨆᚻᴺߦࠃ ⸛ߔࠆߎߣߢࠆ㧚 ࠅ᳇ઃ߆ߥ߆ߞߚ⇣Ᏹ⽎߇ઁᣇߩ⸃ᨆ⚿ᨐߢࠄ߆ߦ S㧦 Safety㧔ࠬࡠࡊޟో㧔▤ℂ㧕 ߩޠ㗄ࠍෳᾖ㧕 ߐࠇࠆ႐ว߽ࠆ㧚 E㧦Environment㧔ⅣႺᓇ㗀ኻ╷㧕 ㅢᏱ㧘ⷙᮨߢߩⅣႺᓇ㗀ࠍ㒐ߋߚߩኻ╷ߩᬌ⸛ࠍ 7 ߅ࠊࠅߦ ߇㧘ᧄ⎇ⓥߢߪਥߦᬺ႐ౝᄖ߳ߩⅣႺᓇ㗀ኻ╷ߦߟ ᧄ⎇ⓥߢ⸳┙ߒߚᆔຬળߦ߅ߌࠆ⼏⺰ߩᩮᐩߦߞߚ ߡ߽ߡᬌ⸛ߒߡࠆ㧚 ߎߣߪ㧘 ޟో▤ℂߩၮᧄߪࠄࠇߚߎߣࠍࠄࠇߚ ㅢࠅߦታᣉߔࠆߎߣࠆߢޠ㧚ᄙߊߩᬺ႐ߢߪ㧘 IDEF0 ࠄࠇߚߎߣ߇␜⊛ߦߐࠇߡ߅ࠄߕ㧘ᜂᒰ⠪㧔ᬺ⠪㧕 ᬺോࡊࡠࠬࡕ࠺࡞ߩߚߩᒻᑼ㧚ᬺോ㧔Activity㧕ߩ ߩ⚻㛎ߦၮߠߡᬺോ߇ታᣉߐࠇߡࠆߎߣ߇ᄙ㧚ߎ ౝኈߛߌߢߥߊ㧘ᬺോታᣉߦᔅⷐߥᖱႎ㧔Input㧕㧘ᴺⷙ㧘␠ ߩߚ㧘߆ਇౕว߇⊒↢ߒߚ㓙ߦ߽ㆊߩ⚻㛎ߦᾖࠄ ળ⊛ⷐ᳞ߥߤߩ⚂㧔Control㧕㧘ᬺോታᣉߩߚߩੱ㧘ࡕࡁ㧘 ߒวࠊߖߚኻᔕߢో߇⛽ᜬߐࠇߡࠆ㧘߹ߚߪਇౕว ࠷࡞ߥߤ㧔Mechanism㧕ߣᬺോߩ⚿ᨐ㧔Output㧕ߦಽ㘃ߒ㧘 ⁁ᴫߦኻᔕߢ߈ߕ㧘⇣Ᏹ⊒↢㧘ἴኂ⊒↢ߦ⥋ߞߡ ߎࠇࠄᖱႎߩ㓸㧘ᢛℂߩ⋡⊛㧘ᖱႎવ㆐ߩ㑐ଥࠍ␜ߢ߈ࠆ㧚 ࠆ㧚ߢߪ㧘 ޟࠄࠇߚߎߣߪߣޠ߆㧫ޟࠄࠇߚ ㅢࠅߦታᣉߔࠆ߆ߣߎ߁߁ߤߪߣޠ㧫 ߎࠇࠄߩ⺖㗴 PDCA ࠨࠗࠢ࡞ ࠍ⸃ߔࠆߚߩၮᧄⷐઙߣߒߡ⠨߃ࠄࠇߚߩ߇㧘 ޟᬺോ ᬺᵴേߦ߅ߌࠆ↢↥▤ℂ߿ຠ⾰▤ℂߥߤߩ▤ℂᬺോࠍṖ ߩߔߴߡߩ႐㕙ߢ PDCA ࠨࠗࠢ࡞ࠍ⏕ታߦታᣉߔࠆߎ ߦㅴࠆࡑࡀࠫࡔࡦ࠻ࠨࠗࠢ࡞ߩ৻ߟ㧚Plan㧔⸘↹㧕ψ Do㧔ታ ߣޠ㧘 ޟᬺോߦᔅⷐߥ⾗Ḯࠍ⏕ታߦឭଏߔࠆߎߣࠆߢޠ㧚 ᣉ㧕ψ Check㧔⹏ଔ㧕ψ Act㧔ᡷༀ㧕ߩ྾Ბ㓏ࠍ➅ࠅߔߎߣ ឭ᩺ߒߚోㆇォ▤ℂᬺോࡊࡠࠬࡕ࠺࡞㧘HSE ▤ℂᬺ ߦࠃࠅ㧘ᬺോࠍ⛮⛯⊛ߦᡷༀߔࠆ㧚1950 ᐕ㧘Deming ߦࠃࠅឭ ോ♽㧘႐ࡌ࡞ߢߩ SQDC Ꮏ⒟▤ℂߦࠃࠆో▤ ᩺ߐࠇߚ㧔Deming cycle ߹ߚߪ Shewhart cycle ߣ߽߫ࠇࠆ㧕㧚 ℂᬺോߩផㅴߪ㧘ߎࠇࠄߩၮᧄⷐઙࠍḩߚߒߡࠆ㧚ߟ ߹ࠅ␜ߐࠇߚ⋡ᮡ㧔⋡⊛㧕ߦኻߒߡᬺോታᣉ⸘↹ࠍቯ P&ID 㧔Plan㧕㧘ၮḰ㘃╬ߦᓥߞߡ⸘↹ㅢࠅߦᬺോࠍታᣉߔ Piping & Instrument (Flow) Diagram ߹ߚߪ Piping & ࠆ㧔Do㧕ߣߣ߽ߦ㧘ᬺോታᣉ⚿ᨐࠍ⹏ଔߔࠆ㧔Check㧕 㧚 Instrumentation Diagram㧔㈩▤⸘ⵝ࿑㧕 㧚 ߎߩᤨ㧘߆ਇౕว߇⊒↢ߒߚ႐วߢ߽ߘߩኻ╷ࠍᬌ⸛ ߒ㧘ᰴߩᬺോߢߪᡷༀߔࠆ㧔Act㧕ߣ߁ᬺോߩᵹࠇࠍ PFD Process Flow Diagram㧔ࡊࡠࠬࡈࡠ࿑㧕 ⏕┙ߒߡࠆ㧚ߐࠄߦᬺോࠍታᣉߔࠆߚߦᔅⷐߣߥࠆ ੱࡕࡁᖱႎၮḰ㘃ߥߤߩ⾗Ḯࠍᢛߒ㧘ឭଏߔࠆ ߎߣߢ Plan㧘Do㧘Check㧘Act ߩߘࠇߙࠇߩᬺോࠍ⏕ታ QC Ꮏ⒟࿑ ߦታᣉߢ߈ࠆ⚵ߺߣߒߡࠆ㧚ߎߩߎߣߪഭోⴡ ຠ⾰▤ℂ㧔Quality Control㧕ࠍ⋡⊛ߣߒߡᎿ⒟ࠍ▤ℂߔࠆߚ ↢ࡑࡀࠫࡔࡦ࠻ࠪࠬ࠹ࡓ㧔OSHMS㧕ࠍ⚵ߺߣߒߡ᭴ ߦ㧘ࠍߞߡࠆ߆ߦߟߡࡊࡠࠬ㗅ߦ⸥タߒ㧘ฦᎿ⒟ ▽ߔࠆߛߌߢߥߊ㧘⏕ታߦㆇ↪ߔࠆߎߣߩߢ߈ࠆⅣႺࠍ ߢߩ▤ℂᬌᩏౝኈࠍ߹ߣߚ࿑߹ߚߪߩߎߣ㧚 ᢛߔࠆߎߣߢ㧘ᬺ႐ߩో▤ℂ߇⏕┙ߐࠇߡߊߎ ߣࠍᗧߒߡ߅ࠅ㧘ࠪࠬ࠹ࡓࠍ᭴▽ㆇ↪ߔࠆ㧔ᬺ SQDC Ꮏ⒟▤ℂ ႐㧕ߛߌߢߥߊ㧘ࠪࠬ࠹ࡓߩㆇ↪ࠍክᩏߔࠆ㧔ቯክ ᓥ᧪ߩ QC Ꮏ⒟࿑ߦኻߒߡ㧘SQDC 㧔Safety, Quality, Delivery, ᩏᯏ᭴ߥߤ㧕߽ㅢߦ⼂ߒߡ߅߆ߥߌࠇ߫ߥࠄߥߎ Cost㧧ోⅣႺ㧘ຠ⾰㧘↢↥ᕈ⚊ᦼ㧘ේଔࠦࠬ࠻㧕ߩⷰ ߣߢࠆ㧚 ὐ߆ࠄߩ▤ℂ㗄⋡㧔ᬺ㧕ߦᒛߒߚᎿ⒟▤ℂ㧚 ᧄ⎇ⓥߢߪࡊࡠࠬ↥ᬺߦ߅ߌࠆో▤ℂ㧔▤ℂᜂᒰ ⠪ࡌ࡞ߢߪ HSE ▤ℂ㧕ࠍኻ⽎ߣߒߡ⚵ߺߩឭ᩺߿ ࡊࡦ࠻ࠗࡈࠨࠗࠢ࡞ ౕߩᢛℂࠍⴕߞߚ߇㧘ㅧᬺߩઁߩᄙߊߩಽ㊁߿ᑪ ࡊࡠࠬߩ⎇ⓥ㐿⊒ࠬ࠹ࠫ߆ࠄ⸳⸘㧔ᔨ㧘ၮᧄ㧘⚦㧕㧘 ⸳ᬺߥߤߦ߅ߡ߽ㅢߦㆡ↪ߢ߈ࠆ⠨߃ᣇߢࠅ㧘ᄙ ᑪ⸳Ꮏ߮↢↥(ㆇォ߮ో)߹ߢߩฦࠬ࠹ࠫࠍ߹ߣ ߊߩᬺ႐ߢෳ⠨ߦߔࠆߎߣ߇ߢ߈ࠆ㧚 ߚ߽ߩ㧚 ࡊࡠࠬో ෂ㒾‛⾰ࠍขᛒ߁ࡊࡠࠬ㧔ࡊࡦ࠻㧕ߦ߅ߌࠆ⇣Ᏹ߿Ἣἴ㧘 ⊒㧘ṳᵨߥߤߩἴኂߩ⊒↢ࠍ㒐ᱛߔࠆߣߣ߽ߦ㧘 ἴኂ߇⊒↢ߒߚ႐วߦߘߩⵍኂࠍᦨዊ㒢ߦᛥ߃ࠆߚߩᣇ╷߽ - 47 - 労働安全衛生総合研究所特別研究報告 JNIOSH-SRR-NO41.(2011) 労働安全衛生総合研究所特別研究報告 JNIOSH-SRR-NO.41(2011) ෳ ⠨ ᢥ ₂ ߡ✚ว⊛ߦᬌ⸛ߔࠆߎߣ㧚ൻቇ‛⾰ߩ․ᕈߥߤߛߌߦ⌕⋡ 1) ߒߚ⾰‛ޟోߪߣޠߒߡࠆ㧚 ෘ↢ഭ⋭㧘ഭోⴡ↢ࡑࡀࠫࡔࡦ࠻ࠪࠬ࠹ࡓ㨪ലᨐ⊛ ߥࠪࠬ࠹ࡓߩታᣉߦะߌߡ㨪㧘www.mhlw.go.jp/bunya/ roudoukijun/anzeneisei14/dl/ms_system.pdf㧘2006. ࡊࡠࠬో▤ℂ 㩷 ᓥᬺຬߩ▤ℂ㧘ᢎ⢒⸠✵㧘ࡊࡠࠬోᖱႎߩ▤ℂ㧘ࡊ ࡠࠬࡂࠩ࠼⸃ᨆߩታᣉ㧘ᠲᚻ㗅ߩᢥᦠൻ㧘✕ᕆᤨኻᔕ⸘ 2) ખാᴦ✬⪺㧘⛔วቇ㐷㧘Ꮏᬺ⺞ᩏળ㧘2006. 3) ൻቇᎿቇળ㧘㧔․㓸㧕ో▤ℂᬺോߩ߃ࠆൻ̆㗴⸃ ߳ߩࠕࡊࡠ࠴̆㧘ൻቇᎿቇ㧘74㧘12㧘2010: 676-708. ↹㧘දജળ␠ߩ▤ℂ㧘ᄌᦝ▤ℂ㧘⺞ᩏ㧘ࠦࡦࡊࠗࠕࡦࠬ 4) ߥߤߩⷐ⚛߆ࠄᚑࠆ✚ว⊛ߥో▤ℂߩߎߣ㧚 ፉ↰ⴕᕶ㧘↢↥ᬺോߣో▤ℂᬺോߣߩද⺞ߦࠃࠆഭ ోⴡ↢ࡑࡀࠫࡔࡦ࠻ߩផㅴ㧘ഭోⴡ↢✚ว⎇ⓥᚲో ࡊࡠࠬ↥ᬺ ⾗ᢱ㧘JNIOSH-TD-No.1㧘2011. ਥߦൻቇ㧘⍹ᴤൻቇ㧘⍹ᴤ♖㧘ࡈࠔࠗࡦࠤࡒࠞ࡞㧘㘩ຠ㧘 5) ፉ↰ⴕᕶ㧘ർፉੑ㧘ಒర㍪㧘ൻቇࡊࡦ࠻ߩࡈࠜ࡞࠻ ⮎ߥߤߩⵝ⟎ဳㅧᬺࠍኻ⽎ߣߒߡࠆ㧚 ࠷⥄േ⸃ᨆߣࠬࠢૐᷫኻ╷┙᩺㧘╙ 7 ࿁᭴ㅧ‛ߩ ోㆇォ▤ℂᬺോ 2011. ోᕈା㗬ᕈߦ㑐ߔࠆ࿖ౝࠪࡦࡐࠫ࠙ࡓ(JCOSSAR 2011)㧘 ൻቇࡊࡦ࠻ߩㆇォᬺോߩߎߣ㧚ᧄ⎇ⓥߢߪ㧘ోߡߩᬺോ߇ 6) ోߦ㑐ࠊߞߡࠆߎߣࠍᒝ⺞ߔࠆߚߦޟోㆇォ▤ℂᬺോޠ ൻቇᎿቇળోㇱળ㧘ో▤ℂߩ߃ࠆൻ㨪ൻቇࡊࡦ࠻ ో▤ℂߩߚߩᬺോࡈࡠࡕ࠺࡞ߩឭ᩺㨪㧘࠹ࠢ࠾ࠞ࡞ ࡐ࠻ No. 42㧚2011. ߣߒߡࠆ㧚 7) Fuchino T, Shimada Y, Kitajima T, Takeda K, Batres R, Naka,Y. Business Process Model for Process Design ൻቇࡊࡦ࠻ being Conscious of Independent Protection Layer. ൻቇࡊࡦ࠻㧘⍹ᴤൻቇࡊࡦ࠻㧘⍹ᴤ♖ࡊࡦ࠻ߥߤࠍ Proceedings of 21st European Symposium on Computer ✚⒓ߒߡޟൻቇࡊࡦ࠻ߣޠ߱㧚 Aided Process Engineering, ESCAPE-21, Chalkidiki (2011), Greece, A: 326-330. ၮḰ㘃 ోߦ㑐ߔࠆᴺⷙೣߥߤߦḰߒߚᬺോታᣉߩၮḰߣߥࠆ▤ 8) Fuchino T, Shimada Y, Kitajima T, Naka Y. Management of Engineering Standards for Plant ℂၮḰ㧘ᛛⴚᮡḰߥߤ㧚 ᬺോࡊࡠࠬ Maintenance based Proceedings of on 20th Business European Process Model, Symposium on Computer Aided Process Engineering, ESCAPE-20, ․ቯߩࠨࡆࠬ߹ߚߪࡊࡠ࠳ࠢ࠻ࠍഃࠅߔᵴേ߹ߚߪ࠲ࠬ Ischia , 2010, Italy: 1363-1368. ࠢߩ᭴ㅧߣ㑐ଥߩ㓸ว㧚 9) ᬺോࡈࡠ ፉ↰ⴕᕶ㧘ർፉੑ㧘ᱞ↰ብ㧘ᷨ㊁ື㇢㧘ખാᴦ㧘ഭ ἴኂ㒐ᱛࠍ⋡⊛ߣߒߚൻቇࡊࡦ࠻ోㆇォ▤ℂᬺോࡕ ޟᬺോࡊࡠࠬࡕ࠺࡞ࠍޠෳᾖߒ㧘ડᬺ⁛⥄ߩᬺോ㧘ᖱႎߥ ࠺ࡦࠣ㧙ㆇォ▤ℂᬺോߩߚߩෳᾖࡕ࠺࡞㧙㧘ഭో ⴡ↢⎇ⓥ㧘2㧘2㧘2009: 91-98. ߤࠍߘࠇߙࠇߩ↪⺆ߦ⟎߈឵߃ߚ㧚 10) Shimada Y., Kumasaki M., Kitajima T., Takeda K., Fuchino T., and Naka Y., Reference Model for Safety ᬺോࡊࡠࠬࡕ࠺࡞ Conscious ᬺോߩࠆߴ߈ᆫࠍߒߚᬺോࡊࡠࠬࠍ␜⊛ߦࡕ࠺࡞ൻ Production Management in Chemical Processes, 13th International Symposium on Loss ߒߚ߽ߩ㧚 Prevention and Safety Promotion in the Process Industries, 1, 2010: 629-632. ⾗Ḯឭଏ PDCA ࠨࠗࠢ࡞ߩฦᬺോታᣉ⚿ᨐߣߒߡജߐࠇߚᖱႎࠍ 11) NIST. Integration Definition for Function Modeling, 㓸ߒ㧘৻ర▤ℂߔࠆߣߣ߽ߦ㧘ฦᬺോታᣉߦᔅⷐߣߥࠆ⾗Ḯࠍ Federal Information Processing Standards Publication, ᢛℂߒ㧘ឭଏߔࠆߎߣ㧚 183, National Institution of Standards and Technology, Available from: http://www.itl.nist.gov/fipspubs/idef02.doc. 1993. ↢↥ᬺോ ↢↥ᬺോߪᑪ⸳ߐࠇߚࡊࡦ࠻㧔⸳㧕ࠍ↪ߡຠࠍㅧ 12) ߩోᬺോ߆ࠄߥࠆ㧚 ቬ ੑ㧘ቊሶ㕏↢㧘ࠃߊࠊ߆ࠆ QC Ꮏ⒟ߩᣇ ᣇ㧘ᣣೀᎿᬺᣂ⡞␠㧘2009. ߔࠆߚߩㆇォᬺോߣࡊࡦ࠻㧔⸳㧕ߩᯏ⢻ࠍ⛽ᜬߔࠆߚ 13) AIChE/CCPS, Layer of Protection Analysis, 2001 14) K.Kawamura, Y.Naka, T.Fuchino, A.Aoyama and N.Takagi, HAZOP Support System and Its Use for ෳᾖࡕ࠺࡞ ᭽ߥޘၮᧄ⋡ᮡ㧔⋡⊛㧕ࠆߪࠕࠗ࠺ࠕࠍౕൻߔࠆ㓙ߦ Operation, Proceeding of 18th European Symposium on Computer Aided Process Engineering, ESCAPE-18, ෳᾖߣߥࠆࠃ߁᳢↪⊛ߦ⽎ൻߐࠇߚ߽ߩ㧚 2008: 1003-1008 - 48 -