ANSI Z117.1 REDLINE : 2009
Current
The latest, up-to-date edition.
COMPARISON DOCUMENT OF ANSI/ASSE Z117.1 AMERICAN NATIONAL STANDARD - SAFETY REQUIREMENTS FOR CONFINED SPACES (FOR VERSIONS 1995, 2003 AND 2009)
Hardcopy , PDF
English
01-01-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1. General
2. Definitions
3. Identification and Evaluation
4. Non-Permit Confined Spaces (NPCS)
5. Permit Required Confined Spaces (PRCS)
6. Atmospheric Testing
7. Entry Team
8. Isolation and Lockout/Tagout
9. Ventilation
10. Cleaning/Decontamination
11. Personal Protective Equipment (PPE)
12. Auxiliary Equipment
13. Warning Signs and Symbols
14. Emergency Response, Evacuation, and Rescue
15. Training
16. Medical Suitability
17. Contractors
Specifies minimum safety requirements to be followed while entering, exiting and working in confined spaces at normal atmospheric pressure.
| Committee |
Z117
|
| DevelopmentNote |
Includes standard (ANSI Z117.1) & comparison document. (11/2012)
|
| DocumentType |
Standard
|
| Pages |
60
|
| PublisherName |
American Society of Safety Engineers
|
| Status |
Current
|
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| NFPA 1992 : 2018 | LIQUID SPLASH-PROTECTIVE ENSEMBLES AND CLOTHING FOR HAZARDOUS MATERIALS EMERGENCIES |
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| AS 2865-2009 | Confined spaces |
| API 2016 : 2001 | GUIDELINES AND PROCEDURES FOR ENTERING AND CLEANING PETROLEUM STORAGE TANKS |
| CFR 49(PTS186-199) : 0 | TRANSPORTATION |
| ANSI/ASSE A1264.1 : 2007 | SAFETY REQUIREMENTS FOR WORKPLACE WALKING/WORKING SURFACES AND THEIR ACCESS - WORKPLACE, FLOOR, WALL AND ROOF OPENINGS - STAIRS AND GUARDRAIL/HANDRAIL SYSTEMS |
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| NFPA 385 : 2017 | TANK VEHICLES FOR FLAMMABLE AND COMBUSTIBLE LIQUIDS |
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| NFPA 1983 : 2017 | LIFE SAFETY ROPE AND EQUIPMENT FOR EMERGENCY SERVICES |
| NFPA 86D : 1999 | INDUSTRIAL FURNACES USING VACUUM AS AN ATMOSPHERE |
| NFPA 560 : 2007 | STORAGE, HANDLING, AND USE OF ETHYLENE OXIDE FOR STERILIZATION AND FUMIGATION |
| API 2217A : 2009 | SAFE WORK IN INERT CONFINED SPACES IN THE PETROLEUM AND PETROCHEMICAL INDUSTRIES |
| NFPA 86 : 2015 | OVENS AND FURNACES |
| NFPA 306 : 2014 | CONTROL OF GAS HAZARDS ON VESSELS |
| NFPA 51B : 2014 | FIRE PREVENTION DURING WELDING, CUTTING, AND OTHER HOT WORK |
| NFPA 70 : 2017 | NATIONAL ELECTRICAL CODE |
| API RP 2026 : 2017 | SAFE ACCESS/EGRESS INVOLVING FLOATING ROOFS OF STORAGE TANKS IN PETROLEUM SERVICE |
| CFR 29(PT1910.1000 TO END) : 0 | LABOR - OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR |
| ASTM F 1764 : 1997 | Standard Guide for Selection of Hardline Communication Systems for Confined-Space Rescue |
| NFPA 1951 : 2013 | PROTECTIVE ENSEMBLES FOR TECHNICAL RESCUE INCIDENTS |
| NFPA FIRE PROT GUIDE ON HAZARDOUS MAT : 2010 | FIRE PROTECTION GUIDE TO HAZARDOUS MATERIALS |
| API 1141 : 1994 | GUIDELINES FOR CONFINED SPACE ENTRY ON BOARD TANK SHIPS IN THE PETROLEUM INDUSTRY |
| API 2015 : 2014 | REQUIREMENTS FOR SAFE ENTRY AND CLEANING OF PETROLEUM STORAGE TANKS |
| NFPA 86C : 1999 | INDUSTRIAL FURNACES USING A SPECIAL PROCESSING ATMOSPHERE |
| NFPA 30 : 2018 | FLAMMABLE AND COMBUSTIBLE LIQUIDS CODE |
| ANSI Z87.1 : 2015 | OCCUPATIONAL AND EDUCATIONAL PERSONAL EYE AND FACE PROTECTION DEVICES |
| NFPA 1852 : 2013 | SELECTION, CARE, AND MAINTENANCE OF OPEN-CIRCUIT SELF-CONTAINED BREATHING APPARATUS (SCBA) |
| API RP 2207 : 2017 | PREPARING TANK BOTTOMS FOR HOT WORK |
| NFPA 1670 : 2017 | OPERATIONS AND TRAINING FOR TECHNICAL SEARCH AND RESCUE INCIDENTS |
| CFR 29(PT1926) : 0 | LABOR - OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR - SAFETY AND HEALTH REGULATIONS FOR CONSTRUCTION |
| AIHA Z9.2 : 2012 | FUNDAMENTALS GOVERNING THE DESIGN AND OPERATION OF LOCAL EXHAUST VENTILATION SYSTEMS |
| NFPA 1991 : 2016 | Standard on Vapor-Protective Ensembles for Hazardous Materials Emergencies |
| NFPA 1981 : 2013 | OPEN-CIRCUIT SELF-CONTAINED BREATHING APPARATUS (SCBA) FOR EMERGENCY SERVICES |
| ANSI/ASSE Z244.1 : 2016 | THE CONTROL OF HAZARDOUS ENERGY LOCKOUT, TAGOUT AND ALTERNATIVE METHODS |
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