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CGA H 5 : 2014

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

STANDARD FOR BULK HYDROGEN SUPPLY SYSTEMS

Superseded date

16-10-2023

Superseded by

CGA H-5:2020

Published date

12-01-2013

1 Introduction
2 Scope
3 Definitions
4 Health hazards and safety considerations
5 Site selection
6 Developing a suitable site for a hydrogen system
7 Planning for compliance with OSHA and EPA regulations
8 Equipment selection
9 Equipment transportation and setting
10 Equipment installation
11 Startup
12 Operation
13 System removal
14 References
Appendices
Appendix A - Typical gas and liquid flow diagrams (Informative)

Includes minimum requirements for locating/siting, selecting equipment, installing, starting up, maintaining, and removing bulk hydrogen supply systems.

DevelopmentNote
Supersedes CGA PS 21 and CGA PS 25. (07/2008) Supersedes CGA PS 17 and CGA PS 20. (09/2013)
DocumentType
Standard
PublisherName
Compressed Gas Association
Status
Superseded
SupersededBy
Supersedes

CGA P 29 : 2010 APPLICATION OF OSHA PSM AND EPA RMP TO THE COMPRESSED GAS INDUSTRY
CGA PS 48 : 2016 CGA POSITION STATEMENT ON CLARIFICATION OF EXISTING HYDROGEN SETBACK DISTANCES AND DEVELOPMENT OF NEW HYDROGEN SETBACK DISTANCES IN NFPA 55
NFPA 2 : 2016 HYDROGEN TECHNOLOGIES CODE
CGA PS 34 : 2009 CGA POSITION STATEMENT ON APPLYING CODES AND STANDARDS FOR HYDROGEN STORAGE, USE AND DISPENSING SYSTEMS
NFPA 55 : 2016 COMPRESSED GASES AND CRYOGENIC FLUIDS CODE
CGA P 12 : 2017 SAFE HANDLING OF CRYOGENIC LIQUIDS
CGA G 5.4 : 2012 STANDARD FOR HYDROGEN PIPING SYSTEMS AT USER LOCATIONS
CGA P 41 : 2010 LOCATING BULK STORAGE SYSTEMS IN COURTS
CGA G 5.5 : 2014 HYDROGEN VENT SYSTEMS
CGA P 28 : 2014 OSHA PROCESS SAFETY MANAGEMENT AND EPA RISK MANAGEMENT PLAN GUIDANCE DOCUMENT FOR BULK LIQUID HYDROGEN SYSTEMS

CGA PS 14 : 2004 CGA POSITION STATEMENT ON THE PROTECTION OF CRYOGENIC TRANSPORT VESSELS FROM OVERPRESSURIZATION DURING OPERATOR-ATTENDED REFILL
CGA P 59 : 2015 PREVENTION OF OVERPRESSURE DURING FILLING OF CRYOGENIC VESSELS
CGA G 5.6 : 2005(R2013) HYDROGEN PIPELINE SYSTEMS
CGA PS 8 : 2004 CGA POSITION STATEMENT ON THE PROTECTION OF CRYOGENIC STORAGE TANKS FROM OVERPRESSURE DURING OPERATOR-ATTENDED REFILL
CGA H 3 : 2013 CRYOGENIC HYDROGEN STORAGE
CGA G 5.4 : 2012 STANDARD FOR HYDROGEN PIPING SYSTEMS AT USER LOCATIONS
CGA G 5.8 : 2007 HIGH PRESSURE HYDROGEN PIPING SYSTEMS AT CONSUMER LOCATIONS
CGA P 28 : 2014 OSHA PROCESS SAFETY MANAGEMENT AND EPA RISK MANAGEMENT PLAN GUIDANCE DOCUMENT FOR BULK LIQUID HYDROGEN SYSTEMS
CGA H 4 : 2013 TERMINOLOGY ASSOCIATED WITH HYDROGEN FUEL TECHNOLOGIES
CGA G 5.5 : 2014 HYDROGEN VENT SYSTEMS
CGA P 29 : 2010 APPLICATION OF OSHA PSM AND EPA RMP TO THE COMPRESSED GAS INDUSTRY

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