Name: CGA P 31 : 2012
Brand: CGA

CGA P 31 : 2012

Superseded

View Superseded by

LIQUID OXYGEN, NITROGEN, AND ARGON CRYOGENIC TANKER LOADING SYSTEMS

Superseded date

03-03-2021

Published date

11-09-2012

Publisher

Compressed Gas Association

1 Introduction
2 Scope and purpose
3 Definitions
4 Hazards
5 System design considerations
6 Inadvertent pull away
7 Overfill protection
8 Overpressure protection
9 Contamination
10 Operator training emergency response
11 References

Defines requirements for installations designed and constructed after the publication date of this document used for the loading of oxygen, nitrogen, or argon as cryogenic liquids.

DocumentType	Standard
PublisherName	Compressed Gas Association
Status	Superseded
SupersededBy	CGA P-31 : 2021

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CGA G 11.1 : 2016	COMMODITY SPECIFICATION FOR ARGON
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CGA F 2 : 2017	GUIDELINE FOR FOOD GASES PRODUCT HAZARD ANALYSIS AND RISK-BASED PREVENTIVE CONTROL (HARPC) PROGRAM
CGA P 35 : 2001(R2013)	GUIDELINES FOR UNLOADING TANKERS OF CRYOGENIC OXYGEN, NITROGEN, AND ARGON

CGA P 35 : 2001(R2013)	GUIDELINES FOR UNLOADING TANKERS OF CRYOGENIC OXYGEN, NITROGEN, AND ARGON
CGA PS 14 : 2004	CGA POSITION STATEMENT ON THE PROTECTION OF CRYOGENIC TRANSPORT VESSELS FROM OVERPRESSURIZATION DURING OPERATOR-ATTENDED REFILL
CGA AV 5 : 86(R2000)	SAFE HANDLING OF LIQUEFIED NITROGEN AND ARGON
CGA P 59 : 2015	PREVENTION OF OVERPRESSURE DURING FILLING OF CRYOGENIC VESSELS
CGA P 25 : 2007	GUIDE FOR FLAT-BOTTOMED LOX/LIN/LAR STORAGE TANK SYSTEMS
CGA G 11.1 : 2016	COMMODITY SPECIFICATION FOR ARGON
CGA P 8.2 : 2013	GUIDELINE FOR VALIDATION OF AIR SEPARATION UNIT AND CARGO TANK FILLING FOR OXYGEN USP AND NITROGEN NF
CGA G 4 : 2015	OXYGEN
CGA P 12 : 2017	SAFE HANDLING OF CRYOGENIC LIQUIDS
CGA G 4.3 : 2015	COMMODITY SPECIFICATION FOR OXYGEN
CGA G 10.1 : 2016	COMMODITY SPECIFICATION FOR NITROGEN
CGA G 4.1 : 2009	CLEANING EQUIPMENT FOR OXYGEN SERVICE
CGA AV 8 : 88(R1997)	CHARACTERISTICS AND SAFE HANDLING OF CRYOGENIC LIQUID AND GASEOUS OXYGEN
CGA V 6 : 2014	STANDARD BULK REFRIGERATED LIQUID TRANSFER CONNECTIONS