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CGA P 56 : 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Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

CRYOGENIC VAPORIZATION SYSTEMS - PREVENTION OF BRITTLE FRACTURE OF EQUIPMENT AND PIPING

Superseded date

09-12-2022

Superseded by

CGA P-56:2022

Published date

12-01-2013

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1 Introduction
2 Scope and purpose
3 Definitions
4 Causes and consequences of low temperature
5 Types of vaporizers
6 Design philosophy
7 Ranking of hazards
8 Safe design criteria
9 Considerations for low temperature protection
10 Solutions
11 Operation
12 Periodic inspection, calibration, and testing
13 Training for gas company personnel
14 Customer awareness
15 References

Pertains to cryogenic liquid supply systems, located either on a customer site or a production site, where cryogenic liquid is vaporized and is then supplied either as the primary or secondary source of gaseous product.

DocumentType
Standard
PublisherName
Compressed Gas Association
Status
Superseded
SupersededBy

CGA P 48 : 2014 RECIPROCATING CRYOGENIC PUMPS AND PUMP INSTALLATION
CGA P 18 : 2013 STANDARD FOR BULK INERT GAS SYSTEMS
CGA P 12 : 2017 SAFE HANDLING OF CRYOGENIC LIQUIDS
CGA G 4.9 : 2017 SAFE USE OF BRAZED ALUMINUM HEAT EXCHANGERS FOR PRODUCING PRESSURIZED OXYGEN
CGA P 64 : 2014 GUIDELINE FOR THE LOCATION OF OCCUPIED BUILDINGS IN INDUSTRIAL GAS PLANTS
CGA P 8 : 2013 SAFE PRACTICES GUIDE FOR CRYOGENIC AIR SEPARATION PLANTS

CGA P 8 : 2013 SAFE PRACTICES GUIDE FOR CRYOGENIC AIR SEPARATION PLANTS

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