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ASTM G128

Standard Guide for Control of Hazards and Risks in Oxygen Enriched Systems

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Organization: ASTM
Publication Date: 1 January 1995
Status: inactive
Page Count: 14
ICS Code (Ignitability and burning behaviour of materials and products): 13.220.40
ICS Code (Environmental testing): 19.040
scope:

1. Scope

1.1 This guide covers an overview of the work of ASTM Committee G-4 on Compatibility and Sensitivity of Materials in Oxygen-Enriched Atmospheres. It is a starting point for those asking the question: "Are there any problems associated with my use of oxygen?" and an introduction to the unique concerns that must be addressed in the handling of oxygen. The principal hazard is the prospect of ignition with resultant fire, explosion, or both. This hazard requires design considerations beyond those that apply to all systems, such as adequate strength, corrosion resistance, fatigue resistance, and pressure safety relief.

1.2 This guide also lists several of the recognized causes of oxygen system fires and describes the methods available to prevent them. Sources of information about the oxygen hazard and its control are listed and summarized. The principal focus is on Guides G 63, G 88, Practice G 93, and Guide G 94. Useful documentation from other resources and literature is also cited.

NOTE 1--This guide is an outgrowth of an earlier (1988) Committee G-4 videotape adjunct entitled Oxygen Safety and a related paper by Koch that focused on the recognized ignition source of adiabatic compression--among the more significant but often overlooked causes of oxygen fires. This guide recapitulates and updates material in the videotape and paper.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements see Sections 8 and 11.

NOTE 2--ASTM takes no position respecting the validity of any evaluation methods asserted in connection with any item mentioned in this guide. Users of this guide are expressly advised that determination of the validity of any such evaluation methods and data and the risk of use of such evaluation methods and data are entirely their own responsibility.

Document History

October 1, 2015
Standard Guide for Control of Hazards and Risks in Oxygen Enriched Systems
This guide covers an overview of the work of ASTM Committee G04 on Compatibility and Sensitivity of Materials in Oxygen-Enriched Atmospheres. It is a starting point for those asking the question:...
March 10, 2002
Standard Guide for Control of Hazards and Risks in Oxygen Enriched Systems
This guide covers an overview of the work of ASTM Committee G-4 on Compatibility and Sensitivity of Materials in Oxygen-Enriched Atmospheres. It is a starting point for those asking the question:...
March 10, 2002
Standard Guide for Control of Hazards and Risks in Oxygen Enriched Systems
This guide covers an overview of the work of ASTM Committee G-4 on Compatibility and Sensitivity of Materials in Oxygen-Enriched Atmospheres. It is a starting point for those asking the question:...
March 10, 2002
Standard Guide for Control of Hazards and Risks in Oxygen Enriched Systems
This guide covers an overview of the work of ASTM Committee G-4 on Compatibility and Sensitivity of Materials in Oxygen-Enriched Atmospheres. It is a starting point for those asking the question:...
January 15, 1995
Standard Guide for Control of Hazards and Risks in Oxygen Enriched Systems
This guide covers an overview of the work of ASTM Committee G-4 on Compatibility and Sensitivity of Materials in Oxygen-Enriched Atmospheres. It is a starting point for those asking the question:...
ASTM G128
January 1, 1995
Standard Guide for Control of Hazards and Risks in Oxygen Enriched Systems
1. Scope 1.1 This guide covers an overview of the work of ASTM Committee G-4 on Compatibility and Sensitivity of Materials in Oxygen-Enriched Atmospheres. It is a starting point for those asking the...
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