CGA G-7.1-2018 PDF Download
Standard EN Sample
Commodity Specification for Air
Also Known As:
SKU154242447
Published by
Compressed Gas Association
CGA
Publication Date2018-03-01
Pages CountPages20
This publication describes the specification requirements for air including atmospheric air and air synthesized by blending oxygen and nitrogen in the proper proportions. Atmospheric air contains a large variety of trace constituents. It is impractical to set individual limits for many of these; however, this specification qualifies certain grades of air by limiting the concentrations of specific trace constituents.
NOTE—This publication does not attempt to recommend or establish end usage designations for specific types or grades of products. It is suggested that users requiring this kind of information contact individual gas suppliers.
NOTE—This publication does not attempt to recommend or establish end usage designations for specific types or grades of products. It is suggested that users requiring this kind of information contact individual gas suppliers.
Details
History and complementary documents
History
| Edition | 7 |
| Language(s) | English |
| File Size | 1.0 MB |
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