ASTM B1018-21 - Standard Specification for Seamless Copper-Iron Tube for Air Conditioning and Refrigeration Field Service
Standard Specification for Seamless Copper-Iron Tube for Air Conditioning and Refrigeration Field Service
| Označení normy: | B1018-21 |
| Vydáno: | 15.02.2021 |
| Status: | Active |
| Počet stran: | 7 |
| Sekce: | 02.01 |
| Označení: | air conditioning tube; copper iron tube; field service tube; |
1.1 This specification establishes the requirements for seamless copper-iron tube intended for use in the connection, repairs, or alternations of air conditioning or refrigeration units in the field.
1.2 The tube shall be produced from the following copper alloy:
| Copper UNS No. |
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| C19400 |
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.4 The following safety caveat pertains only to the test method(s) described in this specification:
1.4.1 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.