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ASTM B 228 : 2011 : REV A : R2016

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Specification for Concentric-Lay-Stranded Copper-Clad Steel Conductors
Available format(s)

Hardcopy , PDF

Superseded date

11-11-2021

Language(s)

English

Published date

08-04-2016

CONTAINED IN VOL. 02.03, 2017 Describes bare concentric-lay-stranded conductors made from bare round copper-clad steel wires used for electrical purposes.

1.1This specification covers bare concentric-lay-stranded conductors made from bare round copper-clad steel wires for general use for electrical purposes.

1.2For the purpose of this specification, conductors are classified as follows: Grade 40 HS, Grade 30 HS, Grade 30 EHS, Grade 40 DSA, and Grade 30 DSA.

The grades covered by this specification correspond to the following commercial designations:

Grade 40 HS,

High Strength, 40% Conductivity, Hard Drawn

Grade 30 HS,

High Strength, 30% Conductivity, Hard Drawn

Grade 30 EHS,

Extra High Strength, 30% Conductivity, Hard Drawn

Grade 40 DSA,

40% Conductivity, Dead Soft Annealed

Grade 30 DSA,

30% Conductivity, Dead Soft Annealed

1.3The 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.

1.4This 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.

Committee
B 01
DocumentType
Standard
Pages
5
ProductNote
Reconfirmed 2016
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM E 29 : 2002 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM B 227 : 2015 : REDLINE Standard Specification for Hard-Drawn Copper-Clad Steel Wire
ASTM B 910/B910M : 2007 Standard Specification for Annealed Copper-Clad Steel Wire

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