ASTM A640-97(2009)e1
- standard by ASTM International, 05/01/2009
- Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable
- Category: ASTM
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Full Description
1.1 This specification covers two sizes of extra-high-strength grade of concentric-lay steel wire strand, composed of seven, zinc-coated steel wires, specifically intended for use as the supporting messenger in Figure 8-type communication and electrical cables.
1.2 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.
Product Details
- Published:
- 05/01/2009
- Number of Pages:
- 3
- File Size:
- 1 file , 73 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
Document History
