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ASTM A640-97(2009)e1
Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable (Includes all amendments And changes 8/27/2014).
Automatically translated name:
Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable
STANDARD published on 1.5.2009
The information about the standard:
Designation standards: ASTM A640-97(2009)e1
Note: WITHDRAWN
Publication date standards: 1.5.2009
SKU: NS-3479
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM
Annotation of standard text ASTM A640-97(2009)e1 :
Keywords:
Figure 8 cable support strand, messenger strand, steel wire strand, steel wire-zinc coated, Figure 8-type communication/electrical cables, Messenger support, Steel wire strand--specifications, Zinc-coated steel wire--specifications, ICS Number Code 77.140.65 (Steel wire, wir ropes and link chains)
Additional information
| 1. Scope | ||||||
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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. |
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| 2. Referenced Documents | ||||||
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