ASTM-A640 2009
$35.75
A640-97(2009)e1 Standard Specification for Zinc-Coated Steel Strand for Messenger Support of Figure 8 Cable
| Published By | Publication Date | Number of Pages |
| ASTM | 2009 | 3 |
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.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | Scope Referenced Documents Terminology Description Ordering Information Materials and Manufacture |
| 2 | Stranding Joints and Splices Physical Requirements Permissible Variations in Diameter Finish Sampling TABLE 1 TABLE 2 |
| 3 | Test Methods Inspection Rejection Packaging and Marking Keywords TABLE 3 |
