ASTM-B856 2011
$40.63
B856-11 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated Steel Supported (ACSS)
Published By | Publication Date | Number of Pages |
ASTM | 2011 | 8 |
1.1 This specification covers round wire concentric-lay-stranded aluminum conductors, steel supported (ACSS) for use as overhead electrical conductors (see Explanatory Note 1).
1.2 The values stated in inch-pound or SI units are to be regarded separately as standard. Each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. For conductor sizes designated by AWG or kcmil sizes, the requirements in SI units are numerically converted from the corresponding requirements in inch-pound units. For conductor sizes designation by AWG or kcmil, the requirements in SI units have been numerically converted from corresponding values stated or derived in inch-pound units. For conductor sizes designated by SI units only, the requirements are stated or derived in SI units.
1.2.1 For density, resistivity and temperature, the values stated in SI units are to be regarded as standard.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents Terminology |
2 | Ordering Information Requirement for Wires Joints Lay Construction |
3 | TABLE 1 |
5 | Rated Strength of Conductor Density Mass and Electrical Resistance Workmanship, Finish, and Appearance Variation in Area TABLE 2 TABLE 3 |
6 | Mechanical and Electrical Tests Inspection Packaging and Package Marking Keywords |
7 | TABLE 4 |