Active Standard: B778 - 02(2012)
Proposed change in wording in Clause 11 for measurement of cross-sectional area of aluminum strand wires in the ASTM B778 standard. Rather than measure the mass of each individual wire, to allow the determination of the cross-sectional area using the mass measurement of the combined aluminum strand wires. The wording of the round wire conductor standards allows you to measure the wires as a group, rather than an individual measurement. The proposed change would bring the TW standards in line with the round wire standards.
KeywordsAAC/TW; aluminum conductor; compact conductor; compact conductor, aluminum; concentric-lay-stranded aluminum conductor; electrical conductor; electrical conductor, aluminum; shaped wire compact conductor; shaped wire compact conductor, aluminum; shaped wire conductor; shaped wire conductor, aluminum; trapezoidal conductor; trapezoidal conductor, aluminum;