Could I help you?
New Reduced price! BS 4087:1989 View larger

BS 4087:1989

M00000114

New product

BS 4087:1989 Specification for copper-covered steel wire for telephone and telegraph purposes

standard by BSI Group, 08/31/1989

More details

In stock

$60.07

-57%

$139.70

More info

Full Description

Mechanical and electrical properties of copper-covered steel wire with two grades of conductivity and three of tensile strength together with size tolerances for a range of wire sizes. Metric units.

Cross References:
BS 4545
BS 5714