BS 4087 – Specification for copper-covered steel wire for telephone and telegraph purposes
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
Product Details
Published:
08/31/1989
ISBN(s):
0580170969
Number of Pages:
10
File Size:
1 file , 590 KB
Product Code(s):
200290, 200290, 00200290
Note:
This product is unavailable in Ukraine, Russia, Belarus
