BS 4109:1970
$102.76
Specification for copper for electrical purposes. Wire for general electrical purposes and for insulated cables and flexible cords
Published By | Publication Date | Number of Pages |
BSI | 1970 | 20 |
Specifies requirements for bare high conductivity, plain or tinned, annealed or hard copper wire in diameters from 0.05 mm up to and including 6.0 mm, including chemical composition, dimensions and tolerances, mechanical and electrical tests.