BS 3676-1:1989:1999 Edition
$198.66
Switches for household and similar fixed electrical installations – Specification for general requirements
Published By | Publication Date | Number of Pages |
BSI | 1999 | 54 |
Requirements and tests for manually operated general purpose switches with a rated voltage not exceeding 440V and a rated current not exceeding 63A, with particular reference to safety in normal use.