Could I help you?
New Reduced price! BS 4963:1973 View larger

BS 4963:1973

M00000263

New product

BS 4963:1973 Specification for tests on hollow insulators for use in high voltage electrical equipment

standard by BSI Group, 10/20/1973

More details

In stock

$50.24

-57%

$116.84

More info

Full Description

Routine tests: visual inspection, electrical. Sample tests: verification of dimensions, porosity, temperature cycle. Re-test procedure. Appendix: dimensional tolerances of porcelain insulators.

Replaced by BS EN 62155:2003 but remains current.