Space engineering. Materials

PD CEN/TR 15654‑3 gives approval and verification tests

BS EN 50216-10:2009 Power transformer and reactor fittings

with the potential to provide low-carbon

If a part of the children's cot duvet is designed to offer additional function (e

The performance requirements for these common test methods are specified in the application parts and not in the general part

This International Standard establishes criteria for the purity of photographic-grade anhydrous sodium metabisulfite and specifies the tests to be used to determine the purity

Information on the computation of critical values has been included

which utilize the transit time of acoustic signals to measure the flow of single phase homogenous gases in closed conduits

the supplier or the distributor to have a quality system in accordance with BS EN ISO 9001 or BS EN ISO 9002

History and related standards:

technical approval documents

BS 1251:2015 includes some technical changes with respect to BS 1251:1987