BS ISO/IEC 13818-1 AMD5. Information technology. Generic coding of moving pictures and associated audio information. Systems

The millimetre series is suitable for threaded components of diameter 10–125 mm and the inch series for threaded components of diameter 1/2–5 in

when fibre optic communication systems were first deployed for commercial use

BS 7121-4 includes guidance on:

Why should you use BS EN 61158-6-2 - Fieldbus specifications - Application layer protocol specification

Plumbed-in eyewash units are designed and intended to be installed in close range of persons working in a potentially hazardous area

the Digital Item Declaration and resources referenced by the declaration

unilateral or bilateral

This is because substances that migrate from a material into water containing chlorine can be converted by chemical reaction into substances with different properties

Manufacturers of optical switch

BS 185-18 also defines general terms related to vehicles and components

product marking details are given in BS EN 50377-7-4

This International Standard specifies two methods for the determination of the individual pellet crushing strength of carbon black for use in the rubber industry: