Coaxial communication cables - Electrical test methods. Test for the stability of the capacitance of cable versus temperature

PD IEC/TR 62267-2 applies to all systems covered by the scope of IEC 62267

The contents of BS EN 60695-11-4:2011 include:

shielding gas

wraps and duvets and specifies methods for measuring these characteristics

unlike IEC 60825‑1

BS 328-2 is the second part of the BS 328 multi-series that discusses drills and reamers

It is not intended to be used for any other stand-alone relay

Who is BS EN 3475-502- Evaluating an insulation resistance for

All operation details not specified in this standard

BS EN 13999-3 specifies a procedure for the determination of volatile aldehydes (especially formaldehyde and acetaldehyde) and other carbonyl compounds in the exhaust air of an emission test chamber after application of a low-solvent or solvent-free adhesive as defined in EN 923

which is a family specification

Testing the fire resistance of a building element involves determining its behaviour when exposed to a particular heating condition