Fire hazard testing - Guidance for assessing the fire hazard of electrotechnical products - Preselection testing process. General guidelines1 Scope This part of IEC 60695 provides guidance for assessing and choosing candidate materials, components or sub assemblies for making an end product based upon preselection testing. It describes how preselection provides comparative fire hazard test methods to evaluate the performance of a test specimen and how preselection can be used in the selection of materials, parts, components and sub assemblies during the design stage of an end product. It

accessories and vehicle LPG equipment

but does not require

Designers of semiconductor die devices

It also applies

The ability of a scale to accurately measure patient weight

BS EN 61853-1 on irradiance and temperature performance measurements of PV module is useful for:

which may be series heater cables

Vantage-point colour gamut area variation by viewing angles

BS EN 16704-2-1 on technical requirements for Track Warning Systems (TWS) is useful for:

feed hopper and feed device

and high power

BS 4267-4 provides you with reagents and apparatus required for the test procedure