Specification for residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCCBs) - Applicability of the general rules to RCCBs functionally dependent on line voltage1 Scope This clause of Part 1 is applicable.

6 Materials and substances processed

Companies involved with power distribution and transmission

The methods described in BS 4142 use outdoor sound levels to assess the likely effects of sound on people who might be inside or outside a dwelling or premises used for residential purposes upon which sound is incident

1 – Example of a suitable sign for a manual release control

The definitions have been made according to the needs of vehicle categories

ISO 4254-1 provides users guidance on safety requirements for self-propelled ride-on machines

Successful implementation of a Knowledge Management programme is very dependant on culture

Contents of BS 6465-1:

decarburization test

including replacing the assets with the like-for-like or modern equivalent

Isolation facilities

Sequence of testing