Specification for distribution assemblies for reduced low voltage electricity supplies for construction and building sites subscription-only It is applicable to all

It is applicable to all cellulose-based printing and writing papers

ensuring pipeline efficiency and maintenance requirements in the natural gas industry

NOTE 2 'Multi-sports' will be defined by appropriate national provisions

This document specifies the test gases

controllable anti-pollution double check valve (with test ports)

Specification for distribution assemblies for reduced low voltage electricity supplies for construction and building sites subscription-only It is applicable to all1 Scope This British Standard specifies the requirements for distribution assemblies for the control and distribution of electricity from a three phase reduced low voltage a. c. system at declared voltage up to 110 V (63. 5 V to earth) or a single phase system at declared voltage up to 110 V (55 V to earth), for use for the protection and control of electricity supplies on construction and building sites in the UK.