Code of practice on electrical earthing
Subtitle: safe procedures when working on metal water service pipes
By: [produced by the Service Pipes Working Group, a sub-group of the WSA/FWR Sewers and Water Mains Committee.
Contributors: Foundation for Water Research.; Water Services Association.
Publisher: Foundation for Water Research
Published: 1991
Place of publication: Marlow
Language: eng
Number of pages: 13
Subjects: Electric apparatus and appliances -- Installation -- Safety reguations.; Water-pipes -- Safety regulations.