British Standards Document
BS 4607-1
Non-metallic conduits and fittings for electrical installations. Specification for fittings and components of insulating material
https://doi.org/10.3403/00043877U
BS 4607-1 is maintained by PEL/213. The current release of this standard is:
BS 4607-1:1984+A2:2010 Non-metallic conduits and fittings for electrical installations. Specification for fittings and components of insulating material
https://doi.org/10.3403/00043877 (published 31/08/1984)
This standard is available from the following sources:
Other historical versions of this standard document also exist: