British Standards Document
BS 65
Specification for vitrified clay pipes, fittings and ducts, also flexible mechanical joints for use solely with surface water pipes and fittings
https://doi.org/10.3403/00255796U
BS 65 is maintained by B/505. The current release of this standard is:
BS 65:1991 Specification for vitrified clay pipes, fittings and ducts, also flexible mechanical joints for use solely with surface water pipes and fittings
https://doi.org/10.3403/00255796 (published 31/10/1991)
This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS 65:1988 [current until 31/10/1991]
- BS 65:1981 [current until 15/10/1988]
- BS 65:1952 [current until 01/01/1963]
- BS 65:1951 [current until 01/01/1952]
- BS 65:1937 [current until 01/01/1951]
- BS 65:1934 [current until 01/01/1937]
- BS 65:1914 [current until 01/01/1934]