BS 41:1973
Withdrawn
Date published:
Specification for cast iron spigot and socket flue or smoke pipes and fittings
Material, dimensions and tolerances of pipes, bends and offsets up to 300 mm nominal bore and nominal weight of pipes.
Related Information
91.060.40 Chimneys, shafts, ducts
Similar Standards
-
BS 2742:2009
Use of the Ringelmann and miniature smoke charts
-
BS 2742C:1957
Ringelmann chart
-
BS 2742M:1960
Miniature smoke chart
-
BS 3572:1986
Specification for access fittings for chimneys and other high structures in concrete or brick work