Increase in the duty on pressure reducing and relief valves, of metal, for use with piping with an inside diameter not exceeding 25,4 mm, of a kind commonly used with domestic hot water supply systems
By: Board of Trade and Industries.
Series: Report - Board of Trade and Industries ; no. 1490; Report (South Africa. Board of Trade and Industries) ;; no. 1490.
Publisher: Govt. Printer : obtainable from the Dept. of Industries
Published: 1973
Place of publication: Pretoria
Language: eng
Subjects: Tariff on valves -- South Africa.
Notes: Cover title.