Requirements for copper alloy screw down stop valves suitable for fitment on wet rising mains, also requirements for high and low pressure installations including design, manufacture, materials, dimensions, tests and marking.
BS 5041-1:1975
Original price was: $160.02.$80.00Current price is: $80.00.
Specification for fire hydrant systems equipment.-Landing valves for wet risers
BSI Group , 09/30/1975
Pages: 9
