BS-4161-4 › Gas meters. Plate constructed positive displacement diaphragm meters for a pressure of 350 mbar (5 lbf/in2) and up to 170 cubic meters (6000 cubic feet) per hour rating
Gas meters. Plate constructed positive displacement diaphragm meters for a pressure of 350 mbar (5 lbf/in2) and up to 170 cubic meters (6000 cubic feet) per hour rating
To find similar documents by classification:
75.180.30 (Volumetric equipment and measurements)
Document Number
BS-4161-4
Revision Level
AMD 4216
Status
Superseded
Publication Date
April 29, 1983