Constructional and performance requirements of credit meters with side connections for gas pressures up to 20 in w.g. Includes requirements for flanges and connector socket connections together with provision for fitting a non-rigid coupling to one side of the meter.
BS 4161-2:1967
Original price was: $264.16.$132.00Current price is: $132.00.
Gas meters-Meters of plate construction above 1000 cubic feet (28 cubic metres) per hour rating
BSI Group , 08/16/1967
Pages: 24
