000 00831nam a2200253 4500
001 0015378
005 20260608203243.0
008 260224s2000 dcu
082 _aN389 A259 B109.1 0015378
210 _aANSI B109.1
245 0 0 _aDiaphragm type gas displacement meters (Under 500 Cubic feet per hour capacity)
260 _aWashington
_bAmerican Gas Association, AGA
_c2000
270 _a01/10/2013 ; 01/10/2013
300 _a35 p.
773 _g
942 _cNORMA
110 2 _aAmerican Gas Association, AGA
_9142
110 2 _aAmerican National Standard Institute, ANSI
_9162
650 0 _aNormalización
_9106
650 0 _aMedición de gas
_9144
650 0 _aMedidores de diafragma
_9165
650 0 _aMedidores de desplazamiento
_9164
999 _c187924
_d187924