ONORM EN 14236:2007被替代

Specifies requirements and tests for the construction,performance and safety of class 1,0 and class 1,5battery powered ultrasonic gas meters (hereinafterreferred to as meters), having co-axial single pipe,or two pipe connections, used to measure volumesof distributed fuel gases of the second and/or thirdfamily, as given in EN 437, at maximum workingpressures not exceeding 0,5 bar and maximum actualflow rates of up to 10 m[3]/h over a minimum ambienttemperature range of -10 degrees C to +40 degrees C,and minimum gas temperature span of 40 K, for domesticapplications.

ONORM EN 14236:2008

DIN EN 14236 (2007-04) - Identical

NEN EN 14236:2007 - Identical

SS EN 14236 Ed. 1 (2007) - Identical

UNE EN 14236:2007 - Identical

NS EN 14236 Ed. 1 (2007) - Identical

UNI EN 14236:2007 - Identical

I.S. EN 14236:2007 - Identical

NBN EN 14236:2007 - Identical

NF EN 14236:2007 - Identical

SN EN 14236:2007 - Identical

BS EN 14236:2007 - Identical