IS 14439 : Part 1 : 1997 Legal metrology - Gas volume meters Part 1 General requirements

1 Scope

This standard specifies the terminology, and generalrequirements applicable to gas volume meters.

2 References

IS9000Basic environmental testing procedures forelectronic and electrical items:

Part 2 : Sec 3 : 1977 Cold test, Section 3Cold test for non-heatdissipating items with gradual change of temperature

Part 3 : Sec 5 : 1977 Dry heat test, Section 5 Dry heat test for heat dissipating items with gradual change of temperature

Part 5 : Sec 2 : 1981 Damp heat (cyclic) test, Section 2 12+12 h cyclic

Part 7 : Sec 3 : 1979 Impact test, Section 3 Drop and topple

Part 8 : 1981 Vibration (sinusoidal) test

9001Guidance for environmental testing

Part 2 :1977Cold and dry heat tests

Part 4 :1979Damp heat test