IEC: 61779-2, Ed.1-1998; Electrical apparatus for the detection and measurement of flammable gases- Part 2: Performance indicating a volume fraction up to 5% methane in air.

I.E.C.

IEC: 61779-2, Ed.1-1998; Electrical apparatus for the detection and measurement of flammable gases- Part 2: Performance indicating a volume fraction up to 5% methane in air. - 1st - Geneva IEC 1998 - 7

/
Copyright © 2024 Central Power Research Institute, Ministry of Power, Govt. of India, Bangalore. All Rights Reserved.