DIN 51857:1997-03
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
CALCULATION OF SUPERIOR AND INFERIOR CALORIFIC VALUE, DENSITY AND WOBBE INDEX OF GASEOUS FUELS AND OTHER GASES
Hardcopy , PDF
01-02-2018
English, German
01-01-1997
Gives the calculation of the superior and inferior calorific values, densities and the Wobbe index of dry natural gases, natural gas substitutes and other gaseous fuels.
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