AGA REPORT 4A : 1977
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
07-23-2013
English
01-12-2013
Used by gas industry measurement engineers and legal personnel. Provides guidelines to assist personnel involved in custody transfer contracts. The three gas measurement concepts - accounting for gas in units of volume, energy or weight are discussed.
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