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API 2531 : LATEST

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

MECHANICAL DISPLACEMENT METER PROVERS

Withdrawn date

01-01-1991

Superseded by

API MPM CH4.5 : 2016

Published date

12-01-2013

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DocumentType
Standard
PublisherName
American Petroleum Institute
Status
Withdrawn
SupersededBy

ISA RP31.1 : 1977 SPECIFICATION, INSTALLATION, AND CALIBRATION OF TURBINE FLOWMETERS
API MPM CH4 : 1ED 78 PROVING SYSTEMS

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