ASTM D 1121 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Reserve Alkalinity of Engine Coolants and Antirusts
Hardcopy , PDF
12-05-2020
English
01-10-2011
This test method covers the determination of the reserve alkalinity of new, unused engine coolants, and liquid antirusts as received, of used or unused aqueous dilutions of the concentrated materials, and of aqueous dilutions of solid antirusts.
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