ASTM D 4989/D4989M : 1990 : REV A : R2014 : EDT 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Test Method for Apparent Viscosity (Flow) of Roofing Bitumens Using the Parallel Plate Plastometer
Hardcopy , PDF
01-06-2021
English
01-07-2014
CONTAINED IN VOL. 04.04, 2015 Describes the measurement of apparent viscosity of roofing bitumen by means of a parallel plate plastometer.
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