ASTM D4989-90a(2008)

Standard Test Method for Apparent Viscosity (Flow) of Roofing Bitumens Using the Parallel Plate Plastometer (Includes all amendments And changes 12/31/2010).

STANDARD published on 1.5.2008

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The information about the standard:

Designation standards: ASTM D4989-90a(2008)
Note: WITHDRAWN
Publication date standards: 1.5.2008
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D4989-90a(2008) :

Keywords:
apparent viscosity, bitumen, flow, parallel plate, plastometer, viscosity, Bituminous roofing materials, Parallel-plate applications/testing equipment, Viscosity--asphalts/bituminous materials, ICS Number Code 91.100.50 (Binders. Sealing materials)