Standard Classification for Size of Aggregate Used as Ballast for Membrane Roof Systems
STANDARD published on 1.11.2017
Designation standards: ASTM D7655/D7655M-12(2017)
Note: WITHDRAWN
Publication date standards: 1.11.2017
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
aggregate, aggregate standard size, screenings,, ICS Number Code 91.060.20 (Roofs)