AASHTO M 20

Standard Specification for Penetration-Graded Asphalt Cement

contributor author	AASHTO - American Association of State Highway and Transportation Officials
date accessioned	2017-09-04T17:00:13Z
date available	2017-09-04T17:00:13Z
date copyright	01/01/1970 (R 2004)
date issued	2004
identifier other	XNXFIBAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/123659
description abstract	This specification covers the following five penetration grades of asphalt binder for use in highway construction: 40 to 50, 60 to 70, 85 to 100, 120 to 150, and 200 to 300. For asphalt binders graded by viscosity, see AASHTO M 226. The values stated in SI units are to be regarded as the standard.
language	English
title	AASHTO M 20	num
title	Standard Specification for Penetration-Graded Asphalt Cement	en
type	standard
page	2
status	Withdrawn
tree	AASHTO - American Association of State Highway and Transportation Officials:;2004
contenttype	fulltext