AASHTO T 291

Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil

contributor author	AASHTO - American Association of State Highway and Transportation Officials
date accessioned	2017-09-04T16:27:46Z
date available	2017-09-04T16:27:46Z
date copyright	01/01/1994 (R 2008)
date issued	2008
identifier other	UDUZMCAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/90901
description abstract	This test method describes the procedures for sampling and testing a soil for chloride ion content. This standard is divided into two parts. The first part specifies the procedure for sampling and preparing the sample to size for testing. The second part delineates two test procedures (Methods A or B) for the determination of the water-soluble chloride ion content in soil. Method A is based upon the Mohr procedure for determining chloride ion with silver nitrate. Method B utilizes a pH/mV Meter. By comparing the mV readings to the calibration curve determine the chloride ion content. The values stated in SI units are to be regarded as the standard.
language	English
title	AASHTO T 291	num
title	Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil	en
type	standard
page	10
status	Active
tree	AASHTO - American Association of State Highway and Transportation Officials:;2008
contenttype	fulltext