ASTM D 992 : 1971 : R1978
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Method of Test for Nitrate Ion in Water (Withdrawn 1983)
Available format(s)
Hardcopy , PDF
Withdrawn date
01-01-1983
Language(s)
English
Published date
31-12-2010
DocumentType |
Test Method
|
Pages |
3
|
PublisherName |
American Society for Testing and Materials
|
Status |
Withdrawn
|
ASTM D 7781 : 2014 | Standard Test Method for Nitrite-Nitrate in Water by Nitrate Reductase (Withdrawn 2023) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.