ASTM C 22/C22M : 2000 : R2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Specification for Gypsum
Hardcopy , PDF
05-07-2021
English
06-10-2015
Important note : All end users must be registered with an Account prior to user licenses being assigned.CONTAINED IN VOL. 04.01, 2015 Describes gypsum, calcium sulfate combined with two molecules of water in crystalline form and having the approximate chemical formula CaSO[4] 2H[2]O.
| Committee |
C 11
|
| DevelopmentNote |
Supersedes ASTM C 22. (11/2005)
|
| DocumentType |
Standard
|
| Pages |
2
|
| ProductNote |
Reconfirmed 2015
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1This specification covers gypsum, calcium sulfate combined with two molecules of water in crystalline form and having the approximate chemical formula CaSO4·2H2O.
1.2The values stated in either inch-pound units or SI (metric) are to be regarded separately as the standard. Within the text, the SI units are shown in brackets. The values stated in each system shall be used independently of the other. Values from the two systems shall not be combined.
1.3The text of this specification references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the specification.
| ASTM C 1693 : 2011 : R2017 | Standard Specification for Autoclaved Aerated Concrete (AAC) |
| ASTM C 1278/C1278M : 2017 | Standard Specification for Fiber-Reinforced Gypsum Panel |
| ASTM C 11 : 2018 : REV B | Standard Terminology Relating to Gypsum and Related Building Materials and Systems |
| ASTM C 28/C28M : 2010 : R2020 | Standard Specification for Gypsum Plasters |
| ASTM D 5759 : 2012 : R2020 | Standard Guide for Characterization of Coal Fly Ash and Clean Coal Combustion Fly Ash for Potential Uses |
| ASTM C 1396/C1396M : 2017 | Standard Specification for Gypsum Board |
| ICC IBC INTERNATIONAL BUILDING CODE:2021 | International Building Code |
| ASTM C 471M : 2020 : REV A : EDT 1 | Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric) |
| ASTM C 11 : 2017-06 | TERMINOLOGY RELATING TO GYPSUM AND RELATED BUILDING MATERIALS AND SYSTEMS |
| ASTM C 471M : 2020 : REV A | Standard Test Methods for Chemical Analysis of Gypsum and Gypsum Products (Metric) |
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.