ASTM C 1142 : 1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by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 Extended Life Mortar for Unit Masonry
English
31-12-2010
11-11-2014
CONTAINED IN VOL. 04.05, 2015 Defines extended life mortar as delivered for use in construction of non-reinforced or reinforced unit masonry.
| Committee |
C 12
|
| DocumentType |
Standard
|
| Pages |
4
|
| ProductNote |
Reconfirmed 1995
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1 This specification covers extended life mortar as delivered for use in construction of non-reinforced or reinforced unit masonry.
1.2 This specification is a property standard.
1.3 Four types of mortar are covered: RM, RS, RN, and RO. These types of mortar can be manufactured by using one of the four mortar formulations with masonry aggregate: portland cement, portland cement-lime, masonry cement, or masonry cement with portland cements. The materials are listed in Section 5.
1.4 Appendix X1 provides a rationale statement and commentary.
| ASTM C 1180 : 2018 | Standard Terminology of Mortar and Grout for Unit Masonry |
| ASTM C 91 : 2005 | Standard Specification for Masonry Cement |
| ASTM E 447 : 1997 | Test Methods for Compressive Strength of Laboratory Constructed Masonry Prisms (Withdrawn 1998) |
Access your standards online with a subscription
-
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.
Important note : Users cannot be edited or removed once added to your Multi user PDF.