ASTM C937-23 PDF

Scope: 1.1 This specification covers fluidifier for grout used for preplaced-aggregate (PA) concrete. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 The text of this standard refers to notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.4 The following precautionary caveat pertains only to the test method portion, Section 8, of this standard: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. (Warning—Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to exposed skin and tissue upon prolonged exposure.2 ) 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM C937-23 Referenced Document

ASTM C125 Standard Terminology Relating to Concrete and Concrete Aggregates
ASTM C150/C150M Standard Specification for Portland Cement
ASTM C219 Standard Terminology Relating to Hydraulic and Other Inorganic Cements*， 2024-04-01 Update
ASTM C33/C33M Standard Specification for Concrete Aggregates*， 2023-08-01 Update
ASTM C618 Standard Specification for Fly Ash And Raw Or Calcined Natural Pozzolan For Use As A Mineral Admixture In Portland Cement Concrete
ASTM C637 Standard Specification for Aggregates for Radiation-Shielding Concrete
ASTM C938 Standard Practice for Proportioning Grout Mixtures for Preplaced-Aggregate Concrete
ASTM C939/C939M Standard Test Method for Flow of Grout for Preplaced-Aggregate Concrete (Flow Cone Method)
ASTM C940 Standard Test Method for Expansion and Bleeding of Freshly Mixed Grouts for Preplaced-Aggregate Concrete in the Laboratory
ASTM C941 Standard Test Method for Water Retentively of Grout Mixtures for Preplaced-Aggregate Concrete in the Laboratory
ASTM C942/C942M Standard Test Method for Compressive Strength of Grouts for Preplaced-Aggregate Concrete in the Laboratory*， 2024-04-22 Update
ASTM C953 Standard Test Method for Time of Setting of Grouts for Preplaced-Aggregate Concrete in the Laboratory

2023 ASTM C937-23 Standard Specification for Grout Fluidifier for Preplaced-Aggregate Concrete
2016 ASTM C937-16 Standard Specification for Grout Fluidifier for Preplaced-Aggregate Concrete
2010 ASTM C937-10 Standard Specification for Grout Fluidifier for Preplaced-Aggregate Concrete
2002 ASTM C937-02 Standard Specification for Grout Fluidifier for Preplaced-Aggregate Concrete
1997 ASTM C937-97 Standard Specification for Grout Fluidifier for Preplaced-Aggregate Concrete