ASTM C465-22
Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements

Standard No.
ASTM C465-22
Release Date
2022
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM C465-23
Latest
ASTM C465-23
Scope
1.1 This specification pertains to the criteria and tests to be used for determining whether a(n) organic or inorganic processing addition, when used in the recommended amount at the option of the cement producer in the manufacture of hydraulic cements, meets the requirements as prescribed by definition in Specifications C150/C150M, C1157/C1157M, C845/C845M, and C595/C595M. The materials listed in the following former ASTM Specifications shall be considered as meeting the organic processing additions requirements of this specification: C150/C150M – 62, for Portland Cement C205 – 58 T, for Portland Blast-Furnace Slag Cement C340 – 58 T, for Portland Pozzolan Cement C358 – 58, for Slag Cement 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 following safety hazards caveat pertains only to the test methods described in this specification. 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. 1.4 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 C465-22 Referenced Document

  • ASTM C109/C109M Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
  • ASTM C114 Standard Test Methods for Chemical Analysis of Hydraulic Cement*2023-10-01 Update
  • ASTM C1157/C1157M Standard Performance Specification for Hydraulic Cement*2023-09-01 Update
  • ASTM C138/C138M Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete*2023-08-01 Update
  • ASTM C143/C143M Standard Test Method for Slump of Hydraulic-Cement Concrete
  • ASTM C150/C150M Standard Specification for Portland Cement
  • ASTM C151/C151M Standard Test Method for Autoclave Expansion of Hydraulic Cement*2023-12-01 Update
  • ASTM C173/C173M Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method*2024-01-01 Update
  • ASTM C185 Standard Test Method for Air Content of Hydraulic Cement Mortar
  • ASTM C187 Standard Test Method for Normal Consistency of Hydraulic Cement
  • ASTM C191 Standard Test Method for Time of Setting of Hydraulic Cement by Vicat Needle
  • ASTM C192/C192M Standard Practice for Making and Curing Concrete Test Specimens in the Laboratory
  • ASTM C204 Standard Test Methods for Fineness of Hydraulic Cement by Air-Permeability Apparatus
  • ASTM C226 Standard Specification for Air-Entraining Additions for Use in the Manufacture of Air-Entraining Hydraulic Cement
  • ASTM C231/C231M Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method*2024-01-01 Update
  • ASTM C33/C33M Standard Specification for Concrete Aggregates*2023-08-01 Update
  • ASTM C39/C39M Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
  • ASTM C595/C595M Standard Specification for Blended Hydraulic Cements*2023-07-15 Update
  • ASTM C596 Standard Test Method for Drying Shrinkage of Mortar Containing Hydraulic Cement
  • ASTM C617/C617M Standard Practice for Capping Cylindrical Concrete Specimens*2023-10-20 Update
  • ASTM C845/C845M Standard Specification for Expansive Hydraulic Cement
  • ASTM D891 Standard Test Methods for Specific Gravity, Apparent, of Liquid Industrial Chemicals
  • ASTM E203 Standard Test Method for Water Using Volumetric Karl Fischer Titration

ASTM C465-22 history

  • 2023 ASTM C465-23 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 2022 ASTM C465-22 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 2019 ASTM C465-19 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 2018 ASTM C465-18 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 2016 ASTM C465-16 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 2010 ASTM C465-10 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 2009 ASTM C465-09 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 1999 ASTM C465-99(2005) Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
  • 1999 ASTM C465-99 Standard Specification for Processing Additions for Use in the Manufacture of Hydraulic Cements
Standard Specification for Processing Additions for Use in the Manufacture<brk/> of Hydraulic Cements



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