ASTM C 821 : 2022
Current
The latest, up-to-date edition.
Standard Specification for Lime for Use with Pozzolans
Hardcopy , PDF
English
15-12-2022
Committee |
C 07
|
DocumentType |
Standard
|
Pages |
2
|
PublisherName |
American Society for Testing and Materials
|
Status |
Current
|
Supersedes |
1.1This specification covers all types of commercial hydrated lime such as: high-calcium, magnesian, or dolomitic-hydrated lime. By-product limes and slaked quick limes in dry, wet, or slurried form are also included.
1.2Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.
1.3This 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.
1.4This 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.
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ASTM C 1301 : 1995 : R2014 | Standard Test Method for Major and Trace Elements in Limestone and Lime by Inductively Coupled Plasma-Atomic Emission Spectroscopy (ICP) and Atomic Absorption (AA) |
ASTM C 25 : 2019 : EDT 1 | Standard Test Methods for Chemical Analysis of Limestone, Quicklime, and Hydrated Lime |
ASTM C 51 : 2021 | Standard Terminology Relating to Lime and Limestone (as Used by the Industry) |
ASTM C 204 : 2018 : EDT 1 | Standard Test Methods for Fineness of Hydraulic Cement by Air-Permeability Apparatus |
ASTM C 25 : 2019 | Standard Test Methods for Chemical Analysis of Limestone, Quicklime, and Hydrated Lime |
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