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ASTM C 638 : 2014 : REDLINE

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Descriptive Nomenclature of Constituents of Aggregates for Radiation-Shielding Concrete
Available format(s)

PDF

Superseded date

05-14-2020

Language(s)

English

Published date

06-01-2014

CONTAINED IN VOL. 04.02, 2017 Pertains to give accurate descriptions of some common or important naturally occurring and synthetic constituents of aggregates for radiation-shielding concrete, that, at the same time, are not common or important constituents of concrete aggregates in general use.

1.1This descriptive nomenclature is intended to give accurate descriptions of some common or important naturally occurring and synthetic constituents of aggregates for radiation-shielding concrete, that, at the same time, are not common or important constituents of concrete aggregates in general use. While most of the minerals and rocks discussed below may occur in small quantities in aggregates in general use, they are not major constituents of such aggregates. Common constituents of aggregates in general use are described in Descriptive Nomenclature C294. Radiation-shielding concrete often contains such aggregates, but other special aggregates are used in some circumstances.

1.2The synthetic aggregates included are ferrophosphorus and boron frit.

1.3The descriptions are not adequate to permit the identification of materials, since accurate identification of natural and synthetic aggregate constituents in many cases can only be made by a qualified geologist, mineralogist, or petrographer, using the apparatus and procedures of those sciences.

1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

Committee
C 09
DocumentType
Redline
Pages
5
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM C 637 : 2014 : REDLINE Standard Specification for Aggregates for Radiation-Shielding Concrete
ASTM C 294 : 2012 Standard Descriptive Nomenclature for Constituents of Concrete Aggregates
ACI 211.1 : 1991 SELECTING PROPORTIONS FOR NORMAL, HEAVYWEIGHT AND MASS CONCRETE
ACI 309R : 2005 GUIDE FOR CONSOLIDATION OF CONCRETE
ACI 304R : 2000 GUIDE FOR MEASURING, MIXING, TRANSPORTING AND PLACING CONCRETE
ASTM C 294 : 2019 Standard Descriptive Nomenclature for Constituents of Concrete Aggregates
ACI 304.3R : 1996 HEAVYWEIGHT CONCRETE: MEASURING, MIXING, TRANSPORTING, AND PLACING
ACI 221R : 1996 GUIDE FOR USE OF NORMAL WEIGHT AND HEAVYWEIGHT AGGREGATES IN CONCRETE
ACI 304.3R : 1996(R2004) HEAVYWEIGHT CONCRETE: MEASURING, MIXING, TRANSPORTING, AND PLACING
ASTM C 294 : 2012 : R2017 Standard Descriptive Nomenclature for Constituents of Concrete Aggregates

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