ASTM-C289 2007

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C289-07 Standard Test Method for Potential Alkali-Silica Reactivity of Aggregates (Chemical Method)

Published By	Publication Date	Number of Pages
ASTM	2007	7

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Categories: 91.100.30 - Concrete and concrete products, ASTM

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Description

ASTM C289-07

Withdrawn Standard: Standard Test Method for Potential Alkali-Silica Reactivity of Aggregates (Chemical Method) (Withdrawn 2016)

ASTM C289

Scope

1.1 This test method covers chemical determination of the potential reactivity of an aggregate with alkalies in portland-cement concrete as indicated by the amount of reaction during 24 h at 80 ° C between 1 N sodium hydroxide solution and aggregate that has been crushed and sieved to pass a 300-m sieve and be retained on a 150-m sieve.

1.2 The values stated in SI units are to be regarded as standard.

1.3 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 and health practices and determine the applicability of regulatory limitations prior to use. A specific precautionary statement is given in 5.7.1.

Keywords

aggregate reactivity; alkali; alkali-silica reactivity; concrete aggregates

ICS Code

ICS Number Code 91.100.30 (Concrete and concrete products)

DOI: 10.1520/C0289-07

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Significance and Use Apparatus
2	Reagents FIG. 1
3	Selection and Preparation of Test Samples Reaction Procedure
4	Analysis of Filtrate
5	Precision and Bias Keywords X1. INTERPRETATION OF RESULTS X1.1 X1.2
6	FIG. X1.1
7	X1.3 REFERENCES

Additional information

Standard Title	C289-07 Standard Test Method for Potential Alkali-Silica Reactivity of Aggregates (Chemical Method)
Published Code	ASTM
Publication Date	2007
Pages Count	7
ICS Codes	91.100.30 - Concrete and concrete products