Name: ASTM C 311 : 2011
Brand: ASTM
Price: 62.61 GBP

ASTM C 311 : 2011

Superseded

View Superseded by

Standard Test Methods for Sampling and Testing Fly Ash or Natural Pozzolans for Use in Portland-Cement Concrete

Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

12-07-2011

Publisher

American Society for Testing and Materials

1.1 These test methods cover procedures for sampling and testing fly ash and raw or calcined pozzolans for use in portland-cement concrete.

1.2 The procedures appear in the following order:

	Sections
Sampling	7
CHEMICAL ANALYSIS
Reagents and apparatus	10
Moisture content	11 and 12
Loss on ignition	13 and 14
Silicon dioxide, aluminum oxide, iron oxide, calcium oxide, magnesium oxide, sulfur trioxide, sodium oxide and potassium oxide	15
Available alkali	16 and 17
Ammonia	18
PHYSICAL TESTS
Density	19
Fineness	20
Increase of drying shrinkage of mortar bars	21-23
Soundness	24
Air-entrainment of mortar	25 and 26
Strength activity index with portland cement	27-30
Water requirement	31
Effectiveness of Fly Ash or Natural Pozzolan in Controlling Alkali-Silica Reactions	32
Effectiveness of Fly Ash or Natural Pozzolan in Contributing to Sulfate Resistance	34

1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are provided for information purposes only.

1.4 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.

1.5 The text of this standard references notes and footnotes that provide explanatory information. These notes and footnotes (excluding those in tables) shall not be considered as requirements of this standard.

Committee	C 09
DocumentType	Test Method
Pages	10
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM C 311 : 2011 : REV A
Supersedes	ASTM C 311 : 2007

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