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  • AS 1012.6-1999

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Methods of testing concrete Method for the determination of bleeding of concrete

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  30-06-2017

    Language(s):  English

    Published date:  01-01-1999

    Publisher:  Standards Australia

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    Table of Contents - (Show below) - (Hide below)

    1 - AS 1012.6-1999 METHODS OF TESTING CONCRETE - METHOD FOR THE DETERMINATION OF BLEEDING OF CONCRETE
    1 - 1 SCOPE
    1 - 2 REFERENCED DOCUMENTS
    1 - 3 APPARATUS
    1 - 3.1 Container
    2 - 3.2 Suction device
    2 - 3.3 Measuring cylinders
    2 - 3.4 Balance
    2 - 3.5 Rod
    2 - 3.6 Mallet
    2 - 3.7 Scoop
    2 - 3.8 Vibrators
    2 - 4 SAMPLING
    2 - 4.1 Field sampling
    2 - 4.2 Laboratory sampling
    2 - 4.3 Time of sampling
    3 - 5 TEST CONDITIONS
    3 - 5.1 General
    3 - 5.2 Field
    3 - 5.3 Laboratory
    3 - 6 GENERAL PROCEDURE
    3 - 7 COMPACTION PROCEDURES
    3 - 7.1 Compaction by hand
    4 - 7.2 Compaction by vibration
    4 - 8 BLEED WATER MEASUREMENT
    5 - 9 CALCULATIONS
    5 - 9.1 Volume per unit surface area
    5 - 9.2 Ratio of bleed to mixing water
    5 - 10 RECORDS
    6 - 11 REPORT

    Scope - (Show below) - (Hide below)

    This Standard sets out the method for determining the relative quantity of mixing water that will bleed from a sample of freshly mixed concrete under the conditions of the test. The Standard applies only to concrete in which the maximum aggregate size is 40 mm or less.The Standard provides for compaction of the sample either by rodding or vibrating.NOTES: 1 The results obtained will be dependent on the compaction method used.2 This Standard may involve hazardous materials, operations, and equipment. The Standard does not purport to address all of the safety problems associated with its use. The user of this Standard should establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.3 Data on the precision of the test method were not available at the time of publication. This information will be included when available.

    General Product Information - (Show below) - (Hide below)

    Committee BD-042
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By
    Supersedes
    Under Revision

    History - (Show below) - (Hide below)

    First published as AS 1012.6-1971.Second edition 1983.Third edition 1999. First published as AS 1012.6-1971. Second edition 1983. Third edition 1999.

    Standards Referenced By This Book - (Show below) - (Hide below)

    AS 1012.3.1-1998 Methods of testing concrete Determination of properties related to the consistency of concrete - Slump test
    AS 1012.2-1994 Methods of testing concrete Preparation of concrete mixes in the laboratory
    AS 1012.1-1993 Methods of testing concrete Sampling of fresh concrete
    AS 1012.8-1986 Methods of testing concrete - Method for making and curing concrete compression, indirect tensile and flexure test specimens, in the laboratory or in the field

    Standards Referencing This Book - (Show below) - (Hide below)

    AS 1012.2-1994 Methods of testing concrete Preparation of concrete mixes in the laboratory
    AS 1478.1-2000 Chemical admixtures for concrete, mortar and grout Admixtures for concrete (Reconfirmed 2018)
    AS 1478-1992 Chemical admixtures for concrete
    AS 4722-2009 Passenger ropeways and passenger conveyors
    AS 2159-2009 Piling - Design and installation
    AS/NZS 2041.2:2011 Buried corrugated metal structures Installation
    AS 1012.1-1993 Methods of testing concrete Sampling of fresh concrete
    AS 3850-2003 Tilt-up concrete construction
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