astm standard chloride content in coarse aggregate

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  • ASTM D1411 09 Standard Test Methods for Water Soluble

    ASTM D1411 09 Standard Test Methods for Water Soluble Chlorides Present as Admixtures in Graded Aggregate Road Mix 11 These test methods are applicable to the determination of water soluble calcium magnesium and sodium chlorides used as admixtures in the preparation of graded aggregate

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  • Chloride Content of Fresh Concrete NZRMCA

    of chloride content sourced from aggregate mixing water and admixtures shall not be greater than the values shown in Table 1 If chloride contents calculated for a particular mix exceed the relevant limit the materials must be changed or the mix modified to reduce the chloride content1 The chloride content of fresh concrete is

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  • SPECIFICATIONS FOR REINFORCED CAST IN PLACE CONCRETE

    ASTM C 136 Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates ASTM C 138 Standard Test Method for Density (Unit Weight) Yield and Air Content (Gravimetric) 6 Report on the water soluble chloride ion content by mass of cementing material in the concrete

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  • ASTM C1524 Standard Test Method for Water Extractable

    Dec 10 2002· This test method provides procedures for sampling and analysis of aggregate for water extractable chloride using a Soxhlet extractor NOTE 1 This test method is to be used when significantly high chloride content has been found in aggregates concretes or mortars The values stated in SI units are to be regarded as standard

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  • When to Test for Chloride Ion?| Concrete Construction Magazine

    Q The specification for our parking structure job says chloride ion content of the concrete should not be more than 015 percent by weight of the cement We also had to submit certification of chloride ion content of the admixture the coarse aggregate and the fine aggregate We have obtained the

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  • chloride testing in aggregates

    ASTM committee changes F1869 Calcium Chloride standard to specifically disallow Calcium Chloride testing for all lightweight aggregate and gypsum concrete More details » Get Price Aggregate Tests for Hot Mix Asphalt National Center for Asphalt

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  • June 4 2003 scdotorg

    chloride content of the aggregate when tested in accordance with ASTM C 1218 is less than 200 ppm Delete Subsection 7012101 of the Standard Specifications in its entirety and replace it with the following 7012101 General Use coarse aggregate that is clean tough durable crushed gravel or crushed stone Make sure that

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  • ASTM STANDARDS FOR READY MIXED CONCRETE

    ASTM STANDARDS FOR READY MIXED CONCRETE STANDARDS 4TH EDITION C 31 Practice for Making and Curing Concrete Test Specimens in the Field C 33 Specification for Concrete Aggregates C 39 Test Method for Compressive Strength of Cylindrical Concrete Specimens

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  • Standard Specification for Sodium Chloride

    C 136 Test Method for Sieve Analysis of Fine and Coarse Aggregates2 2 Annual Book of ASTM Standards Vol 0402 3 Annual Book of ASTM Standards Vol 1101 of the sodium chloride content of the material furnished Thus the need for testing by the referee method Test Method E 534

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  • ASTM C136/C136M 14 Standard Test Method for Sieve

    ASTM C136/C136M 14 Standard Test Method for Sieve Analysis of Fine and Coarse Aggregat 11 This test method covers the determination of the particle size distribution of fine and coarse aggregates by sieving Content Provider ASTM International [ASTM]

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  • STANDARD METHODS OF TESTS dotnebraskagov

    Specific Gravity and Absorption of Coarse Aggregate AASHTO T 87 Dry Preparation of Disturbed Soil and Soil ASTM C 25 Standard Test Methods for Chemical Analysis of Limestone Quicklime and Hydrated Lime NDR T 290 Determination of Water Soluble Chloride Ion Content in Mixing Water NDR T 291 Determination of Water Soluble Chloride Ion

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  • ASTM D345 standardsglobalspec

    Jul 10 2002· ASTM C136/C136M Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates Published by ASTM on December 1 2014 This test method covers the determination of the particle size distribution of fine and coarse aggregates by sieving

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  • 5 Aggregate Specifications and Requirements ingov

    Coarse Aggregates All Coarse Aggregates A special requirement placed on all coarse aggregates deals with the restriction on the number of flat and elongated piec Section 90403 sets the limits for the number of flat and elongated piec A flat and elongated piece is defined as one having a ratio of length to thickness greater than five

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  • ITEM 421 PORTLAND CEMENT CONCRETE 4212 Materials

    ITEM 421 PORTLAND CEMENT CONCRETE 4211 Description This Item shall govern for portland cement concrete to be used in concrete pavement concrete structures and other concrete construction 4212 Materials The concrete shall be composed of portland cement (with or without) fly ash fine and coarse aggregates and water (1) Cement

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  • ASTM International ASTM C1524 02a Standard Test Method

    Water extractable chloride when present in sufficient amount has a potential to initiate or accelerate corrosion of metals such as steel embedded in or contacting a cementitious system such as mortar grout or concrete This

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  • Test Methods The Portland Cement Association

    The total chloride content of freshly mixed concrete may be estimated by summing up the chloride contents of all of the individual constituents of the mixture This method provides only a quick approximation and should not be used to determine compliance The water extractable chloride content of aggregate may be determined using ASTM C1524

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  • January 5 1998 scdotorg

    on No 3 and 4 coarse lightweight aggregates and use ASTM C131 on No 5 57 6M determined by the standard direct shear test ASTM D3080 (AASHTO T236) The normal force samples in accordance with SC T 143 and test to determine the chloride content using ASTM D512 Prepare and test fine lightweight aggregate samples in

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  • Laboratory Experience Physical Properties of Aggregates

    Standard ASTM Standard Test Name Test Preparation Activities Gradation Wash Loss T 11 C 117 Materials Finer than Materials Finer than 75 µm (#200) Sieve in Mineral Aggregates by Washing Read the AASHTO T 11 procedure in its entirety Obtain the laboratory data sheets or review the procedure template in the laboratory analysis

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  • CSA A231 A232 2014 | CONCRETE MATERIALS AND METHOD

    A232 9A Soundness of fine and coarse aggregate by use of magnesium sulphate A232 10A Bulk density of aggregate A232 11A Surface moisture in fine and coarse aggregate A232 12A Relative density and absorption of coarse aggregate A232 13A Flat and elongated particles in coarse aggregate

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  • ASTM STANDARDS FOR READY MIXED CONCRETE

    ASTM STANDARDS FOR READY MIXED CONCRETE STANDARDS 4TH EDITION C 31 Practice for Making and Curing Concrete Test Specimens in the Field C 33 Specification for Concrete Aggregates C 39 Test Method for Compressive Strength of Cylindrical Concrete Specimens

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  • Permissible Levels of Chlorides and Sulfates in Aggregate

    Q We're designing a concrete structure in Egypt and I received test results for the aggregate to be used in the concrete The report lists chloride and sulfate content but I don't know how to evaluate these numbers because ASTM C 33 "Standard Specification for Concrete Aggregates

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  • ASTM C566 Standard Method of Test for Total Evaporable

    Start studying ASTM C566 Standard Method of Test for Total Evaporable Moisture Content of Aggregate by Drying Quiz Learn vocabulary terms and

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  • ASTM D1411 | Standard Test Methods for Water Soluble

    The percentage of calcium chloride magnesium chloride and alkali chloride (calculated as sodium chloride) in graded aggregate obtained from aggregate roads or aggregate bases under paved roads is of interest to highway departments using calcium chloride or sodium chloride stabilization

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  • ASTM C566 Standard Method of Test for Total Evaporable

    Start studying ASTM C566 Standard Method of Test for Total Evaporable Moisture Content of Aggregate by Drying Quiz Learn vocabulary terms and

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  • ASTM 57 Stone Specifications | Hunker

    Aggregate stone mixtures are sorted according to ASTM D448 Gradation of stone and rock is found by ASTM C136 the Test Method for Sieve Analysis of Fine and Coarse Aggregat Gage numbers are used to identify aggregate ASTM No 57 aggregate is found using a 15 inch sieve through which all of the stones will pass

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