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sand equivalent test

The Sand Equivalent Test Procedure A prepared sample of fine aggregate is added to a working solution of calcium chloride and glycerin in a unique graduated cylinder. The cylinder is agitated in a prescribed manner, either manually or by a mechanical shaking device

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  • METHOD OF TEST FOR SAND EQUIVALENT
    METHOD OF TEST FOR SAND EQUIVALENT

    The sand equivalent test provides a measure of the relative proportions of detrimental fine dust or clay-like material in soil or fine aggregates. B. APPARATUS. The following equipment is required to perform this test. Detailed descriptions and specifications are included as necessary to assure standardization. Items bearing an Office of Purchasing

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  • ASTM D2419 - 14 Standard Test Method for Sand
    ASTM D2419 - 14 Standard Test Method for Sand

    5.2 A minimum sand equivalent value may be specified to limit the permissible quantity of claylike or clay size fines in an aggregate. 5.3 This test method provides a rapid field method for determining changes in the quality of aggregates during production or placement

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  • Sand Equivalent Test Equipment - Humboldt Mfg
    Sand Equivalent Test Equipment - Humboldt Mfg

    Sand Equivalent Test, continued. The sand equivalent test is used to determine if a desired aggregate has enough dust or clay that it would disrupt the hot mix asphalt (HMA) or its performance. The test separates sand and clay, a comparative reading is determined between the suspended clay and the settled sand in the measuring cylinder

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  • Sand Equivalent Test Sets - Gilson Co
    Sand Equivalent Test Sets - Gilson Co

    Sand Equivalent Test Sets are used to indicate the relative proportions of clay-like fines in granular soils and fine aggregates. Gilson sets include everything required in ASTM and AASHTO test methods to conduct the test except the shaker. Both Sand Equivalent Sets include four Clear Plastic Graduated Cylinders, a Siphon Assembly, Irrigator Tube, Weighted Foot Assembly, Plastic Funnel, Solid

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  • Method of Test for SAND EQUIVALENT OF SOILS AND
    Method of Test for SAND EQUIVALENT OF SOILS AND

    A. Sand Equivalent Test Equipment – graduated plastic cylinder, rubber stopper, irrigator tube, weighted foot assembly, and siphon assembly, with mechanical shaker, all conforming to specifications, dimensions, and setup as designated in AASHTO T 176

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  • SAND EQUIVALENT TEST
    SAND EQUIVALENT TEST

    SAND EQUIVALENT TEST TXDOT DESIGNATION: TEX-203-F CONSTRUCTION DIVISION 2 – 6 08/99–08/09 2.6 Glass bottle, 3.8 L (1 gal.), equipped with a siphon assembly consisting of a two-hole rubber stopper and pieces of glass or copper tubing, sits 914 25 mm (3 ft. 1 in.) above the work surface. 2.7 Tubing, 1.22 m (4 ft.) long, plastic or rubber, with pinch clamp to connect the open end of

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  • Equivalent Sand - an overview | ScienceDirect Topics
    Equivalent Sand - an overview | ScienceDirect Topics

    Sand equivalent is used to test clay content, which is the percentage of clay material contained in the aggregate fraction that is finer than a 4.75 mm sieve. It is measured by ASTM D2419: Standard Test Method for Sand Equivalent Value of Soil and Fine Aggregate, or AASHTO T176: Plastic Fines in Graded Aggregates and Soils by Use of the Sand

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  • Sand Equivalent Test Set | Controls Group
    Sand Equivalent Test Set | Controls Group

    The two sets are identical except for the four measuring cylinders which are totally graduated in the ASTM/AASHTO version and for the weighted foot which is slightly different. For a reliable test result we recommend the use of a mechanical shaker. See \# sand-equivalent-shakers \#. Case dimension: 500x400x130 mm. Total weight approx.: 7 kg

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  • Sand Equivalent Test Kit - TESTMAK
    Sand Equivalent Test Kit - TESTMAK

    The Sand Equivalent Test Kit is used to determine the fines of aggregates. The Sand Equivalent test set is supplied with four measuring cylinders, two rubber stoppers, measuring can, irrigator tube, siphon assembly with bottle, weighted foot, funnel, graduated rule, 1 liter of stock solution and plastic carrying case

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  • Sand Equivalent Value - Soil testing engineering - Eng-Tips
    Sand Equivalent Value - Soil testing engineering - Eng-Tips

    Jun 30, 2009 If we see the sand equivalent formula, which is 100*sand reading/ clay reading, the higher the sand reading during testing means it gives higher sand equivalent value, and that means there are less clayey materials. Either clay content should be calculated as 100-sand equivalent value to set minimum requirement as above or if we use sand

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  • TBT SD-II in Nanjing, China
    TBT SD-II in Nanjing, China

    TBTSD-II Sand Equivalent Test Apparatus According to the national industry standard (JTJ058-2000) (T0334-1994) in the fine aggregate and sand equivalent test instruction design products, suitable for asphalt and cement concrete, with natural sand, artificial sand and stone chips, the largest aggregate diameter less than 4.75 mm, the determination of fine aggregate in the cohesive soil or the

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  • Efficient sand equivalent test At Mouth-Watering Offers
    Efficient sand equivalent test At Mouth-Watering Offers

    These sand equivalent test are comprised of automated technologies that offer precise analysis and details on the outcome of a test phase. These sand equivalent test are equipped with hydraulics for conducting compression tests and come with distinct power capacities

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  • ASTM D 2419 ESPAOL PDF
    ASTM D 2419 ESPAOL PDF

    Sep 19, 2021 We are offering Sand Equivalent Apparatus, which are equipped with two separate electronic timers to increase accuracy and ease of operation compared to a spring-type timer. Complete with Rammer 4. For use in Laboratories performing a large number of test, this Shaker provides a consistent and repeatable oscillation, minimizing variation in

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  • Sand Equivalent Test Set | ELE International
    Sand Equivalent Test Set | ELE International

    The Sand Equivalent Test Set is designed to determine the relative proportion of detrimental fine dust or clay-like material in soils or fine aggregates. Widely used by highway and road laboratories, the test can easily be conducted in both the laboratory and in the field

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  • Sand Equivalent Set | MATEST
    Sand Equivalent Set | MATEST

    Sand Equivalent Set. These sand equivalent test sets are used for the assessment of fines and are proposed in two versions: EN and ASTM. Available as a basic or complete set. S158-20 KIT. Complete sand equivalent test

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