TAILIEUCHUNG - Standard method of test for particle size analysis of soils

Standard method of test for particle size analysis of soils describes a procedure for the quantitative determination of the distribution of particle sizes in soils. The following applies to all specified limits in this standard: For the purposes of determining conformance with these specifications, an observed value or a calculated value shall be rounded off “to the nearest unit” in the last right-hand place of figures used in expressing the limiting value, in accordance with ASTM E 29. The values stated in SI units are to be regarded as the standard. Refer to R 16 for regulatory information for chemicals.   | Copyrighted Materials Copyright 2011 AASHTO Retrieved Standard Method of Test for Particle Size Analysis of Soils AASHTO Designation T 88-10 American Association of State Highway and Transportation Officials 444 North Capitol Street . Suite 249 Washington . 20001 Standard Method of Test for Particle Size Analysis of Soils AASHTO Designation T 88-10 1. SCOPE . This method describes a procedure for the quantitative determination of the distribution of particle sizes in soils. . The following applies to all specified limits in this standard For the purposes of determining conformance with these specifications an observed value or a calculated value shall be rounded off to the nearest unit in the last right-hand place of figures used in expressing the limiting value in accordance with ASTM E 29. . The values stated in SI units are to be regarded as the standard. . Refer to R 16 for regulatory information for chemicals. 2. REFERENCED DOCUMENTS . AASHTO Standards M 92 Wire-Cloth Sieves for Testing Purposes M 145 Classification of Soils and Soil-Aggregate Mixtures for Highway Construction Purposes M 147 Materials for Aggregate and Soil-Aggregate Subbase Base and Surface Courses M 231 Weighing Devices Used in the Testing of Materials R 16 Regulatory Information for Chemicals Used in AASHTO Tests R 58 Dry Preparation of Disturbed Soil and Soil-Aggregate Samples for Test T 100 Specific Gravity of Soils T 146 Wet Preparation of Disturbed Soil Samples for Test T 265 Laboratory Determination of Moisture Content of Soils . ASTM Standards C 670 Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials E 29 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications E 100 Standard Specification for ASTM Hydrometers 3. APPARATUS . The apparatus shall consist of the following TS-1a T 88-1 AASHTO 2011 by the American Association of State Highway .

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• Standard method of test for particle size
• Analysis of soils
• AASHTO Standards
• ASTM Standards
• Wintermyer Soil Dispersion Cups
• Dimensional Equivalents