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ASTM D891 - Standard Test Methods for Specific Gravity, Apparent, of Liquid Industrial Chemicals
August 1, 2018 - ASTM

These test methods cover the determination of the specific gravity, apparent, of liquid industrial chemicals. Two test methods are covered as follows: Test Method A, specific gravity, apparent, by means of a hydrometer. Test Method B, specific gravity, apparent, by means of a pycnometer....

JIS B 7525-2 - Hydrometers-Part 2: Liquefied petroleum gases density hydrometers
January 22, 2018 - JSA

This Standard specifies requirements for pressure resistant hydrometers that are graduated to indicate density of liquefied petroleum gases (hereafter referred to as the hydrometers) . Hydrometers used for transactions or certifications are given in Annex A and Annex B.

JIS B 7525-1 - Hydrometers-Part 1: Density hydrometers
January 22, 2018 - JSA

This Standard specifies requirements for five basic series (L20, L50, M50, M100 and S50) of glass density hydrometers of constant mass that are graduated to indicate density (kg/m3 or g/cm3) at 20 °C or 15°C (hereafter referred to as density hydrometers). Each series comprises density...

JIS B 7525-3 - Hydrometers-Part 3: Specific gravity meters
January 22, 2018 - JSA

This Standard specifies requirements for specific gravity hydrometers that are graduated to indicate specific gravity, heavy Baume hydrometers that are graduated to indicate heavy Baume degree, and sake meter value hydrometers that are graduated to indicate sake meter value...

ASTM D3142/D3142M - Standard Test Method for Specific Gravity, API Gravity, or Density of Cutback Asphalts by Hydrometer Method
December 15, 2017 - ASTM

This test method covers the laboratory determination, using a glass hydrometer, of the density, specific gravity, or API gravity of cutback asphalts as defined in Specifications D2026, D2027, and D2028 (Note 1). Values are measured on a hydrometer at convenient temperatures, readings...

ASTM D4221 - Standard Test Method for Dispersive Characteristics of Clay Soil by Double Hydrometer
January 1, 2018 - ASTM

This test method provides an indication of the natural dispersive characteristics of clay soils by comparing the amount of particles finer than 2-μm as determined by this method compared to the amount of particles finer than 2-μm as determined by Test Method D7928(1).2 In order to do this...

ASTM D7928 - Standard Test Method for Particle-Size Distribution (Gradation) of Fine-Grained Soils Using the Sedimentation (Hydrometer) Analysis
May 1, 2017 - ASTM

This test method covers the quantitative determination of the distribution of particle sizes of the fine-grained portion of soils. The sedimentation or hydrometer method is used to determine the particle-size distribution (gradation) of the material that is finer than the No. 200 (75-μm)...

ASTM E100 - Standard Specification for ASTM Hydrometers
May 1, 2017 - ASTM

This specification covers glass hydrometers of various scale graduation systems, as required by the ASTM Test Methods in which they are used 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...

DIN EN ISO 17892-4 - Geotechnical investigation and testing - Laboratory testing of soil - Part 4: Determination of particle size distribution (ISO 17892-4:2016)
April 1, 2017 - DIN

This part of ISO 17892 specifies a method of determining the particle size distribution of soils. This part of ISO 17892 is applicable to the laboratory determination of the particle size distribution of a soil test specimen by sieving, or sedimentation, or a combination of both within the scope of...

DS/EN ISO 17892-4 - Geotechnical investigation and testing – Laboratory testing of soil – Part 4: Determination of particle size distribution (ISO 17892-4:2016)
December 5, 2016 - DS

ISO 17892-4.2016 specifies a method of determining the particle size distribution of soils. ISO 17892-4.2016 is applicable to the laboratory determination of the particle size distribution of a soil test specimen by sieving, or sedimentation, or a combination of both within the scope of...

ISO 17892-4 - Geotechnical investigation and testing - Laboratory testing of soil - Part 4: Determination of particle size distribution
November 1, 2016 - ISO

This part of ISO 17892 specifies a method of determining the particle size distribution of soils. This part of ISO 17892 is applicable to the laboratory determination of the particle size distribution of a soil test specimen by sieving, or sedimentation, or a combination of both within the scope of...

ISO FDIS 17892-4 - Geotechnical investigation and testing - Laboratory testing of soil - Part 4: Determination of particle size distribution
June 28, 2016 - ISO

This part of ISO 17892 specifies a method of determining the particle size distribution of soils. This part of ISO 17892 is applicable to the laboratory determination of the particle size distribution of a soil test specimen by sieving, or sedimentation, or a combination of both within the scope of...

ASTM D1122 - Standard Test Method for Density or Relative Density of Engine Coolant Concentrates and Engine Coolants By The Hydrometer
April 1, 2016 - ASTM

This test method covers the determination of the relative density of engine coolant concentrates and engine coolants. The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. This standard does not purport to address all of the safety...

ASTM E126 - Standard Test Method for Inspection, Calibration, and Verification of ASTM Hydrometers
November 1, 2013 - ASTM

This test method describes the principles, apparatus, and procedures for the inspection, calibration, and verification of ASTM glass hydrometers. This test method is applicable to ASTM hydrometers and may be used for other general hydrometers of the constant-mass,...

ASTM D4659 - Standard Test Methods for Polyurethane Raw Materials: Determination of Specific Gravity of Isocyanates
March 1, 2014 - ASTM

These test methods determine the specific gravity of toluenediisocyanate and crude methylene-bis-(4- phenylisocyanate). These test methods also are applicable to many other liquids. (See Note 1.) Test Method A-Specific gravity by pycnometer, for high-accuracy determination. Test Method B-Specific...

API MPMS 9.1 - Manual of Petroleum Measurement Standards Chapter 9.1 Standard Test Method for Density, Relative Density, or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method
December 1, 2012 - API

This test method covers the laboratory determination using a glass hydrometer in conjunction with a series of calculations, of the density, relative density, or API gravity of crude petroleum, petroleum products, or mixtures of petroleum and nonpetroleum products normally handled as liquids,...

ASTM D6572 - Standard Test Methods for Determining Dispersive Characteristics of Clayey Soils by the Crumb Test
November 1, 2013 - ASTM

Two test methods are provided to give a qualitative indication of the natural dispersive characteristics of clayey soils: Method A and Method B. Method A-Procedure for Natural Soil Crumbs described in 10.2. Method B-Procedure for Remolded Soil Crumbs described in 10.3. The crumb test, while a good,...

AASHTO T 295 - Standard Method of Test for Specific Gravity or API Gravity of Liquid Asphalts by Hydrometer Method
January 1, 2013 - AASHTO

This test method covers the determination of the density of cutback asphalts using a glass hydrometer. It is applicable to cutback asphalts that are liquid at room temperature (Note 1). It provides more explicit testing procedures than those in ASTM D1298. Note 1-For materials that are solid...

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