Subcommittee D18.03 on Texture, Plasticity, and Density Characteristics of Soils
Matching Standards Under the Jurisdiction of D18.03 by Status
- D698-12(2021) Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort (12,400 ft-lbf/ft3 (600 kN-m/m3))
- D854-23 Standard Test Methods for Specific Gravity of Soil Solids by the Water Displacement Method
- D1140-17 Standard Test Methods for Determining the Amount of Material Finer than 75-μm (No. 200) Sieve in Soils by Washing
- -See also WK90933 proposed Revision
- -See also WK31322 proposed Revision
- D1557-12(2021) Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000 ft-lbf/ft3 (2,700 kN-m/m3))
- D2168-10(2018) Standard Practices for Calibration of Laboratory Mechanical-Rammer Soil Compactors
- D2216-19 Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass
- -See also WK89803 proposed Revision
- D4318-17e1 Standard Test Methods for Liquid Limit, Plastic Limit, and Plasticity Index of Soils
- -See also WK93281 proposed Revision
- D4718/D4718M-15(2023) Standard Practice for Correction of Unit Weight and Water Content for Soils Containing Oversize Particles
- D4943-25 Standard Test Method for Shrinkage Factors of Cohesive Soils by the Water Submersion Method
- D5550-23 Standard Test Method for Specific Gravity of Soil Solids by Gas Pycnometer
- D6913/D6913M-17 Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis
- -See also WK89665 proposed Revision
- D7263-21 Standard Test Methods for Laboratory Determination of Density and Unit Weight of Soil Specimens
- D7382-20 Standard Test Methods for Determination of Maximum Dry Unit Weight of Granular Soils Using a Vibrating Hammer
- -See also WK93797 proposed Revision
- D7928-21e1 Standard Test Method for Particle-Size Distribution (Gradation) of Fine-Grained Soils Using the Sedimentation (Hydrometer) Analysis
- -See also WK77234 proposed Revision
- D421-85(2007) Standard Practice for Dry Preparation of Soil Samples for Particle-Size Analysis and Determination of Soil Constants (Withdrawn 2016)
- D0422 Standard Test Method for Particle-Size Analysis of Soils (Withdrawn 2016)
- D427-04 Test Method for Shrinkage Factors of Soils by the Mercury Method (Withdrawn 2008)
- D2217-85(1998) Standard Practice for Wet Preparation of Soil Samples for Particle-Size Analysis and Determination of Soil Constants (Withdrawn 2007)
- D425-17 Standard Test Method for Centrifuge Moisture Equivalent of Soils (Withdrawn 2024)
- D4253-16e1 Standard Test Methods for Maximum Index Density and Unit Weight of Soils Using a Vibratory Table (Withdrawn 2025)
- -See also WK91888 proposed Reapproval
- -See also WK91887 proposed Reapproval
- D0421 Standard Practice for Dry Preparation of Soil Samples for Particle-Size Analysis and Determination of Soil Constants (Withdrawn 2016)
- D422-63(2007)e2 Standard Test Method for Particle-Size Analysis of Soils (Withdrawn 2016)
- D4254-16 Standard Test Methods for Minimum Index Density and Unit Weight of Soils and Calculation of Relative Density (Withdrawn 2025)
- -See also WK91889 proposed Reapproval with Editorial Change