ASTM D4221-18

Standard Test Method for Dispersive Characteristics of Clay Soil by Double Hydrometer

NORMA vydaná dňa 1.1.2018

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The information about the standard:

Designation standards: ASTM D4221-18
Note: NEPLATNÁ
Publication date standards: 1.1.2018
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategória: Technické normy ASTM

Annotation of standard text ASTM D4221-18 :

Keywords:
clays, deflocculation, dispersion, dispersive clay, erosion, gradation, hydrometer analysis, jugging, particle size, piping, sedimentation analysis,, ICS Number Code 91.100.15 (Mineral materials and products)