ASTM D4221-99(2005)

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

NORMA vydána dne 1.6.2005

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The information about the standard:

Designation standards: ASTM D4221-99(2005)
Note: NEPLATNÁ
Publication date standards: 1.6.2005
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D4221-99(2005) :

Keywords:
clays, deflocculation, dispersion, dispersive clay, erosion, gradation, hydrometer analysis, jugging, particle size, piping