
Standard Test Methods for Determining Apparent Opening Size of a Geotextile (Includes all amendments and changes 9/23/2021).
NORMA vydána dne 1.9.2021
Designation standards: ASTM D4751-21a
Publication date standards: 1.9.2021
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
apparent opening size, capillary porometer, geotextile, glass beads, sieve,, ICS Number Code 59.080.70 (Geotextiles)