Standard Test Method for Determination of the Point Load Strength Index of Rock and Application to Rock Strength Classifications
NORMA vydaná dňa 1.1.2008
Označenie normy: ASTM D5731-08
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.1.2008
Počet strán: 12
Približná hmotnosť: 36 g (0.08 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
compressive strength, index test, point load, rock, rock classification, Compression testing--rock/related materials, Index test, Point load strength test, Rock materials/properties/analysis, ICS Number Code 93.020 (Earth works. Excavations. Foundation construction. Underground works)