Standard Practice for Use of Apparatus for the Determination of Length Change of Hardened Cement Paste, Mortar, and Concrete
NORMA vydána dne 15.3.2017
Designation standards: ASTM C490/C490M-17
Note: NEPLATNÁ
Publication date standards: 15.3.2017
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
Keywords:
cement paste, comparator, concrete, length change apparatus, molds, mortar,, ICS Number Code 91.100.10 (Cement. Gypsum. Lime. Mortar),91.100.30 (Concrete and concrete products)