ASTM C231-04

Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method

NORMA vydána dne 1.7.2004

Anglicky -
Online zabezpečené PDF (1816.10 CZK)

The information about the standard:

Designation standards: ASTM C231-04
Note: NEPLATNÁ
Publication date standards: 1.7.2004
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM C231-04 :

Keywords:
air content, calibration, concrete, correction factor, measuring bowl, meter, pressure, pump, unit weight, ICS Number Code 91.100.30 (Concrete and concrete products)