Norm

ASTM C1585-13

Standard Test Method for Measurement of Rate of Absorption of Water by Hydraulic-Cement Concretes

54,27

Over deze norm

Status Definitief
Aantal pagina's 6
Commissie C09.66
Gepubliceerd op 01-02-2013
Taal Engels

1.1 This test method is used to determine the rate of absorption (sorptivity) of water by hydraulic cement concrete by measuring the increase in the mass of a specimen resulting from absorption of water as a function of time when only one surface of the specimen is exposed to water. The specimen is conditioned in an environment at a standard relative humidity to induce a consistent moisture condition in the capillary pore system. The exposed surface of the specimen is immersed in water and water ingress of unsaturated concrete is dominated by capillary suction during initial contact with water.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Details

ICS-code 91.100.30
Nederlandse titel Standard Test Method for Measurement of Rate of Absorption of Water by Hydraulic-Cement Concretes
Engelse titel Standard Test Method for Measurement of Rate of Absorption of Water by Hydraulic-Cement Concretes

Winkelwagen

Subtotaal:

Ga naar winkelwagen