This test method covers obtaining, preparing, and testing specimens of hardened, lightweight, insulating concrete having an oven-dry weight not exceeding 50 lb/ft3 (800 kg/m3). Originally under the jurisdiction of Committee C09 on Concrete and Concrete Aggregates, this test method was withdrawn in June 2004.
This standard was withdrawn with no replacement due to lack of interest.
Область применения1.1 This test method covers obtaining, preparing, and testing specimens of hardened, lightweight, insulating concrete having an oven-dry weight not exceeding 50 lb/ft (800 kg/m ).
1.2 The values stated in inch-pound units are to be regarded as standard.
1.3 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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.