标准号:AS 1012.12-1986
发布日期:1986/8/4 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This Section sets out a rapid method for determining the mass per unit volume of hardened concrete which are regular shaped specimens with a minimum of defects.NOTE: Because of possible variation in results, it is envisaged that the mass per unit volume of concrete should be based on the average value determined from a group of at least two representative specimens.