This Singapore Standard describes the methods for determining the density of hardened concrete in the following conditions:
(a) as-received in the laboratory (see Clause 8);
(b) saturated (see Clause 9);
(c) oven-dried (see Clause 10).
SS 78 Pt.A14-1987 history
1987SS 78 Pt.A14-1987 Testing Concrete Part A14: Methods For Determination Of Density Of Hardened Concrete