This Singapore Standard describes the method of normal curing of concrete specimens (cubes, beams or cylinders made in accordance with Parts A8, A9 and A10 of Singapore Standard 78) at 27°C for strength tests at ages of 1 day and over.
SS 78 Pt.A11-1987 history
1987SS 78 Pt.A11-1987 Testing Concrete Part A11 : Method Of Normal Curing Of Test Specimens (27 ℃ Method)