ASTM ASTM C472-99(2014) - August 14, 2019 - admin Click here to purchase 1.1 These test methods cover the physical testing of gypsum, gypsum plasters, and gypsum concrete. Product Details Published: 04/01/2014 Number of Pages: 8 File Size: 1 file , 130 KB Post navigation ASTM D2745-00(2017)ASTM D2745-00(2008)