This part of SS 544 specifies constituent materials and concrete. This part of SS 544 complements SS EN 206. It provides Singapore national provisions where required or permitted by SS EN 206. It also covers materials, methods of testing and procedures that are outside the scope of SS EN 206, but within national experience.
SS 544-2-2014 history
2014SS 544-2-2014 Concrete-Complementary Singapore Standard to SS EN 206-Part 2:Specification for constituent materials and concrete
2009SS 544-2-2009 Concrete - Part 2: Specification for constituent materials and concrete