Water Supply AUthorities , water supply Act and Regulations

• Cold water supplies are from different authorities according to states in Malaysia ( SYABAS-Selangor , JBAS - N.Sembilan ,PBA - P.Pinang etc ) 
• Act and regulations to be used in laying of water pipes : 

-Street , Drainage and BUilding act 1974
-JKR water supply system - vol 13
-UBBL 1984
-Local water supply authorities ' regulation