NUR ADZA BINTI KAMAROLZAMAN; NUR SABRINA SYAHIRAH BINTI MD NAZARI; NURFATHIAH HANANI BINTI NORMAN; MOHD HARIZ BIN SAMIAN
(Politeknik Sultan Salahuddin Abdul Aziz Shah, Shah Alam Selangor, 2019-06)
Wastage of treated water is one of the main problems faced by the National Water Supply Department, the impact of these problems involves the loss of millions of ringgit in the year as well as leaving significant impact ...