(TANJUNG JATI B COAL FIRED POWER PLANT UNIT 3&4)
Utilization of coal waste (Fly ash – Bottom Ash/FABA) in casting work and making pedestrian access at several points at Tanjung Jati B Power Plant Unit 3 & 4. Concrete is made with a mixture of FABA in a specific formula which passes the compressive strength test laboratory by the value of K-200 concrete quality. This work was also completed with the installation of a trash can.