•Quantity Surveyor: Calculates the volume of slope excavation work spillway, as well as calculating the volume and progress of excavation work public facilities.•Quality Control: Check the quality of readymix concrete for shotcrete work and grooting with compressive strength tests and slump tests•HSE: Create and check the layout for placing K3 signs in the area project, check evidence of 5R forms in the office area.

● Supervisor: Supervising the work of rigid pavement, abutment reinforcement and casting, as well as the pilecap of the Ploso Bridge Project.● Quality Control: Check the quality of steel and concrete quality of rigid pavement, abutment, and pilecap castings.● Estimator: Calculating the bill of quantity and scheduling pileslab work (PS 9 - 13).● Supervisor: Supervising the work of rigid pavement, abutment reinforcement and casting, as well as the pilecap of the Ploso Bridge Project. ●… Show more ● Supervisor: Supervising the work of rigid pavement, abutment reinforcement and casting, as well as the pilecap of the Ploso Bridge Project.● Quality Control: Check the quality of steel and concrete quality of rigid pavement, abutment, and pilecap castings.● Estimator: Calculating the bill of quantity and scheduling pileslab work (PS 9 - 13).● Supervisor: Supervising the work of rigid pavement, abutment reinforcement and casting, as well as the pilecap of the Ploso Bridge Project. ● Quality Control: Check the quality of steel and concrete quality of rigid pavement, abutment, and pilecap castings. ● Estimator: Calculating the bill of quantity and scheduling rigid pavement south side. Show less