Elbow precast
Prefabrication of pipe fittings
Piping work at high altitude
Welding process
Piping project on warehouse board
Spirit level measurement
Piping project on warehouse board
Working-at-height for the piping project
Air pressure test (air pressurization)
2022-October (10:30) Hydrostatic Test (No. 1) (Pressure : 10 KG/CM2 )
2022-October (13:55) Hydrostatic Test (No. 1) (Pressure : 10 KG/CM2 ) Pressure holding time : 2.5 HR
2022-October (10:30) Hydrostatic Test (No. 5) (Pressure : 10 KG/CM2 )
2022-October (14:05) Hydrostatic Test (No. 5) (Pressure : 10 KG/CM2 ) Pressure holding time : 2.5 HR
Schematic diagram of on-site piping