CONCRETE CHECKLIST
Structural and Design Check
Advance Check
YES NO
Shutter Design Approval of construction joints details Approval of mix to be used Approval of bending schedules
Site Engineers check
Line and level check including alignment of starter bars Steel content Check Mix design check Other adjacent works check Safety Check Extra such as boxouts, painting expansion joints, inserts, dowels, starters, gate guides, rebates, chamfers, splays etc. Provision of kickers, grout checks and floating markers
Moisture in aggrates and adjustment to water to be added Provisioon of adequate cover
YES
NO
Site Superintendent's Check
Steel fixing; firm and in proper place Cover to steel underneath, sides, ends and top. Fixing of shutters so they won't move during casting Cleanliness of shutters, floor, steel etc. Closing of holes and potential leakage points Removal of all loose items Cover to all steel
Final Check before handing over permission to proceed
Mixer working At least two working vibrators available Cube moulds on site Access for workers Safety Adequate final cleaning Last look around
During and After Casting
Concrete observed quality Cube management Stability of steel and shutters Curing arrangements
Preparation of construction joints Support shutters not to be removed before specified time
YES
NO