Plain concrete placing / Pump truck

① Based on concrete placement work by concrete pump truck (80m3/hr or more) (boom placing, slump 15). ② This is the cost for one day of placement for a single structure (including setup and finishing), and includes cases where two or more adjacent structures are placed continuously within the daily working hours. ③ Includes placement preparation and cleanup, pump truck placing (setup and finishing), compaction, and curing preparation work. ④ Excludes ready-mixed concrete material cost, and curing and surface finishing costs after concrete placement. ⑤ Material cost for residual concrete generated after placement (residue inside piping, etc.) shall be calculated separately. ⑥ This unit price shall not be applied when placement must be carried out by pipeline. ⑦ Refer below for the applicable type by specification. Classification Type TYPE-1 Structures such as mat foundations with no restrictions on pump truck operation TYPE-2 General structures such as walls, columns, beams, slabs, abutments, and piers TYPE-3 Structures with narrow or deep placing areas that restrict pump truck operation, such as strip foundations, columns and beams of [wall girder] structures without slabs TYPE-4 Structures constructed on cut/fill slopes where pump truck movement is frequent, etc., and pump truck operation is severely restricted