Now in the construction market, market prices for municipal and housing construction have become hidden, and even with the introduction of assembly structures, prices for upper-level construction have become more readily measured. Housing is built because of modularization and urbanization, and its processes are mature and widespread, making it easier to form running water operations. In the subcontracting market, construction work is always at a better price to hide. However, the costs are significantly different for those parts of the ground where traditional processes are still required. As a result, the author collected information from various parties to collect the price of part of the contractor's contract for the construction of the groundwork for the different base construction processes and to facilitate cross-referencing and reference by the engineering community. Because of the large regional differences and the time lag between construction, the following prices are for information purposes only. Type of specification: pit length 1300 mm1800 mm
Work: artificial excavation, earth lifting, earth transport, 50m and collaboration in the construction of concrete no2 drill rigs (waterless and no-flowing sand)
Work description: barrel emplacement and demolition, drilling, dredging, irrigation of concrete no6 drilling rigs (no water, no current sand)
Work unit cost: cascading and removal, drilling, extraction, construction of concrete no11 1 m impact drilling (earth, gravel)
Reference price: 460-510 yen/m
6. Reference unit cost: 860-910 yuan/m; reference unit price: casket emplacement and demolition, collaboration drill, slag, aperture measurement, collaboration in the production and transport of concrete no20 reference unit price: 510 yuan/t; reference unit price: processing, transport of mud in no21 1 km; reference unit price: 14. 5 yuan/m3 no22 1 m; reference unit price: 240 yuan/a no23. 1. 25 m; reference unit price: 310 yuan/a no241. 5 m; reference unit price: 360 yuan/m3 no25; reference unit price: 4-10 yuan/m3 no26
7 , 179; about no27 draw water weak currents (mostly dry 1000-2500 per unit) reference unit price: 4 yuan/m3 no28 pump water (mostly dry 1000-2500 per unit) reference unit price: 7 yuan/m3 no29 pump water strong currents (mostly dry 1000-2500 per unit) reference unit price: 10 yuan/m3 underline structure construction 1 and 5-9 yuan/m3 digging pit soil. Digging building blocks, sludge, $21/m3. Draw water, weak currents, medium currents, strong currents at a rate of $3/6/12/m3, most units being dry of 1000-250/. 1 m: 230/ 1. 25 m: 300/ 1. 5 m: 350. 3. Carriers (including cranes)
8 pumping costs) band: 480/t. 4 quest (including cranes, pumpers) 80/m3, rail: 140 m3; band: 530/t. 20m-40m road municipal solid: 210/m3, rail: 170 m3; steel band 590/t. In 20m, the city is empty: 240/m3, railway: 200 m3; steel band: 550/t. 20m-40m road municipal hollow: 250/m3, railway: 235 m3; steel band 600/t. 5, beams, beams (including cranes, pumpers) it's liang
9 concrete: 200/m3. Band: 550/t. 6 steel and concrete mats: 200/m3 steel bars: 460/t. On-line structural construction 1, prefabricated beams: road: 1133/m3, steel band 460/t, steel winch 950/t. Railway: 60-65/m3 (reading), steel band 400/t, steel winch 900/t. 2 prefabricated t-beams: 砼: 145/m3, steel band 450/t, steel winch 1200/t. 3 wet seams: 280/m3. 4. Array (cleaning) beams: 310/m3, steel band 500/t, pre-resilient steel band 700/t, steel winch 1,200/t. Five, hang the beams, put up the baskets, defuse the 50,000s. 0# block prepressure: 5000. Normal steel band: 600/t. Steel winch made of compacted plasma: 1500/t. 砼: 600/m3. 6 bridge surface plaque: 75/m3. Cover prefabricated, transported, installed 340-390/m3 (see distance, location), masked steel band: 500/t. Collision wall: 260/m3, steel band: 460/t. Ab wall: 410/m3, steel band: 460/t. Installation of poles: 40/m on bridge, 80/m below bridge. Side block: 130-170. Cable plaque installation: 5. 5. Page 10
