(a) all kinds of housing construction works and included in the budget of housing construction works, water supply, heating, sanitation, ventilation, gas and other equipment costs and their cost of installation, oil finishing works, included in the budget of the construction works of all kinds of pipelines, electricity, telecommunications and cable conductor laying project costs.
(b) The cost of equipment foundations, pillars, benches, chimneys, water towers, pools, ash towers and other construction works, as well as the cost of masonry works and metal structure works of various furnaces and kilns.
(c) site leveling for construction, engineering and hydrogeological survey, removal of the original buildings and obstacles, as well as the construction of temporary water, electricity, gas, road and site cleanup after completion. The cost of environmental greening, landscaping and other work.
(d) Costs of mine excavation, shaft extension, open pit stripping, oil and gas drilling, construction of railroads, highways, bridges, reservoirs, dykes, irrigation canals and flood control.
(2) Installation project cost content
(a) production, power, lifting, transportation, transmission and medical, experimental and other kinds of machinery and equipment need to be installed in the assembly costs, and equipment connected to the workbench, ladders, railings and other installation engineering costs, attached to the installation of the equipment of the pipeline laying engineering costs, as well as the installation of the equipment of the insulation, corrosion, heat preservation, painting, and other work of the materials and installation costs.
(b) in order to determine the quality of the installation works, the single unit of equipment burst single test run, the system service equipment for system linkage without load test run commissioning costs.