【 Weak current College 】 engineering cost knowledge essence 200 bar (1)

1. building the total investment, including investment in fixed assets (also called cost) and mobile assets investment (also called liquidity).
2. fixed asset investment including: equipment utensils acquisition costs (equipment, utensils and furniture acquisition costs), construction and installation engineering fees (direct costs, indirect costs, profits, tax), engineering-building other fees (land use, and project-related expenses, and the future of enterprise production and management-related costs), preparation of charges (basic preparation charges, prices prepared fee), a construction period of loan interest, fixed assets investment orientation regulation tax.
3. basic preparation fee = (equipment utensils acquisition fee + construction and installation engineering fees + construction other fees) * basic preliminary rates
4. fixed assets investment orientation regulation tax = (equipment utensils acquisition fee + construction and installation engineering fees + construction other fee + preparation fees) * rates. Renovation projects according to the actual completion of the investment tax basis according to the investment project unit project annual plan investment withholding
5, static investment including: equipment utensils acquisition, construction and installation engineering fees, other costs of engineering construction, basic preparation fee
6, dynamic investment including: prices prepared, construction loan interest, fixed assets investment orientation regulation tax
7. liquidity = current assets-current liabilities
8. construction and installation the project tax refers to the included in construction and installation cost of turnover tax, urban maintenance and construction tax and education expenses surtax
9, the World Bank project cost: direct costs of the project (land purchase expenses and off-site facility fee, venue fees, services, construction costs), project overhead costs (project management, construction trade fee, owners of administrative costs, production costs, freight charges and prior insurance, local taxes), contingency fees (not clear project preparation---certainly occur, unforeseen reserve---not necessarily happen) construction cost increases fees
10, foreign construction and installation engineering fees constitute roughly the same as with China, in which the calculation of the basic line is (direct costs--and start-up fees, management fees, profits tax)
11, non-standard equipment price of valuation methods generally are: cost estimation method, series device into the valuation method, partial portfolio valuation method, fixed valuation method
12, non-standard equipment price generally consists of the following parts: material fee + processing fees + auxiliary materials fee + special tool costs + scrap loss costs + outsourcing parts fee + packaging + profit + tax (mainly refers to the VAT = current tax-input tax period) + non-standard equipment design fee (including outsourcing parts fee excluding profits)
13, miscellaneous equipment transportation: shipping and handling + packaging + equipment supply and marketing departments handling + procurement and warehouse fee
14, utensils and furniture purchase fee = equipment purchase fee * fixed rates
15, for the determination of the quality of the installation, on a single device for a single test run, the system linkage work without load on the operating costs of debugging in installation engineering fees
16, labour cost: production workers basic salary (salary, skills, wages, wages, workers), wages and other subsidies, production workers, supplementary wage (non-jobs, wages and allowances of wages), workers ' welfare costs (costs, wash, books, fees, heating costs) as well as labour protection charges (PPE, only work clothing, heatstroke prevention, care allowance charges)
17, materials budget price: material price, supply and marketing departments handling, packing, transportation costs, purchase fee in advance.
18, machinery rent price: depreciation, cost of repairs, often repairs, dismounting and off-site transportation, fuel, power, labor, and transportation of oblique maintenance, vehicle and vessel usage tax and insurance
19, overseas construction and installation engineering fees constitute a construction contract in the contract price including: individual project costs (all part of the project costs {including artificial fee, material fee (including domestic not pre rising costs = (material price + shipping fees + taxes) * x), construction machinery, management (site management fee: 20% ~ 30%, company management — accounting for 70% ~ 75%), profits and taxes, other amortization charges}, individual project start-up costs (by individual project individually listed — accounted for the total cost of 10% to 20%)) + subcontracting costs (all subcontracting costs (including subcontracted project direct, management, profit) and total package profit) + provisional amount (engineer approval to use)
20, foreign construction and installation engineering fees constitute in the contractor's quotation by the three forms: composition part project price, single column item, sharing into the price
21, scale: fixed ratio, the ratio, the ratio measurement of floating, formula method
22, compensation for land acquisition and migration---refers to the construction project by unpaid transfer acquired the land for an indefinite period of time
23, land leasing---refers to the project through the use of the land acquired the land of limited duration.
24, and project building related other costs: construction management fees [(construction unit start-up costs, funding for the construction of single) = sum of the individual project costs (equipment utensils acquisition fee + construction and installation engineering fees) * construction unit management rate], survey design (), research test fee (distinct from the test pilot), construction unit temporary facilities, engineering supervision, engineering insurance (construction all risks, erection all risks, machine damage insurance, etc.), the introduction of technology and equipment to other charges (including foreign currency costs, engineering and technical personnel in cost, technology import charges, staging or deferred payment of interest, security fees and charges for imported equipment inspection and authentication), project contract fees (not the general contract of the project does not bear)
25, and the future of enterprise production costs: joint commissioning fees (entire workshop of load or no load joint commissioning costs greater than the commissioning of the income loss part---including commissioning of materials, fuels and oil power, mechanical use fees, low value consumables and other articles of the acquisition and construction unit to participate in joint commissioning staff wages etc. == Press commissioning equipment acquisitions workshopPurchase fee per cent), production preparation costs (production personnel training costs, production units into the factory in advance to participate in the construction, equipment installation, commissioning and staff salaries), Office and living furniture acquisition costs
26, basic preparation fee: refers to the preliminary design and estimates in unpredictable costs ① changes and local treatment costs ② losses caused by natural disasters and the prevention of natural disasters, measures taken have not acceptance costs ③ identification project quality on subtle works necessary excavation and repair costs;
27, price preparation fee: means a building project in construction period due to price changes due to changes of the period of the project cost forecast reservation fee includes: manual, materials, construction machinery of spreads, construction and installation engineering fees and other costs of adjustment of engineering construction, interest rates, the rate adjustment, increased costs. Including: equipment utensils acquisition, construction and installation engineering fees, other costs of engineering construction, basic preparation
28, when the total balance of the loan is paid yearly, prison set period interest calculated at current borrowings in the year expended to consider, that is, when the half-yearly interest-bearing loan, interest-bearing loan security year over
29, per fixed reflect production factors consumption content classification labor consumption (artificial quotas — forms for time scale, but also to yield fixed), material consumption, mechanical consumption (manifestations as mechanical time scale, but also to yield fixed)
Following is the Division of engineering construction fixed (27-30)
30, according to the quota of procedures and purposes include: construction of a fixed (in process as the object of study, is fixed in nature and is fixed in the construction of the fine, fixed in respect of a maximum of a quota, and also the construction of fixed basic quota fixed by the labour, material composed of a fixed, fixed — establishment of machinery for construction design), budget fixed (in building or structure each sub-project project object, a valuation of the fixed — preparing project construction organization plan), estimates the fixed (in an expanded, part of the project object, a valuation of the fixed — determine the construction investment based), budget indicators (in the whole building or structure for the objects, is a valuation of the fixed), investment evaluation indicators (to separate individual projects or complete projects to calculate object)
31, according to the nature of the investment costs are divided into: the construction of fixed, fixed equipment installation engineering, construction and installation engineering fees fixed (other charges fixed, funding quotas, indirect costs, fixed), utensils, fixed and construction fees fixed (General Accounting for the total investment of 10%)
32, in accordance with the professional nature of the classified into: nationwide scale, industry General, fixed, professional universal fixed
33, editor-in-Chief of units and administrative permissions are divided into: the national quota, industry consolidated fixed, fixed, fixed, in the consolidated supplementary quota
34, project rating characteristics: scientific, systematic (there are several fixed combination of organic whole), uniformity, stability authoritatively, at the time
35, preparation of the construction cost of the most basic of the two procedures is: engineering calculation and engineering valuation
36, fixed consumption in preparing the budget cost or price of specific and used primarily for budget fixed structure and content, the right to use the correct calculation of the fixed line and three aspects of engineering and applied
37, our building products price market experienced a "national pricing (national is the only price decision-making body) — the national price guide (a budget package price forms and project bidding price forms — the national and enterprise is the decision-making body of the dual prices----price formation is characterized by the regulatory scheme, the national guiding, competitive) — State regulation of prices (according to the market, contract negotiations--price formation is characterized by the formation of spontaneous, spontaneous fluctuation, spontaneous tuning)" three stages, the use of works fixed on price calculation project cost and price guide along between countries and between the State regulation of prices.
38, project rating valuation system is the first stage of reform of the core idea is the "isolation" quantity price (control volume, price guide, competitive fees), the second stage of reform core problem is cost pricing reforms
39, action research also called work method, a direct result of time research is to develop time fixed
The following classification for construction (37-40)
40, depending on the construction process of organizational complexity construction process can be broken down into processes (characteristic is: worker, working, work tools, workplace unchanged-----the operation from the construction of the technical and organizational point of view, process the most simple construction of the art of construction process, from the viewpoint of the labor process, the process can be broken down into action and action-based, fixed-time, as long as the content combined with calibration to process), work process (characteristic is: worker, workplace, and the materials and tools can transform-such as masonry wall River filler, plastering and painting), integrated work process (organizationally organic link together, and you can obtain a product of the sum of the construction process);
41, in accordance with the technical features can be divided into: circular construction with non-circular construction process
42. According to the use of tools, equipment for mechanization degree consists of the construction process and mechanical manually during construction
43, according to the nature of the construction process can be divided into: the building process, the installation process for the construction and installation process
44, construction of often used model analysis methods (physical model and the schema model and mathematical model, a common schema model)
45, schema model often used line graphs (applies to research your mobile work of construction process) and various flow process chart (for analysis and research on continuous operations of construction process)
46, motilin the purpose of the study is twofold: ⑴ improve complex operation method ⑵ training workers to have the concept of action; generally not used for other purposes
47, fixed time = basic work time + ready to end work time + auxiliary work time + rest + caused by technological characteristics of the inevitable disruption + casual work time + non-construction itself down time
48, construction itself stopWorking time is due to the poor, materials supply organization is not timely, face preparations time doing badly, workplace organization caused bad, etc.
Mechanical working time (46-47):
49, lost time = extra working hours + downtime (construction itself cause downtime, caused by the non-construction itself down time) + breach labour discipline time + work under low load time
50, you must consume time = effective working hours (normal load, informed reduces load) + inevitable no load time + inevitable break time (and process characteristics have a tube, and machine related, workers ' relaxing time)