石油石化项目建筑安装工程施工阶段费用控制

1、.石油石化项目建筑安装工程施工阶段费用控制This article contributed by my beloved seaDOC documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view.Petroleum and petrochemical project construction and installation project construction

2、 stage cost controlA construction project investment projects with a total investment of the construction investment, construction period of loan interest and liquidity, it is the project from the early work of equipment purchase and construction and installation project completion and commissioning

3、, operation assessment of all necessary construction costs. (a) construction investment of 1. fixed assets cost (1) the cost of the project 1, the main production projects a. the introduction of hardware costs (the cost of equipment and materials) B. C. part of the introduction of domestic trade dep

4、endent fee installation fee D. part of the introduction of domestic freight E. introduction part of the domestic delivery and supporting 2, auxiliary production project 3, public project A. water supply and drainage B. power supply and Telecommunications C. steam D. E. outside the factory general tr

5、ansport tube 4, service project production, project 6, 5 welfare facilities outside the factory project (2) fixed assets and other costs 1, land acquisition and relocation compensation, 2 special equipment transportation insurance, engineering measures 3, 4 the introduction of equipment inspection f

6、ee of 5, boiler and pressure vessel inspection fees, transfer fee of 2. 6 construction organization expenses of intangible assets (1) the introduction part of the software trade fee and subordinate fee (2 Survey and design fees) (3) technology transfer fee (4) land use rights (site) 3. deferred asse

7、ts expenses (1) the construction unit management fee (2) production preparation costs (3) joint commissioning fee (4) office and living furniture purchase costs (5) foreign engineering cost personnel in China(6) personnel abroad fee (7) drawings translation reproduction fee (8) spare parts Cehuifei

8、(9) foreign loan guarantee fee (10) on the test fee (11) power station fee (12) city infrastructure costs 4. reserve funds (1) basic reserve price (reserve (2) two) construction investment loan interest (three) tax on fixed assets investment (four). The cost circulating fund of 1. full cash flow 2.3

9、0% working capital two, project investment in fixed assets (a) for an overall project, should be in the following order: 1. 2. cost of fixed assets (other fees two) the cost of the project include: the purchase cost of the equipment and production of furniture 7. 1. production equipment 2. 3. genera

10、l transport transportation engineering 4. auxiliary facilities and utilities 5. production management facilities 6. Plant Engineering (three) of the fixed assets It included: 1. land use fees for 2. construction unit management fee of 3. temporary facilities fee of 4. engineering construction superv

11、ision fee of 5. on the test fee of 6. engineering survey and design fees, means for the construction projects to provide project proposal, feasibility study report and the cost of design documents. Including: (1) proposal, feasibility study, engineering consulting, project evaluation and environment

12、al assessment for the preparation of the document survey and design costs; (2) commissioned the survey and design units to carry out investigation and foundation design (preliminary design), detailed design (construction design fees) other documents;(3) within the prescribed scope, the cost of the s

13、urvey and design work completed by the construction unit or the contractor unit; (4) detailed design (construction drawing design), budget preparation costs; (5) model design and production costs.7. the introduction of domestic equipment and materials inspection fee of 8. transfer fee of 9. construc

14、tion organization joint commissioning fee of 10. boiler and pressure vessel inspection fee of 11. special equipment transportation insurance measures 12. project 13. water resources fee of 14. for distribution costs (four) (five) the cost of intangible assets deferred assets cost (six) 1. basic rese

15、rve reserve 2. project cost adjustment reserve three, construction and installation costs (see table of the cost of construction and installation project table) construction and installation costs by the general equipment engineering fees, main material costs, installation costs and construction cos

16、ts. Petrochemical project equipment purchase due to industry and the variety of the different proportion of price of construction total investment of the project is also different, generally accounted for 50%65%, while the cost of materials generally accounted for the installation fee for 60%75%. Th

17、e installation fee and construction fee according to the general budget quota, the cost is composed of human, material, machine, fixed or artificial, artificial consumption consumption, material consumption, fixed installation Jixietaiban consumption quota. (1) construction cost: 1. general civil en

18、gineering: including construction, auxiliary production, public works and other construction, storage, administrative and Living welfare facilities and other construction costs. 2. structures: including a variety of devices containing gas holder, ammonia tank, oil tank, tank, industrial furnace foun

19、dation, operating platform, Zhanqiao, pipe rack (corridor), chimney, cooling tower, water tank, docks, railways, highways, roads, fences, gates, dams, wells, flood control reservoir facilities engineering fee. 3. large earthwork, site leveling and plant greening and other engineering fees. 4. instal

20、lation services for indoor and outdoor water supply and drainage, gas pipelines, lighting and lightning protection, heating, ventilation, etc. (two) the installation fee of 1. main production and auxiliary production, public project installation process, electrical (including telecommunications), au

21、tomatic control, machine operation, machine repair, electrical repair, repair, air conditioning, ventilation channel heating ventilation (stereotypes) and special equipment (non-standard) installation costs and field equipment the gas holder, the tank. 2. process, heating, water supply and drainage,

22、 ventilation, air conditioning, purification and dust removal and other plumbing installation costs and materials costs (including pipe fittings, valves, Guan Jia). 3. electrical (including telecommunications and power lines), automatic control and other pipe, wire (cable) and other materials, insta

23、llation costs and materials costs (including all kinds of bridge). 4. installation of the equipment (including cooling towers, sewage treatment equipment), internal packing, lining, equipment and piping anticorrosion, insulation (cold), etc. 5. installation costs and material charges for indoor and

24、outdoor water supply and drainage, gas pipelines, lighting and lightning protection, heating, ventilation, etc. for production services. 6. installation of industrial furnaces and kilns, installation of masonry, linings, etc.Four, the construction and installation stage of investment control supervi

25、sion, in the construction phase, the supervision engineer to the construction and installation project cost comprehensive control, not only is an important means of investment control,It is also an important means to effectively control the construction schedule and construction quality. (a) the mai

26、n contents of the cost control of supervision engineer 1. to determine the sub costs control objectives; 2. assist owners organization construction bidding, the signing of the construction contract; 3. to establish a cost accounting, report and work flow; measurement and review project 4.; 5. review

27、, issued by the payment of project; treatment of change and claim 6. design; 7. assist owners to review the accounts and submit expense report (two) cost control program (see figure of investment control work flow chart) beforehand control five, construction and installation costs for the cost contr

28、ol of supervision engineer early, will lay a good foundation for the construction phase of the investment control. (1) examining the budget estimate and budget: preliminary design budget estimate, construction drawing design and budget document are the main basis for controlling the cost of construc

29、tion and installation projects. The supervising engineer must be familiar with the composition and content of the budget estimate document, so as to formulate control countermeasures and measures. Applicable scope: 1. based on the preparation, based on the review of its legitimacy, timeliness, the a

30、pplicability of the industry and the region; 2. estimate is complete without missing components, design and cost of the project shall not be included in, size, the standard should be consistent with the design document; should comply with the rules of calculation in terms of project 3. the amount of

31、 4.; the artificial, material, machinery use fixed costs if applicable, the material budget price is in line with the actual local situation; calculation of 5. indirect expenses incurred and other expenses are correct and reasonable; 6. of the total technical and economic index. (two) assist the own

32、er in organizing construction bidding, preparing bidding documents and signing construction contracts. It is the key link of the project management to choose a reliable, qualified and reputable construction contractor team and sign a content legal and complete contract. 1. prequalification: select q

33、ualification and reputation contractors for bidding. 2. prepare the list of quantities: the bill of quantities should be complete, clear, relatively accurate and easy to operate. It is good for bidding, bidding evaluation and project management. The preparation of the engineering detailed list shall

34、 be carried out in accordance with the standards for the valuation of quantities of construction projects (GB5050-2003) and the budget quota of the petrochemical industry and local quota, material price information and other documents. 3. professional division system engineering quantity or budget:

35、18, 29, general transportation pipeline, building 310, building, electrical, communications, equipment, 411 static instrumentation, mechanical equipment, water supply and drainage in 512, 613, 714, industrial furnace heating and ventilation engineering, thermal storage tank1517, under certain condit

36、ions, the cost of HSE 16, the cost for the purchase of the tools (three) to determine the project contract: 1. fixed quantity price contract the employer according to the construction design drawings, appraisal division of sub projects, all engineering quantity calculation, when the project design d

37、rawings complete, clear and change factors of low condition sure, the total project is basically unchanged, a package of death, the contractor risk. Fixed price contracts, such as those agreed by both parties, may also be adjusted for changes in certain factors (such as design changes, material pric

38、es, etc.), which are called adjustable total price contracts. TwoUnit price contract, the contractor only to bidders to submit the project quantum list, the quantity of the project is uncertain, the two sides signed the contract at the successful bid, in order to complete the actual amount of work m

39、ultiplied by the contract unit price for settlement. For the temporary shortage of the project, the project is urgently required to tender and start, and often choose this contract. The construction drawing budget and settlement, to unify the quota based on the floating a range, or the indirect cost

40、s, other expenses rate tender, this tender is actually the price contract model has been widely adopted. 3. of the estimated quantity unit price contract theemployer given an estimated amount of engineering bidding, the bidder hereby calculated the total project bidding, with the same quantity of pr

41、ice and some of the people think that particularly important item price were compared to determine the winning bidder, the contract mode called quantitative estimation engineering unit price contract. This is a more scientific and reasonable model evolved on the basis of the unit price contract. The

42、 amount of work to be settled at the constant price and the actual amount of work done. This method of settlement is relatively reasonable and easy to operate. The chemical project is more suitable for adopting this contract model. (four) the principles and methods of the project budget 1. Budget Pr

43、inciple (1) adapted to determine the contract settlement; (2) to the target construction project quality requirements, to avoid blindly reducing cost, reduce the price impact on the duration and quality; (3) and local time (labor resource price building materials, machinery, etc.) and various fees (

44、taxes, insurance, local charges) to adapt. The 2. budget method (1) to the construction drawing budget based: the tenderer to determine the budget quota, rate of material price and the costs, engineering calculation, construction drawing budget, based on floating adjustment and determine the bid. Th

45、is method is generally used when determining the total amount of the contract. (2) with comprehensive unit price basis: the tenderer in accordance with the quota expansion of comprehensive budget quota or the industry estimates, the current market price for materials and considering some of the risi

46、ng or falling coefficient is determined for each Quantum Engineering comprehensive unit price, multiplied by the estimated quantities can be obtained by bidding. Apply to estimate engineering quantity invariable unit price contract model.Six, the construction and installation costs of the process co

47、ntrol, from the project start to completion acceptance, supervision personnel should do the following regular cost control work. (1) the quantity measurement, no matter what type of contract contract, the supervision should be confirmed on behalf of the owner of the actual amount of work done, as th

48、e main basis for the settlement of costs. 1. measurement of the general procedure at the time stipulated in the contract, the contractor in the project verification completed after passing to the supervision of engineering quantity list has been completed, supervision engineer to verify and confirm

49、the control design drawings and engineering entity. After confirmation of the bill of quantities for the project as the basis.2. the principle of measurement and the method of engineering quantity measurement should conform to the calculation rules stipulated in the contract, and the measurement and

50、 check of concealed works must be carried out in advance. All forms must be unified. The quantity of works to be included in the on-site visa should be accompanied by a rough draft of the text. (two) the claim and the visa shall mean the cost of the contract but shall be paid in accordance with the

51、contract,Supervision should be reviewed, verified and dealt with in a timely manner. The claim shall be dealt with in accordance with the terms and conditions specified in the contract. (three) the review and payment of the project payment, monthly payment of the project is a routine practice. The s

52、upervising engineer shall examine, verify and issue the monthly application for work of the contractor, and the owner shall pay the contract in accordance with the contract. (1) working procedure (see chart) (2) deduction of advance payment, when the contract contractor pays a certain amount of adva

53、nce payment, the monthly payment of the project payment shall be deducted gradually. Advances are generally used for contractors to purchase materials and prepare for construction. Advance the project payment deduction deduction formula: Koudian T T=P-M/N, which began deduction and cumulative engine

54、eringquantitycalculate value; M prepayment amount; the proportion of material procurement contractor N P contractor construction contract amount. (3) retain the quality margin according to the contract industry mainly retained quality margin for 5%10% after completion and acceptance within a certain

55、 period of time for the engineering defect elimination and treatment, supervision in the approval of project payment, when the total payments reached the proportion of time limit, stop payment. (4) material, measurement and payment of A. when using the same price contract settlement, all material va

56、lue mainly by the contractor procurement of materials, consumption have been included in the price, as long as the supervision engineer qualification project has been completed the amount can be calculated and shall pay the price of the project audit. B. when using the construction drawing budget co

57、ntract, if the materials provided by the owner, clearing to the contractor in a budget price, then project measure should include the principal value; if the cost of materials used by the Contractor does not transfer limits, project payment does not include materials, but completed investment in eng

58、ineering statistics that should be included in the investment value of the actual material. When the C. mode is used to confirm the material price settlement, the Contractor shall pay regular declaration materials spread, supervision engineer and commissioned in accordance with the contract, the con

59、tract price and the contrast material was the difference between the market price review sign. (four) analyze the investment trends and provide information to the owners. The supervision engineer shall periodically provide the owner with an investment analysis report in order to effectively control the cost of the project. The main contents are: the expense report (1) quantity value and payment has been completed; (2) the amount of the contract costs occur, including claims, design changes, such as visa; (3) is expected to