The project cost is greatly affected by the price of equipment, general equipment and apparatus purchase cost accounts for more than 30% of the cost of a single project, especially such as urban sewage treatment plant, waste treatment plant in the proportion of the equipment cost is greater, up to 45 ~ 50%. Therefore, the preparer should be based on the equipment list in the design description of the main and key equipment to a number of manufacturers inquiries, from which to select to meet the technical requirements and reasonable price of the equipment offer. If the ex-factory price of equipment is used to calculate the purchase cost of equipment in the "2005 China Mechanical and Electrical Products Quotation Catalog" and "2001 Price Compilation of National Mechanical and Electrical Equipment for Engineering Construction", the price in the information should be adjusted accordingly. With the progress of production technology and capital organic composition of the increase in equipment costs in the proportion of the project cost will be more and more, so in practice, the requirements of the engineering and economic personnel must fulfill the inquiry system, strictly good equipment valuation off.
Strengthen the contact with the project legal person, to ensure that the design estimate with the actual situation
Project legal person to the project planning, financing, construction and implementation, production and operation, debt repayment and value-added assets is responsible for the whole process of value-added assets, in the enjoyment of the right to make investment decisions at the same time, but also bear the responsibility of the investment risk. The implementation of the project legal person system, so that the reasonable determination of the project cost and effective control is particularly important. In the initial process, the proposed budget staff should do a good job with the project legal person closely related to the work:
(1) under the premise of ensuring that the proposed budget investment does not break through, digesting the adjustment estimate in the wrong calculation, the missing items in some of the costs.
(2) Combined with the project legal person's financing, reasonable arrangement of the construction period, to determine the scientific annual use of funds plan, minimize the project's construction period loan interest, reduce the project's capital costs.
(3) civil construction of other costs of engineering and construction of the content of the project, miscellaneous projects, budget estimator is difficult to cover everything, the need to consult the views of the project owner in a timely manner, combined with the actual situation in the local adjustments and additions to improve the cost of this cost, so that the design budget with the actual situation, for the construction of the project to hit the full investment and the follow-up work to do a good job of paving the way.
Ensure the rationality of the unit project estimate indicators
Many design units in the preparation of the budget estimates using unit estimation indicators are arbitrary, "pat on the head" phenomenon is serious. In the preparation of estimates should be measured as far as possible according to the map to ensure the rationality of the estimated indicators. The design depth is not enough for the unit project, the use of similar projects budget method of valuation, the requirement of the compiler can not simply apply, we must fully consider the completed similar projects and the proposed evaluation of the object of the price level, structural characteristics, geological and natural conditions of the differences between the indicators of the conversion, amendment.
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