The collected project cost data can only be used as useful project cost information after finishing and processing, and can be adjusted according to the following methods:
1, classification of data.
① Usage classification: quota preparation, index calculation, index calculation, bid quotation calculation and engineering claim calculation.
② Classification by data source: project settlement, single cost calculation, project design, construction visa, technical disclosure and market price of labor, materials and machinery.
③ Classification according to the nature of data: technical data and economic data.
2. Finishing method.
① Typical calculation: When the collected cost data is too discrete to use statistical methods, typical projects can be calculated under specified conditions.
② Statistical method: When the cost data are consistent, that is, when the time, standard and scale are basically the same, the average result can be calculated by statistical method.
③ Single measurement: For special projects, single measurement can be carried out as required.
3, the means of finishing.
Try to organize data by computer. At present, the application of computer in engineering cost data processing is still very backward, so we should vigorously develop engineering cost application software to improve management efficiency and standardization level. In addition, with the rapid development of computer network, information can be provided through the network, which can expand the scope of collection and improve the speed of dissemination, and can also be used to process and publish information.
For more information about project/service/procurement bidding, and to improve the winning rate, please click on the bottom of official website Customer Service for free consultation:/#/? source=bdzd