The Data Standard of Zhejiang Construction Project Valuation Achievement File is applicable to the generation, output and exchange of all kinds of software valuation achievement file data on which Zhejiang construction project valuation is based.
In addition to the implementation of this standard, the data generation, output and exchange of the construction project valuation results document shall comply with the provisions of the current relevant standards.
Basic rule
The data of the construction project valuation results file must adopt XML markup language and UTF-8 coding format.
The data of the valuation result file generated at each stage of the construction project cost should be set in the name and format of the data table in this standard.
The default values of data in the appraisal result file should be unified. The default value of numeric data is 0, the default value of character data is empty, and the default value of Boolean data is false. Special character storage should implement the character escape provisions in XML markup language, and escaped characters should be restored when used.
This standard separates the basic information of construction project from the cost data information, and divides the cost data information into three levels: general project, unit project and professional project according to the order of project cost calculation. The whole project refers to the collection of one or more unit projects, and its evaluation can form a single evaluation result file data set with the highest summary level. According to the needs of project management or pricing, 1 whole project can be broken down into several subprojects; Unit project refers to a collection of one or more professional projects. According to the needs of project management or pricing, 1 unit project can be decomposed into several sub-unit projects at multiple levels; Professional engineering refers to the building engineering decomposition unit with independent professional design documents, which can generally organize the construction independently and form the use function independently after completion. The valuation of a unit project can form a complete valuation result file data set with the lowest summary level.
The archives of the valuation results produced in each stage of the construction project cost include the bill of quantities, the bidding control price, the bidding quotation and the archives of the valuation results produced in the completion settlement stage.
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