List preparation proposal report
The following is an explanation of the content of the proposal report: ##I. Purpose and Meaning of Choosing the Title 1. ** In terms of regulating market order ** - In the field of construction engineering, the bill of quantities was a summary of the physical quantities of the construction entity that could be used to prepare the base price and bid price based on the construction engineering design drawings, the calculation rules of the quantities, certain measurement units, technical standards, etc. The implementation of the bill of quantities pricing is to regulate the construction market order, adapt to the needs of the development of the market economy, and also to promote the orderly competition in the construction market and the healthy development of enterprises. The traditional measurement and pricing model had its shortcomings. For example, in the pricing process, the bidder's base price calculation and the bidder's quoted price calculation used static methods such as the same quota. It was mainly a comparison of the accuracy of the calculator's mathematical calculation, which could not truly reflect the construction, technology, and management level of the bidder. Under the bill of quantities pricing model, bidders could calculate the price according to the enterprise's fixed unit price after verifying the quantity of the project, which could avoid errors in the calculation of the quantity of the project, truly reflect the level of each bidding enterprise, and realize the principles of publicity, fairness, justice, honesty and credit of the bidding project. 2. ** The current situation of China's engineering cost research ** - China's project cost management started late and its development was relatively lagging behind. After our country joined the World Trade Organization, the reform of the project cost management system accelerated. On July 1, 2003, the Code for the valuation of the bill of quantities of construction projects (GB50500 - 2003) was officially implemented, which symbolized the establishment of the system that the price of construction products was formed by the market. At present, the pricing method has occupied a dominant position. However, compared with the international developed countries, the management level of the project cost in our country still has a big gap. ##II. Problems in the Promotion of Bill of quantities 1. ** Blueprint design affects list compilation ** - The bill of quantities is based on the engineering drawings. The accuracy and completeness of the engineering drawings affect the accuracy of the bill of quantities. Due to subjective reasons (the professional level of the designers) or objective reasons (the construction unit is in a hurry to start the design), the design drawings may be unreasonable, incomplete, or even wrong, and the design depth may not be enough. The bill of quantities prepared according to such drawings may have errors or missing items, which may easily lead to disputes and disputes during the settlement of the project. 2. ** Problems in the preparation of the base bid ** - The general description was not filled in in detail when preparing the base price. Some employees did not pay attention to the general explanation. They did not understand the project profile, technical requirements, and other important basis before preparing the base price. They could not explain in detail when preparing, resulting in the general explanation being vague and affecting the rationality of the base price. At the same time, there was also the problem of incomplete description of project characteristics. Project characteristics were an important part of the list. In actual work, some employees ignored the project characteristics or simply pointed to the construction drawing number or standard atlas. When the text description was inconsistent with the atlas or there were printing errors in the atlas, it would make the staff preparing the bid price have different choices, resulting in deviation in the cost. 3. ** The company lacks the ability to quote independently ** - The key to the implementation of the bill of quantities valuation method is independent bidding. However, most construction enterprises have not formed their own enterprise quota. They still multiply the market unit price by the consumption of materials and machines in the regional quota sub-item. In fact, the fixed pricing mode is still used. It is not the inherent shortcoming of the bill of quantities valuation method, but the application is not perfect. Therefore, enterprises should establish their own enterprise quota to improve their independent bidding ability. ##III. The improvement measures to improve the quoted price of the bill of quantities 1. ** Pre-bidding preparation ** - The construction unit should pay attention to the preliminary preparation work of the project, appropriately relax the design time to improve the quality of the drawing design, pay attention to the research and demonstration of the design scheme, and reduce the design defects and changes. At the same time, to improve the quality of the bill of quantities and the preparation of bidding documents, experienced and responsible bidding agents can be entrusted to carry out the bidding work. The bidding agency should strengthen the training of construction technology, professional knowledge and relevant laws for professionals. 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