(1) Bidding process

1. Preliminary work. It is necessary to investigate the project in the early stage, including the project content, time limit for a project, the availability of funds, etc., and compare the investigation with the actual situation to see if it is suitable for bidding.

2. Registration stage. Carefully prepare the registration materials according to the tender announcement. If it is pre-qualification, you need to bring all the required certificates (pay attention to whether you need a copy); If the qualification is pending trial, it shall be handled according to the requirements of qualification pending trial; Pay attention to the payment requirements of bid bond and cost.

3. Bid preparation. After the registration is completed and the bidding documents are obtained, it is necessary to carefully study the bidding documents, be familiar with the contents and related requirements of the bidding documents, pay attention to the time schedule of the bidding documents and handle them as required. If there are matters such as site reconnaissance and answering questions for engineering projects, they should participate in handling them as required; When preparing the tender according to the requirements, we must pay attention to the complete contents of the tender, and the signature and seal cannot be omitted. If the engineering technical tender is a hidden bid, it should be prepared according to the relevant requirements, and the cover, font and content are strictly required, so don't gild the lily. Pay attention to performance requirements and bidding commitments, which are easy to score and ignore.

4. Bidding. Relevant personnel should sign in according to the time requirement, complete the relevant documents, observe the on-site discipline, sing the bid as required, wait for the arrangement, carefully record the bid opening situation, know yourself and wait for the bidding result.

5. Bid summary. Every time a bid is completed, whether it is successful or not, it should be summarized to see if there are any mistakes and good practices for future bidding reference. If it is successful, it should handle the letter of acceptance, sign a contract and organize construction (or supply) according to the requirements of the bidding documents. If you don't win the bid, refund the bid bond as required.

(II) Precautions for Bidding

1. Writing of tender

The writing of tender should be realistic, specific, clear, accurate and punctual.

engineering tender is usually divided into three parts: technical tender, commercial tender and qualification certificate. Technical bid: mainly reflected in the construction organization design, that is, the main technical parameters and specifications to be tendered. When evaluating bids, technical bids generally account for 31%. Commercial bid: it is mainly the part of budget quotation, that is, the cost of the whole project is quoted in combination with its own and external conditions. Commercial bid is the most important part of the whole bid, and it generally accounts for 71% in bid evaluation. Qualification certificate: it is required by the relevant qualification grades of enterprises, personnel and machinery. Qualification documents are mainly to review whether the company has bid, won the bid and completed certain project qualifications.

2. Delivery of bid documents.

the bidder must deliver the bidding documents at the place specified in the bidding documents within the specified time. The best way to deliver the tender is to deliver it directly or through an agent, so as to obtain the receipt that the tendering agency has received the tender.

The tender documents usually contain the time and place of tender submission. Bidders can't send the tender documents to places other than the places specified in the tender documents. If the bidder delays the tender time due to mistakes in the place of tender submission, it will be regarded as invalid and rejected.

if it is delivered by mail, the bidder must leave time for mailing to ensure that the bid documents can be delivered to the place designated by the tenderer before the deadline. Instead of "postmark". If the bid documents delivered after the deadline, that is, the validity period of the tender has passed, the tenderer shall return them intact and shall not enter the bid opening stage.

3. Sign and save the bidding documents.

after receiving the tender, the tenderer shall sign for it and shall not open it. In order to protect the legitimate rights and interests of bidders, the tenderee must complete the procedures of receipt, registration and filing. The signer shall record the date and place of submission of the bid documents and the sealing condition. After signing, the signer shall place all the submitted bid documents in a confidential and safe place, and no one shall open the bid documents.

in order to ensure full competition, if there are less than three bidders, a new tender should be invited. This situation is called "Liu Biao" abroad. According to international practice, at least three bidders can bring effective competition, because two bidders participate in bidding and lack competition, and bidders may raise the purchase price and harm the interests of the tenderee.

4. Specification for making cover of bidding documents

(1) Whether the cover format is consistent with the format required by the bidding documents, and whether there is typo in text printing.

(2) whether the cover bid section and mileage are consistent with the bidding section and mileage.

(3) whether the enterprise legal person or entrusted agent signs or seals in accordance with the regulations, whether the official seal of the unit is affixed in accordance with the regulations, and whether the name of the tendering unit is consistent with the name of the unit at the time of qualification examination.