Question 2: What are the bid evaluation methods? Details: 20 points * * * Procurement bidding: lowest bid evaluation method, comprehensive evaluation method and cost-effective method;
Bidding for central investment projects: the lowest evaluated bid price method and comprehensive evaluation method;
Project bidding: comprehensive evaluation method and the lowest evaluated bid price method;
International bidding for mechanical and electrical products: the lowest bid evaluation method and comprehensive evaluation method (that is, scoring method).
(1) comprehensive scoring method
* * * Procurement bidding: the price score of goods shall not be lower than 30% and higher than 60%; The service item price score is not less than 10% and not more than 30%; The price is mainly low, and the calculation formula is: bid quotation score = (bid evaluation benchmark price/bid quotation) × price weight ×100;
Bidding for central investment projects: called comprehensive evaluation method; The method of conversion into currency, scoring or other methods;
International bidding of mechanical and electrical products: called comprehensive evaluation method; The comprehensive evaluation method can only be used with the approval of the Ministry of Commerce.
(2) the lowest bid evaluation method
* * * Procurement bidding: the lowest bid evaluation method means that the bidder with the lowest price is the candidate supplier for winning the bid on the premise of meeting all substantive requirements of the bidding documents; The lowest bid evaluation method is applicable to standard customized goods and general services;
International bidding for mechanical and electrical products: the lowest bid evaluation method means that when the commercial and technical terms meet the requirements of the bidding documents, the lowest bid evaluation price is the recommended winning bidder; Bid evaluation factors selected in the bidding quotation and bidding data sheet (inland transportation fee and accompanying service fee; Date of delivery; Deviation of payment terms; Parts, spare parts and accompanying services; After-sales service; Operating expenses and maintenance expenses; Performance and productivity; Alternatives, etc.), according to the provisions of the quantitative method, the calculated price is the final bid evaluation price.
(3) the lowest bid price method after review
Central investment: make necessary price adjustment according to the bidding quotation and commercial part, and do not make price conversion in the technical part of the bidding documents;
Project: among the bidders who meet the substantive requirements of the tender documents, the bidder with the lowest bid evaluation price, except that the bid price is lower than the enterprise cost.
Question 3: What are the methods of project bid evaluation? According to the bidding experience in recent years, I summarized the following methods.
1 winning the bid at a low price can reduce the cost for the owner, but for the project quality, blindly reducing the cost will inevitably affect the project quality, which will produce two bad results, a) the winning bidder cuts corners. B) Even if the winning bidder won the bid, he didn't go to the construction, so this method is no longer used in some places.
2 "Hundred-point bid evaluation method gives different scores according to quotation, company documents and company performance. Some judges scored, and the highest score won the bid. This method has a lot of room for black-box operation.
3 "average method, the closest to the average is the winning bidder.
4 "Comprehensive method, that is, the synthesis of several bid evaluation methods, has the following types: A, secondary average price B, average method+low price winning method C, percentage bid evaluation method+secondary bid price D,
Let's stop here. I write slowly in my blog.
Question 4: Which bidding processes are basically the same in engineering bid evaluation methods? That is, when experts score, the form is different and the process is different. The comprehensive bid evaluation method is easier to control, while others are not, so you will find that most of them are comprehensive bid evaluation methods.
Question 5: What are the two bid evaluation methods in the bidding process? Explain their similarities and differences? Hello, generally, it is the low-price winning bid method and the comprehensive evaluation method. The former is that the bidder chooses the lowest price to win the bid under the condition of meeting the basic qualifications of the tenderer, which is mainly suitable for the procurement of goods and services with general specifications; The latter is to comprehensively evaluate the bidder price and technical response documents of qualified bidders by scoring item by item, and usually choose the one with the highest total score to win the bid. This method is suitable for project bidding and procurement of goods and services without general specifications.
Question 6: There are several bid evaluation methods in bidding. What are they, and how do you judge whether you have won the bid? I. Evaluation Methods and Analysis
At present, there are two evaluation methods in China: comprehensive evaluation method and lowest evaluation price method.
The comprehensive bid evaluation method is to score the technical and commercial bids of bidders according to the different scoring weights set in the bidding documents, and recommend the winning candidate according to the score or bid evaluation price.
Minimum bid evaluation rule: firstly, the first stage of technical bid evaluation is conducted to determine the bids that meet the bidding documents, and then the second stage of commercial bid evaluation is conducted, and the eligible bidder with the lowest bid is selected as the winning bidder.
Therefore, technical bid evaluation and commercial bid evaluation are two indispensable links in bid evaluation.
Technical bid evaluation
Technical bid evaluation usually reviews the configuration of technical personnel and equipment committed by the bidder to this project, and whether the key working procedures and technical schemes in the construction scheme formulated by the bidder are rigorous, reliable and effective, so as to evaluate the technical ability of the bidder; Check whether the quality of the main management personnel of the bidder and the measures to ensure safety in production meet the quality and progress requirements stipulated in the bidding documents, so as to evaluate the management level of the bidder.
The technical standard is divided into four items: construction scheme, time limit for a project, project quality and the equipment of the project manager and team, and the contents are evaluated and graded respectively. The technical bid evaluation stipulates that each content can only be evaluated after it has passed the evaluation, or the total evaluation score must reach 60% of the perfect score before it can enter the next stage of evaluation.
The technical bid shall be analyzed as follows:
(a) the construction plan
1, rationality of construction scheme and layout;
2, the construction progress and guarantee measures;
3, quality, safety measures and quality assurance system;
4, civilized construction measures.
(2) Construction period
1, and the construction period meets the requirements of the bidding documents;
2, there is a time limit for a project commitment and economic penalties for breach of contract.
(3) Engineering quality
1, the project quality meets the requirements of the tender documents;
2. There are quality commitments and economic penalties for breach of contract.
(four) the project manager and project team equipped with
1, with a project manager who is suitable for this project;
2. In recent years, he has won high-quality engineering awards at all levels, engineering safety award and outstanding project managers;
3, the project construction team.
Commercial bid evaluation
The evaluation of commercial targets is based on the calculation method specified in the tender documents, and the bid quotation score is calculated by linear interpolation method. At present, two calculation methods are widely used in the bid evaluation process: one is to calculate the middle price of the pre-tender estimate (or the owner's expectation) and the average price of all bidders (or the average price after excluding unreasonable quotations) as the highest price of the bid price score; The other is to take the lowest bid price after review and excluding unreasonable prices as the highest bid price score.
Analysis of tender offer is as follows:
(A) the correctness of the tender offer data calculation
1. Whether the scope and contents of the reference are omitted or modified;
2. Whether the calculation of each individual price in the quotation is correct, etc.
(2) Rationality of quotation composition
1. Judge whether the tender offer is reasonable by analyzing the upfront cost, management cost, main project and the prices of various professional projects in the tender offer;
2, there is no nominal quantity, only fill in the unit price of mechanical machine-shift fee and labor fee, and analyze the rationality;
3. Analyze whether the capital demand plan of each stage attached to the tender is consistent with the construction progress plan.
(3) Commercial evaluation of the proposed scheme
1, analyze the financial or payment proposal put forward in the tender;
2. Estimate the advantages and disadvantages and possible risks of accepting these suggestions.
(4) In the process of bid evaluation, if the bid evaluation committee finds that the bidder's quotation is obviously lower than other bidding quotations, so that its bidding quotation may be lower than its single cost, it shall require the bidder to make a written explanation and provide relevant supporting materials. If a bidder cannot make a reasonable explanation or provide relevant certification materials, the bid evaluation committee shall determine that the bidder is competing at a price lower than the cost, and its bid is invalid.
Second, the evaluation method of discussion and suggestions
unfair prices
In the process of bid evaluation, unreasonable prices should not be simply eliminated ... >>
Question 7: What are the bid evaluation methods for consulting services? 1. There are four evaluation methods for consulting services: (1) evaluation method based on quality and cost; (2) Quality-based bid evaluation method; (3) the lowest cost selection method; (4) Selection method based on the qualification of consulting unit.
The scope of application of the above bid evaluation methods is as follows.
(1) The bid evaluation method based on quality and cost is the most commonly used method in consulting service bidding practice, and it is suitable for consulting services that need to weigh quality and cost at the same time to select the winning bidder.
(2) The quality-based bid evaluation method is suitable for: ① complex or professional tasks; (2) Tasks that have a great impact on the follow-up work and need the best experts to complete; (3) Tasks that can be performed in different ways and have incomparable costs.
(3) The lowest cost selection method is suitable for consulting tasks with standard or conventional nature, recognized practices and standards and small contract amount.
(4) The selection method based on the qualification of consulting units is suitable for very small tasks. The bid evaluation method adopted this time is based on quality and cost.
Semi-stop
Question 8: What are the bidding methods? What are the contents of the user's tender? Answer: The format of standard domestic competitive bidding documents refers to the Chinese version of the World Bank loan project model, and its basic structure is fixed: ◆ Instructions for Bidding ◆ Qualification of Bidders ◆ Bidding documents ◆ Bid evaluation ◆ Contract award ◆ Contract terms. However, in some local projects, the contents of the bidding documents only contain part of the contents of the model, but it is required to provide bidding instructions, bidding documents and contract terms. 2. Q: What are the contents of the instructions? Answer: The instructions for bidding are to inform the bidders of the commercial precautions for bidding, so that the bidders can clearly understand the precautions for bidding. Instructions for bidding include the following contents: project name, user name, bidding quantity, bidding address, bidding deadline, bid bond, bid validity period and matters needing attention in bid evaluation, etc. 3. Q: What are the qualifications of bidders? A: Generally, there are specific requirements for the company's scale, performance and manufacturer's reputation. Manufacturers that do not meet the requirements are deemed to be ineligible to bid. In some bidding projects, the good qualifications of bidders will play an additional role in bid evaluation. 4. Q: What are the requirements in the bidding documents? Answer: It includes the tender instructions, contract terms and technical specifications. The formal tender will require a detailed response to the technical specifications of the tender, as well as some explanations and clarifications on the bidding items. These contents should be read and answered in detail one by one, because the user's demand is fully reflected in the tender, and whether it can really grasp the user's demand is the most direct way. 5. Q: What requirements do users have for bidding? Answer: ◆ Make specific provisions on the composition of bid documents: composition ◆ Preparation of bid documents: format and order ◆ Format of bid quotation: Format of bid quotation ◆ Submission of bid documents: submission format and sealing form ◆ Cost of bid documents: content of cost sharing ◆ Clarification of bid documents: communication form of clarifying content ◆ Bid bond: amount and form 6. Q: What is the description of bid evaluation in the tender? Answer: Basis of bid evaluation: explain the basic principles of bid evaluation; Composition of bid evaluation team: The personnel who make up the bid evaluation team generally include user representatives, representatives of bidding companies and experts. The tenderer makes it clear that the description of the bid-winning conditions is generally a statement that it does not promise to win the bid at the lowest price, and there is no obligation to explain the reasons for not winning the bid. Bid evaluation factors: explain the key factors that affect the bid evaluation results, such as price, service and quality. In order to answer the tender in detail in these aspects and meet the needs of users. 7. Q: What should the tenderee and the winning bidder pay attention to when awarding the contract? A: How to send the letter of acceptance to the effective signing of the contract? The right to change the contract quantity, the right to refuse to bid and the right to increase the choice of orders. 8. Q: What aspects should we pay attention to in the contents of the contract terms? Answer: delivery time, payment method, delivery warranty technical support, transportation and acceptance service 9. Q: What is a bid bond and how to operate it? Answer: Purpose: In order to ensure the effectiveness of bidding, the tenderee collects the credit bond of all bidders when bidding, and at the same time prevents the bidding form from being cancelled unilaterally after bidding: cash check or bid bond guarantee issued by the bank: 2% of the total bid price is submitted: it is issued at the same time when bidding, otherwise it will be considered invalid. Q: What are the general requirements for bid sealing? Answer: The bid quotation and bid bond should be sealed separately, and the seal should be stamped with an effective seal; The original and copy of the tender should be sealed separately, and the sealing strip in the tender should indicate the project name, bidder and other contents respectively. 1 1. What are the time control points for bidding a project? How to master? Answer: ◆ Time for issuing/selling tenders: You can purchase tenders from the official notice of users to the deadline of bidding, and only companies that have purchased tenders are eligible to participate in bidding. Tender deadline: Submit the tender before the specified time, and those who are late will be rejected. This is the basic rule of the bidding game, and the deadline for formal bidding projects is very serious. ◆ Time for bid opening: The time for public bidding mentioned in the tender is usually officially closed ... >>
Question 9: How many evaluation methods are there? What are the methods of engineering and procurement? Please give me some advice! ! According to the bidding experience in recent years, I have summarized the following points.
1 winning the bid at a low price can reduce the cost for the owner, but for the project quality, blindly reducing the cost will inevitably affect the project quality, which will produce two bad results, a) the winning bidder cuts corners. B) Even if the winning bidder won the bid, he didn't go to the construction, so this method is no longer used in some places.
2 "Hundred-point bid evaluation method gives different scores according to quotation, company documents and company performance. Some judges scored, and the highest score won the bid. This method has a lot of room for black-box operation.
3 "average method, the closest to the average is the winning bidder.
4 comprehensive method, that is, the synthesis of several bid evaluation methods, has the following types: A, secondary average price B, average method+low price winning method C, percentage bid evaluation method+secondary bid price D,
Let's stop here. I write slowly in my blog.