3. 2. 5. 1 Supervision offer, construction supervision service charges of this project should cover all expenses required by tendering engineering range and project management matters entrusted stipulated in Article 1 in the notice. Construction supervision service charges are subject to engineering construction supervision costs in basic design rough calculation approved by China Petroleum & Chemical Corporation.
3.2.5. 2本招標項目監理收費按批準概算相對應的費用降點結算。
3.2.5.2 Project management expenses in the tender should be calculated in accordance with the corresponding dropped points of costs in approved rough calculation.
施工監理服務費=施工監理服務收費基準價x(l -優惠費率)
Construction supervision service costs = standard price of construction supervision service costs x ( 1 - privileged rate)
3.2.5.3按照后附表格式填寫監理報價。
3. 2. 5. 3 Supervision offer is filled out in according to the form attached.
3.2. 5.4本工程投標報價所采用的幣種為人民幣。
3. 2. 5.4 The currency used in the bid offer for the project is RMB.
3.3投標有效期
3.3 Validity of the Bid
3.3.1在投標人須知前附表規定的投標有效期內，投標人不得要求撤銷或修改其 投標文件
3.3.1 In the validity of the bid regulated in the pre-attached table of the instruction to the bidder, the bidder cannot request to repeal or modify their bidding document.
3.3.2 When the validity of the bid is required to be postponed due to special cases, the tenderer and the tendering agency shall inform the prolongation of the validity of the bid to all bidders in written form. When the bidder agrees to postpone the validity of the bid, the validity of the bid security shall be postponed correspondingly, but their bidding document cannot be requested or allowed to be modified or repealed ； and when the bidder refuses to postpone the validity of the bid，the bid becomes invalid, but the bidder has the right to take back the bid security.
3.4. 1 When the bidder submits the bidding document, the bid security shall be submitted in accordance with the amount and the guarantee form prescribed in the pre-attached table of the instruction to the bidder, and shall become a part of the bidding document.
3.4.2投標人不按本章第3.4. 1項要求提交投標保證金的，其投標文件作廢標 處理。
3. 4. 2 If the bidder does not submit the bid security as per Item 3.4.1 of this chapter, the bid document shall be treated as a nullified bid.
3. 4. 3 Within 5 working days after signing contracts with the successful bidder, the tenderer and the tendering agency shall return the bid security to the unsuccessful bidder and the successful bidder.
3.4.4有下列情形之一的,投標保證金將不予退還：
3.4.4 If one of the following cases happens, the bid security shall not be returned:
(1) 投標人在規定的投標有效期內撤銷或修改其投標文件；
(1 ) The bidder repeals or modifies the bidding document in the prescribed bid validity ；
(2) 中標人在收到中標通知書后，無正當理由拒簽合同協議書或未按招標文件規 定提交履約擔保5。
(2) The successful bidder refuses to sign the contract agreement without any justifiable reason or does not submit performance guarantee as per the provisions in the bidding documents after receiving the bid-winning notice.
(3) 簽訂合同時提出更改招標文件或投標文件實質性內容的；
(3 ) The successful bidder proposes to modify the tendering document or the substantive content of the bidding document when signing the contract ；
(4)投標人在規定期限內未能遵守保密承諾的;
(4) The bidder does not follow the confidentiality undertaking in the prescribed period ；
(5) 投標人拒絕接受招標人按本須知相關規定進行錯誤修正后的投標價格；
(5) The bidder refuses to accept the bidding price modified by the tenderer as per the relevant provisions of this instruction ；
(6) 提供虛假資信材料的；
(6) The bidder provides false credit materials；
(7) 與他人串通投標、哄抬標價的；
(7) The bidder colludes with other persons to bid or bid up the bidding price；
(8) 在招標過程中有其他違規行為或未遵守本招標文件的其他有關規定的。
(8 ) The bidder has other unlawful practices or does not follow other relevant provisions in the tendering document in the tendering process.
