有效投标人
有效投标人-
有标底的有限低标评标办法是以合理最低标评标办法为基础的一种改进方法，该方法规定在拦标价范围内投标价最低的有效投标人中标。
Method of the minimum restriction bid evaluation on base amount is an improved one on basis of the method that the reasonable lowest price wins a bid .
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对同意延长其投标有效期限的投标人，既不要求也不允许他们修改其投标。
Those who is willing to extend the validity of their bid shall be neither required nor permit to modify their bid .
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在投标人须知前附表规定的投标有效期内，投标人不得要求撤销或修改其投标文件。
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 .