民房建筑合同(4)

　　甲方的住址如有变更时，负有通知乙方的义务。

　　第二十条 其他事项。

　　（一） 如甲方半途要求在本契约房屋变更设计，须以书面征得乙方同意后委托乙方办理，所需工程费用经双方议定价格后，差价由甲方于变更同时给付乙方，但经不减少于原定总价为原则，如甲方未在约定期间内给付时，乙方即视为甲方已取消变更设计的要求，乙方为避免影响工程的进度，得按原合约图说施工 ，甲方绝无异议。

　　Party A：Party B：

　　Contract No

　　Date：

　　Signed at：

　　
Witnesses that the Party A for considerations hereinafter named, contracts and agrees with the Party B that Party A will, within_____ days, next following the date hereof, build and finish a Libarary Building for Party B. （ the building hereinafter is referred to as the said building.） The said building is of the following dimensions, with reinforced concrete, brick, stones and other materials, as are described in plans and specifications gereto annexed.

　　In consideration of the foregoing, Party B shall, for itself and its legal representatives, promise to pay Party A the sum of one million RMB yuan in manner as follows, to wit：

　　
RMB_____at the beginning of the said work.

　　RMB_____on _____/ _____/_____（ for example： 3/21/2001）

　　RMB_____ on_____/ _____/_____

　　RMB_____ on_____/ _____/_____

　　RMB_____ on_____/ _____/_____

　　And the remaining sum will be paid upon the completion of the work.

　　
It is further agreed that in order to be entitled to the said payments （ the first one excepted, which is otherwise secured ）, Party A or its legal representatives shall, according to the architect''s appraisement, have expended, in labor and material, the value of the payments already received by Party A, on the building, at the time of payment.

　　
For failure to accomplish the faithful performance of the agreement aforesaid, the party so failing agrees to forfeit and pay to the other_____RMB yuan as fixed and settled damages, within one month form the time so failing.