房屋拆迁合同(25)

16．附加条款：主机的保养——乙方应在甲方验收后，提供免费及定期对_________保养服务一年，每_________个月派员一次维护正常运行。
本合同按双方所签日期生效。
甲方（盖章）：_________　　　　　　　　乙方（盖章）：_________
法定代表人（签字）：_________　　　　　法定代表人（签字）：_________
_________年____月____日　　　　　　　　_________年____月____日
签订地点：_________　　　　　　　　　　签订地点：_________

附件

this contract for project of installing main engine is made on_________， by and between _________ company ltd. （here- inafter called party a） and _________ company ltd. （hereinaftercalled party b）.
1.　name of installation work: _________.
2.　location of installation work: party a's_________in port a.
3.　scope of installation work: as specified in the drawingsand statement attached.
4.　time limit for completion:
　　the installation work shall cordinate with the construction of _________ in party a， and shall be completed， including thetrial run for _________， within _________days after the completion of _________.
5.　total price of installation work:_________u.s. d only.
6.　payment terms of installation work:
　　first installment:
　　party a shall pay to party b fifteen percent of the total pricefor installation work， i.e._________u.s.d only， when thiscontract comes into effect.
　　second installment:
　　party a shall pay to party b fifteen percent of the total pricefor instalatiorn work， i.e_________u. s. d. only， at the commencement of construction installation.
　　third installment:
　　party a shall pay to party b ten percent of the total pricefor installation work， i.e._________u. s. d. only， duringthe installation of pipes.
　　fourth installment:
　　party a shall pay to party b forty percent of the total pricefor installation work， i.e._________u. s. d. only， at thetime when the main equipment arrives at the site.