3 days prior before any heavy ( 75 % of the max . allowed working load ) , duel , or long radius lift or a lift in close proximity to power lines a detailed job safety analysis ( jsa ) must be submitted to the construction manager or his nominee 在进行重物（最大提升负荷的75 % ） 、采用2台起重机同时进行起重提升，或在起重机距离货物较远，或距离动力线较近的地方进行提升时，必须提前3天向现场施工经理或其指定人递交一份详细作业安全分析报告。
Purchaser hereby acknowledges that the secretary of the company , or the secretary ' s designee , is so appointed as the escrow holder with the foregoing authorities as a material inducement to make this agreement and that said appointment is coupled with an interest and is accordingly irrevocable 购股人在此承认，公司秘书或秘书指定人被指定为拥有上述权限的保管人，作为达成这一协议的实质条件，上述任命与利益相关，因此是不可撤消的。
