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一、问题的提出 1984年1月,武钢与上海船厂鉴订了为期两年的定点定量供货合同,供应锅炉板20g七种规格共计250吨。由于当时武钢生产的20g板未办理入国家船检局(ZC)级型式认可,20g板运到船厂后需重新做全套常规检验,影响了船厂的用料和生产。为此,武钢应船厂的要求,对该批20g板按ZC(83)规范办理了批量认可。为了满足用户的要求,武钢对20g板按国际ZC规范组织生产,提高其质量水平,并于1986年2月向ZC提交了办理20g板入ZC规范中410级板的型式认可申请
First, the issue put forward In January 1984, WISCO and Shanghai Shipyard identified a two-year fixed-point quantitative supply contract, the supply of boiler plate 20g seven specifications totaling 250 tons. At that time, the 20g plate produced by WISCO was not approved by the State Bureau of Shipping Inspection (ZC), and the 20g board shipped to the shipyard needed to be re-done with a full set of routine tests, which affected shipyard’s materials and production. To this end, Wuhan Iron and Steel Shipyard requirements, the batch of 20g board by ZC (83) norms for bulk approval. In order to meet the requirements of users, WISCO organized the production of 20g board according to the international ZC standard and improved its quality level. In February 1986, ZWC submitted a type approval application for handling 20g board into the ZC grade 410 board