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ISO TCⅡ SCS起草的:DIS 5730《固定式焊接锅壳锅炉建造规程》于1985年11月21日发至各成员国进行联合投票。我国由上海发电设备成套设计研究所负责组织讨论审査,整理出47条意见,其中两条属材料问题,希望在不降低原要求的条件下,使该标准中的材料适用范围具有一定的灵活性,为我国锅炉厂今后采用国产材料按该标准生产卧式锅壳锅炉创造条件
ISO TC Ⅱ SCS drafting: DIS 5730 “fixed welding shell boiler construction rules” on November 21, 1985 sent to member states for a joint vote. In our country, Shanghai Power Generation Equipment Design Institute is responsible for organizing discussions and reviewing and sorting out 47 opinions, two of which are material problems. We hope that the scope of application of this standard will have some flexibility without reducing the original requirements For the future use of domestic materials for China’s boiler plant in accordance with the standards of production of horizontal boiler shell to create conditions