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  •                     

    該項目應用SP 60.13330.2012 (通風系統設計)和SMACNA(通風管道設計)標準進行設計,累計輸出圖紙9,964張;技術程序61套。

                        

    Yamal項目通風管道預制工藝共計16個步驟;涉及17種材料;過程控制包含10個檢驗節點;累計輸出檢驗報告56,000頁。

                        

    項目場地安裝,保溫,測試共投入100余人,安裝重量1,050噸,焊接長度90,000米;安全工時200,000人時;累計縮短工期90天。

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