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QG/JSi JS(GF)03—90以传统的砌砖作为内隔墙,墙身较重,墙面需做粉刷,手工湿作业量大,施工工期长,建筑垃圾多;若在建筑中,特别是高层建筑中采用轻质隔墙,对减轻建筑物自重,减少湿作业,加快施工进度有重要意义。上海市第四建筑筑工程公司结合工程所需,于1984年列题研究“轻钢龙骨纸面石膏板应用技术”。1985年2月通过了局级技术鉴定并获1985年上海市建工局优秀科技
QG/JSi JS(GF)03-90 uses traditional masonry bricks as internal partitions, with heavy walls, painted walls, large manual wet work, long construction period, and lots of construction waste; if in construction, In particular, the use of lightweight partitions in high-rise buildings is important for reducing the weight of buildings, reducing wet operations, and accelerating construction progress. Shanghai No. 4 Construction Engineering Co., Ltd. combined the needs of the project. In 1984, the research titled “Application Technology for Light Steel Keel Gypsum Plasterboards” was listed. In February 1985, it passed the Bureau-level technical appraisal and won the Shanghai Municipal Construction Industry Bureau’s outstanding technology in 1985.