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在物资部制定的物资工作“八五”计划发展纲要中.提出要继续发展散装水泥,到“八五”期末,全国水泥散装量达到4800万 t,水泥散装率达到20%,比“七五”末期提高10个百分点。纲要指出,重点工程和水泥用量较大的基建工程使用散装水泥要达到60%,水泥制品企业、预制构件厂、混凝土搅拌站要全部使用散装水泥。天津市的水泥散装率要达到70%,北京、上海、哈尔
In the “8th Five-Year Plan” development plan for materials work formulated by the Ministry of Materials, it is proposed to continue to develop bulk cement. By the end of the “Eighth Five-Year Plan” period, the bulk cement volume in China will reach 48 million tons, and the bulk cement rate will reach 20%, which is higher than the “7th Five-Year Plan”. The end of the increase by 10 percentage points. The outline points out that the use of bulk cement for key projects and cement-intensive infrastructure projects should reach 60%. Cement products companies, prefabricated component plants and concrete mixing plants should all use bulk cement. Cement bulk rate in Tianjin should reach 70%, Beijing, Shanghai, and Hal