当前,水泥的包装袋重合格率,无论是从生产厂家,或是用户工地抽检,普遍存在合格率偏低的问题,严重影响了建筑工程质量。据湖南娄底地区计量局于1993年7—8月对全区33家水泥厂的包装袋重进行执法监督检查表明:平均袋重合格率仅64.1％,其中合格率达80％的企业11家,占被查数的33.3％;合格率低于60％的14家,占42.4％。水泥包装袋重合格率如此低,主要是 At present, the cement packaging bag qualification rate, whether it is from the manufacturer or the user site sampling, generally has the problem of low qualification rate, which seriously affects the quality of construction projects. According to the supervision and inspection conducted by the Loudi Regional Bureau of Weights and Measures in 1993 from July to August 1993 on the weight of 33 bags of cement plants in the region, the average bag weight pass rate was only 64.1%, of which 11 companies had a pass rate of 80%. It accounted for 33.3% of the surveyed numbers; 14 companies with a passing rate of less than 60% accounted for 42.4%. The qualified rate of cement bags is so low, mainly