Five years ago, the Provincial Bureau of quality supervision released the results of quality spot check on three kinds of products in the fourth quarter of last year. After spot check on steel pipe scaffold fasteners, safety helmets and cement, it was found that half of the safety helmets in use on the construction site were unqualified and there were major safety hazards
the spot check of safety helmets in use at construction sites covers 17 users, with a total of 20 batches, and the qualified rate of sampling is only 50%. The unqualified items include quality, vertical distance, protrusion in cap and shell, impact resistance, etc. These unqualified safety helmets can not only easily cause neck fatigue and injury to cervical vertebra, but also cause injury and suffocation of operators
in addition, the Provincial Bureau of quality supervision also supervised and spot checked 40 batches of steel pipe scaffold fasteners of distribution enterprises in Taiyuan city and production enterprises in Yuncheng area, and the qualified rate was 75%. The main quality problems include: unqualified tensile and anti-skid performance items and unqualified anti-destructive test. Such a product is easy to be detached, and the fastener is easy to slip or even break under the force in the working state, which has potential safety hazards. 1n the supervision and spot check of 22 cement production enterprises and 22 batches of cement products in the whole province, 22 batches are all qualified, the sampling pass rate is 100%, and the product quality is relatively stable
in view of the problems reflected in the safety helmet and steel pipe scaffold fastener, the Provincial Bureau of quality supervision has asked the quality supervision departments at all levels to do a good job in handling the problems, and to do a good job in removing the unqualified enterprises, especially the production and distribution enterprises of steel pipe scaffold fastener and safety helmet. The quality supervision department will also help the unqualified enterprises to do a good job in rectification, strengthen the supervision of all links of production and distribution, ensure the product quality and safety, and make consumers satisfied
exposure table
the glass fiber reinforced plastic Tian’an safety helmet used by Shougang Changzhi 1ron and Steel Co., Ltd. and produced by Anhui Tianchang Tian’an protective articles Co., Ltd. does not meet the quality requirements of the standard
the 53cm-62cm plastic Jixiang safety helmet used by Shanxi Hongsheng Coking Coal Co., Ltd. and produced by Hebei Langfang Jiahui plastic products Co., Ltd. does not meet the vertical spacing requirements of the standard
the ordinary FRP X-1 flying man safety helmet used by China Construction Third Engineering Bureau (Xinghewan project department) and marked by Beijing flying man science and Trade Co., Ltd. does not meet the requirements of the standard
the impact resistance and absorption performance of the Y-type safety helmet, which is distributed by Jiayi Material Distribution Department of Taiyuan Jinyuan District and produced by Hebei Cixian Hongfa labor protection plastic products Co., Ltd., does not meet the standard requirements
the 540mm-650mm (plastic) Su Dian star safety helmet used by Shanxi sunshine Power Generation Co., Ltd. and produced by Xuzhou riyuexing Plastic 1ndustry Co., Ltd. does not meet the requirements of the standard in terms of jaw belt strength and vertical spacing
the 660 coal mine is used by Changzhi Jingfang Coal 1ndustry Co., Ltd. and produced by Henan Yuguang Gold Aluminum Group Co., Ltd × four hundred and eighty × 440 safety helmet, its lateral rigidity does not meet the standard requirements
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