Henan Quality Supervision announced the third quarter of 2013, fireproof rolling shutter products quality supervision and inspection results
Bureau of quality and technical supervision Chinese quality news network news in Henan province 20 announced the third quarter of 2013, fireproof rolling shutterproducts quality supervision and inspection results. The supervision and inspection of Zhengzhou, Luoyang, Jiaozuo and other selected from 3 cities in 8 enterprises of 8 batches of fireproof rolling shutter products. The test by sampling, 8 batches of products accord with standard.
The supervision and inspection test based on GB14102-2005 "fire shutter","2013 fireproof rolling shutter products quality inspection rules for the implementation of the fire roller shutter", appearance requirements, the curtain board examination, wind resistant performance testing, material inspection, check guide rail, parts inspection, check the running stability of the seat board, check,noise, electric open and check closed and drop speed, the two step closing performance of 11 items were tested.