The General Administration of Quality Supervision, Inspection and Quarantine notified the results of the national supervision and inspection of the second batch of grinding machine products in 2017. A total of 27 batches of grinding machines produced by 27 enterprises in 7 provinces and municipalities including Shanghai, Jiangsu, Zhejiang, Shandong, Hubei, Sichuan and Shaanxi were sampled. All comply with the standards. This spot check is based on GB 5226.1-2008 "Mechanical Electrical Safety Mechanical Electrical Equipment Part 1: General Technical Conditions", GB 15760-2004 "General Technical Conditions for Safety Protection of Metal Cutting Machine Tools", GB 24384-2009 "Safety Protection Technology for Cylindrical Grinders" Conditions, GB 24385-2009 "Technical Conditions for Safety Protection of Horizontal Axis Surface Grinders", JB 4029-2000 "Technical Requirements for Safety Protection of Grinding Wheel Covers", GB/T 9061-2006 "General Technical Conditions for Metal Cutting Machines", etc. Standard requirements, hazard of winding and entangling of grinding machine products, hazard of extrusion and shearing, limit device, anti-loose device, interlocking device, clamping device, wall thickness of protective cover, opening angle of grinding zone, starting, Stop, emergency stop, splash, power switch, protection coupling circuit, insulation resistance test, withstand voltage test, over current protection, motor overheat protection, electric shock protection, hydraulic system, temperature and temperature rise, leakage, accuracy, noise, motion test Wait for 25 projects to be tested.
A Shower Faucet (also spigot or tap: see usage variations) is a valve controlling the release of a liquid that enabling washing and drying in the bathroom.
Shower Faucet,Single Handle Shower Faucet,Single Lever Bathtub Faucet,Hot Cold Water Shower Head
Kaiping Jenor Sanitary Ware Co., Ltd , https://www.jenorsanitary.com