⑶ according to GB5725-85 requirement to use every three months should be tested rope strength test (or tests according to the instructions). Cleanup Mesh Co., Ltd. Anping circumnavigate construction safety net: the clean-up construction safety net, such as the top of the building into the fence, you must first check the quality of the building prior protective net, strut is solid, after confirming it is safe to enter the building safety net cleanup, cleanup should hand grasp network tendons, clean up debris handedly building a safety net, to prohibit people standing building protection online, hands or clean up debris thrown down. After a) quality checks of safety nets (1) safety net involving state property and personal safety of special labor protection supplies wholesale construction safety net, which must be approved by the national quality supervision and inspection department designated inspection and obtaining the license, square produce. Each batch factory fire building safety net safety net must have supervision and inspection department inspection reports. Each safety net should be in a different location each green building safety net, accompanied by state supervision department inspection certificate and self-test certificate. At the same time there should be signs, there should be a permanent mark on the signs, signs should include: name of manufacturer, date of manufacture, batch number, materials, specifications, weight and production license number. Building a safety net material, Sheng Hao rope (certified), Anhui construction safety net provided by Huimin Hao Sheng Chemical Fiber Co., Ltd. rope course. Huimin Sheng Hao fiber rope course Ltd. (www.bzshsw.com) Shandong Binzhou, safety, protective equipment processing leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Sheng Hao rope leadership with the staff warmly welcome all inquiries negotiations to create Sheng Hao rope a better future.