4. scaffolding in construction need to change the original structure, increasing the height (width), instead it down with, etc., subject to the technical department to verify Fuzhou basket scaffolding rental and subject to approval. (B) technical requirements for steel scaffolding materials used must meet the following requirements: 1. The pipe diameter should be 48 ~ 51mm, wall thickness 3 ~ 3.5mm, length 2.1 ~ 2.8m and 4 ~ 6.5m is appropriate, there are serious corrosion, bending, cracks, damage may not be used. 2. Fasteners should be pre-qualified to prove, where brittle deformation, slide wire shall not be used. (3) the underlying pitches should be less than 2 m. (4) take a long pole can be used in addition to the top lap top step, the rest of the layers of each step must be butt joints fastener connection (special case when using technology demonstration must overlap). Pole docking fastener should be staggered: two adjacent pole connector should not be set in sync within two synchronized across a pole apart within joints staggered in height direction a distance of not less than 500 mm; each joint center distance from the primary node should be less than 1/3 of pitches; lap length of not less than 1m Fuzhou scaffolding rental, should be less than two rotating fastener secured to the ends of the rod end fastener plate edge distance should not be less than 100mm. (3) scaffolding wall even point (anchor point), and floating point support to pull hang (hanging) point must be set to reliably withstand the tension force structure support scaffolding parts Fuzhou, checking if necessary to carry out structural setting as much as possible not affect Follow-up construction, to prevent the subsequent construction was artificially removed. 3. Single row scaffolding does not apply to the following conditions: (1) the wall thickness of less than or equal to 180mm; (2) building height exceeding 24m; (3) an empty bucket brick, aerated block walls and other light wall; ( 4) masonry mortar strength classes less than or equal to M1.0 brick wall. Fuzhou install scaffolding, scaffolding Fuzhou Mingguang (certified), Fuzhou, Fuzhou Mingguang scaffolding provided by the steel frame construction projects Leasing Limited. Fuzhou Mingguang steel frame construction projects Leasing Co., Ltd. (www.fzmgjsj.com) is Fuzhou, a leader in site construction materials, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Fuzhou Mingguang scaffolding leadership with the staff warmly welcome all inquiries negotiations to create scaffolding Fuzhou Mingguang a better future.