National standard for light poles

Legal analysis: 1, the installation height of lamps and lanterns, the installation height of lamps and lanterns in the same street must be consistent (the height from the lighting center to the ground). Xiaoqu lamp 1 meter lamp 5-6m ordinary street lamp long arm lamp and chandelier 6.5-7.5m fast lane arc lamp not less than 8m slow lane arc lamp not less than 6.5m.. 2. The special lamp type shall be installed according to the design requirements, and the height of the lamp is equivalent to the width of the illuminated road. When only one side is illuminated, HL; When both sides are illuminated, HL/2, where h: lamp installation height (m) L: road width (m). 1 part, street lamps and lanterns should be firmly upright, and looseness and skew are not allowed. 2. The lampshade shall be intact and free from damage. 3, enamel lamp umbrella corrosion, deformation should be replaced. 4, lamps and lanterns mirror failure, should be replaced. 5. The reflector of lamps and lanterns should not be damaged or deformed during transportation and installation. The lampshade should be polished with an apron. When the lamp holder is damaged and the porcelain bottle is exposed, it should be replaced. 6, lamps and lanterns, lamp body can't bend, each part of the fixed screw need to add spring eyeliner to tighten, declined to loosen. 7. The cast iron lamp holder is cracked, and the falling block cannot be used, and no rubber is unqualified. 8. The lamp body hoop should be suitable for the pole, and the device should not be too long.

Legal basis: Technical Requirements for Road Lighting Poles in People's Republic of China (PRC) * * is the product standard of urban construction industry, numbered CJ/T527-20 18, and implemented from April 20 19.