solar street light construction and installation principlessolar street light-li

The installation site of solar street light should be well drained. If there are rivers and puddles within a radius of 10 meters, the water surface of the river and puddles must be 2m lower than the foundation surface; there are no obstructions around (determined according to the height of the installed lamps) and high-voltage lines, etc. Dangerous goods; there are no public facilities such as cables, optical cables, and drainage pipes underground at the installation site. According to the situation of the construction site, the construction personnel have the responsibility to question the unreasonable selection of the installation site and stop the construction, and report the situation to the relevant person in charge as soon as possible. Prepare the tools required for making the solar street light foundation before construction and select construction personnel with construction experience; choose the appropriate cement in strict accordance with the solar street light foundation drawing, and special acid and alkali-resistant cement must be used in places with high soil pH; fine sand and There should be no impurities such as soil in the stones that affect the strength of the concrete; the pit should be excavated along the road in strict accordance with the dimensions of the solar street light foundation map (construction dimensions determined by the construction personnel); after the excavation of the pit is completed, leave it for 1 to 2 days to check whether There is groundwater seepage. If there is groundwater seepage, stop the construction immediately; 5×Ф80 drainage holes must be added to the bottom of the groove where the battery compartment is placed in the foundation or according to the requirements of the drawings. In the foundation, the upper surface of the embedded ground cage must be level (measured and tested with a spirit level), and the anchor bolts in the ground cage must be perpendicular to the upper surface of the foundation. The installation of solar street light can only be carried out after the foundation of solar street light is qualified.
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