Specification for installation and construction of
solar lamps 1. Fixed position: One question and two look:
1. One question: Ask relevant personnel whether there are pipelines, cables and other facilities that hinder construction
2, second look:
Have a look: Check whether there are any obstacles such as cables, wires, and optical cables that hinder the installation and use of the lamps.
Second look: Check whether there are trees, buildings and other obstructions that affect the lighting of the lamps in the east, south, and west directions.
2. Digging holes: one reading, one drawing, one measurement
1. First reading: Read through basic drawings, construction drawings, point-and-location drawings and other related drawings.
2. One painting: Determine the installation location according to the point map, and draw the plane size of the foundation pit at the determined location according to the foundation and construction drawings.
3. One measurement: After the foundation pit is dug, measure the length, width, and depth of the pit with a tape measure to make sure it meets the requirements of the drawing.
Matters needing attention: uniformity, environmental protection
1, neatly and uniformly: the muck should be stacked neatly and uniformly, and shall not be stacked or scattered randomly
2. Protect the environment: The muck is not allowed to be placed directly on the lawn and other green belts, and the site must be cleaned up after the construction.
3. Make the foundation: three confirm, three clean up, three inaccurate
(one) three confirmed
1. Size determination: Determine the length, width, and height of the foundation, the exposed size, the height of the bottom corner bolts, the distance between the positioning plate and the corresponding edge of the foundation, the exposed size of the threading pipe, and the inner diameter of the battery compartment to meet the requirements of the drawing.
2. Direction determination: Make sure that the foundation is parallel to the road, and make sure that the positioning plate is parallel to the foundation.
3. Appearance determination: Determine the level of the positioning plate and ensure that the surface of the exposed part of the foundation is smooth.
(two) three cleanup
1. Clean up the excess concrete slag around in time.
2. Clean the concrete slag at the bottom of the battery compartment in time.
3. Clean the concrete on the positioning plate and bottom corner bolts in time.
(three) three inaccurate
1. The size of the foundation pit is incorrect.
2, concrete is not allowed to be placed directly on the ground.
3. It is not determined that each size meets the requirements and the cleaning is not allowed to proceed to the next
, Lighting installation: clear division of labor, orderly materials, correct assembly, tight connection, detection in place, pay attention to safety, timely debugging, and clean up the site.
1. Clear division of labor: transportation of materials, threading, assembling lamp caps, connecting wires, assembling light poles, standing light poles, fastening, installing batteries, installing controllers, debugging, cleaning up the site, and other processes are clearly divided and deployed by dedicated personnel.
2. Orderly materials: All kinds of materials are placed in an orderly manner and are easy to access.
3. Assemble correctly: lamps, light poles, battery components and other related matching parts are assembled correctly, and the wiring is connected correctly.
4. Connection tightening: the bolts between the matching parts should be tightened, and the parts should be connected tightly.
5. Detection in place: component connection detection, different power supply detection, battery connection detection, light source detection, etc. are in place.
6. Pay attention to safety: Pay attention to safety when the lamp is erected, including personnel safety, article safety, surrounding people, buildings, and cable safety.
7. Debug in time: Debug in time after installation to make sure the installation is correct.
8. Clean up the site: After the installation is completed, the site should be cleaned up in time, all wastes on the site should be removed, and the original appearance of the site should be restored. The personnel can leave after cleaning up.
3. Make the foundation: three confirm, three clean up, three inaccurate
