Logo on the bar at the bottom of the pipe laying Led buried lights

Roots of reinforcing cage in the antenna fixed should be brief, to ensure that when the reinforcing cage roots of roof in three-dimensional level, with level in roots of roof in two straight direction measurement, it is necessary to observe the bubbles in the middle. Camera pole roots cast concrete is necessary in close-grained, prevent concrete

sign of reinforcing cage should be temporary, the roots of roof to ensure that the reinforcing cage root of three-dimensional level, the level should be used in the root of the roof of two straight direction measurement, and it is necessary to bubble in the middle. At the end of the day, it is necessary to compaction camera bar at the bottom of the concrete, to prevent concrete from empty drum. Construction, the embedded pipe opening of road traffic signal pole openings shall be sealed with plastic or other materials, so that at the time of filling and compaction concrete to pour concrete embedded tube leakage, thus forming embedded pipe blockage. Most laid in the tag bar at the bottom of the pipe is PCV. If conditions permit, shall be on the top of the pipe laying a layer of 95 bricks or stone concrete protective layer, to allow the vehicle ran over and damage the pipes. Trench excavation, compaction process should be made for pipeline root in order to prevent the pipeline buried, due to the settlement of roadbed crushed by road vehicles and produce and cause pipeline deformation. It is necessary to strengthen the line every 5 cm backfill soil layer, eventually to restore the road. The nozzle to kiln Wells should be 3 ~ 5 cm away from the wall, nozzle together all the burr should be cleared. The above content from guangdong lighting rod manufacturers. Please indicate whether the copy.