Stairs on top of the gypsum board ceiling how to install 20KG heavy crystal lamp?
With a little bit of a little thick high-strength screws directly knock on the woodworking board is not on the line, I help others ceiling are placed in the light position put a woodworking board
1, if you leave the position into the top of the ceiling, you can install a hanging plate in the roof of a hanging plate, in the corresponding ceiling position to dig a 5 cm or smaller point of the hole, hanging from the roof hanging a chain down, digging the hole The part can be installed with a hanging bell to cover.
2, if there is no way to ceiling, it is recommended to choose a little light, the ceiling to withstand the pressure of too much time is easy to go wrong.
???? Ceiling (prung roof), refers to the housing living environment of the top decoration. The ceiling is an important sub-division project of the building decoration project. The ceiling has the function of insulation, insulation, sound insulation and sound absorption. It is also a hidden layer of electrical, ventilation and air conditioning, communication and fire prevention, alarm pipeline equipment and so on. The ceiling in the whole room decoration occupies a very important position on the top of the room for the appropriate decoration, not only to beautify the indoor environment, but also create a colorful interior space art image. In the choice of ceiling decoration materials and design programs, to follow the two materials, solid, safe, and beautiful, practical principles.
Remove the gypsum board, in the concrete floor to play the expansion screw (according to the requirements of the lighting manufacturers design), no other what way.
This is before the ceiling should be buried live live, should not be the error, and now can not be missed on the wrong
