Ceiling coating, painting and pasting shall be calculated in square meters according to the corresponding quantities of decorative base. The metal grille ceiling and hardwood grille ceiling are calculated in square meters according to the graphic size and horizontal projection area of the ceiling.
The glass daylighting roof is measured in square meters according to the graphic size of the glass ceiling surface and the unfolded area. The sound-absorbing and heat-insulating layer of the ceiling is calculated in square meters according to the graphic size of the sound-absorbing and heat-insulating ceiling. The light strip of caisson is calculated in meters according to the design size of the outer edge line of the light strip.
Extended data
The secondary ceiling undertakes the mission of beautifying the ceilings of all rooms (living room, bedroom, dining room, study, etc.). ). The secondary suspended ceiling is different from the traditional suspended ceiling in modeling design, technology level, material selection and installation technology. And pay more attention to aesthetic taste.
In terms of material application, the secondary ceiling cancels the metal ceiling (such as aluminum plate), which caters to the natural law. Fully consider the compatibility of home decoration with metal, wood, fire, water and soil, and all use new environmental protection decorative materials. In the installation structure, the secondary ceiling has the characteristics of modularization and rapid installation.
Installation structure: the patented quick-loading structure shortens the construction period by 80%. Ingenious engineers carefully designed the secondary ceiling, adopting modular structure and steel structure to meet the requirements of rapid assembly.
Baidu encyclopedia-secondary hung ceiling