What is the general use of materials in the ceiling?
Quality Standard
1, to ensure that the project: light steel keel and cover panel types, specifications and fixed methods must meet the design requirements; light steel keel installation must be correct, connected firmly, no loosening; cover panel should be no delamination, warping, , Missing edges and other defects, the installation must be strong, no loosening.
2, the basic items: light steel skeleton of the boom, large, medium and small keel should be the right position, straight, no bending, no deformation, hanging pieces, connectors should meet the requirements;
1, in accordance with the construction drawings in the field release the main control line.
2, the roof has been playing a good position in the keel position
Plaster board and mineral wool board ceiling.
?
Advanced point, then available aluminum buckle board, light weight, sound-absorbing, easy to clean, long life, fire, moisture.
Usually with light steel keel gypsum board and mineral wool board ceiling.
