Wooden doors and windows of the installation

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Wooden doors and windows of the installation

qizhenapp
<p>Wooden doors and windows to install the operating conditions of structural engineering has been completed and acceptance. Doors and windows, fans in the installation should be checked before  wood plastic composite statistics  the channeling, twisting, bending, splitting, collapse, between the joints and no loose, if any problems, should be repaired. Door and window frame approach, the wall should be painted side of the anti-corrosion coating, brush after the classification of the formation of flat.</p><p> Prepare the installation of wooden doors and windows of the brick wall hole has been buried in accordance with the requirements of  composite deck boards mechanical properties  preservative wood bricks, brick center distance of not more than 1,2m, and should meet the requirements of each side of not less than two wood bricks; single brick or light masonry Put a prefabricated concrete block with wood bricks.</p><p> Brick wall hole with the installation of wooden doors and windows, in order to make windows and doors and plaster face Qi, should be made in the security box before   composite wood decking indonesia the plastering tendons. Doors and windows installed in the wall before or inside the room, before the plastering; doors and windows fan installation should be completed after the finish. Wooden doors and windows of the installation of the main points of the first window frame (vertical mouth) before the door frame to be finished to be checked, to correct the rules, nail good oblique bar (not less than 2), no lower candle door should be added nail   cost of polymer or composite decking level To prevent deformation in transport and installation.</p>