1The process includes preliminary surface treatment, laying the mesh, installing extruded boards, fixing components, laying glass fiber mesh and leveling, followed by applying paint or tiles.
2Key Operations
2.1Construction Conditions
1)The base soil should be dry and has been approved. The windows and door frames have been properly installed.
2)Construction site ambient temperature and surface temperature of the subgrade walls during and after construction24hInsufficient information provided.5℃No Chinese content provided.5Level Up
3)To ensure construction quality, the construction surface should be shielded from direct sunlight. If necessary, sun-blocking curtains should be set up on the scaffolding to cover the walls.
4)Effective measures should be taken during rainy construction to prevent water from washing away the walls.
5)Protective measures for the wall system during construction, including the use of flashing and sealant, should be... Construction must be completed according to design specifications before removal is permitted.
2.2Field-level processing
1)Thoroughly remove surface float water, coatings, oil stains, release agents, hollow spots, and weathered materials that affect bonding strength.2)Utilizing laser levels to measure the perpendicularity of various angles in all directions, and using steel nails to level the surface. Wall surface flatness. Large deviations should be less than4mmPlease remove or chisel away parts exceeding the standard.1:3Cement mortar is used for patching and leveling.
2.3粘贴翻包网
1)All doors, windows, and openings on the ground-level walls, as well as around the system terminals, are lined with narrow inverted webbing.2)The end of the flip-top net is pressed into the adhesive using polypropylene paste.
2.4Install extruded polystyrene panels
1)Standard panel dimensions1200mmX600mDiagonal error less than2mCustom non-standard panels are processed to the required dimensions. Extruded board cutting is performed using electric wire cutter or utility knife tools. The allowable dimensional tolerance is±1.5mmVertical in size and aspect.
2)Before粘贴, hang the horizontal and vertical lines according to the size of the board. Extruded boards should be粘贴 horizontally to ensure continuous bonding, and the upper and lower rows of extruded boards should be staggered in the vertical direction by the length of the board.1/2。
3)Expanded polystyrene boards are adhered using the dot method, with a spatula spreading a uniform layer of adhesive around the edges of the board, ensuring even distribution in the center.8A point.
4)Apply extruded polystyrene boards horizontally across the base wall, uniformly compress them, and flatten using a level ruler.
5)At the corner of the wall, the dimensions should be laid out first, and the extruded polystyrene board should be cut to ensure vertical and alternating connections during粘贴, guaranteeing a smooth and perpendicular corner.
6)When installing the exterior angles around the window frames and the exterior walls, it is necessary to first set the datum line as the reference for controlling the vertical alignment of the angles.
7)When applying the stickers, they should be applied from bottom to top. Once applied, nail the bottom of the board to the wall to support it and prevent it from slipping down.
2.5Install fasteners
1)EPS boards are securely installed after being placed.24hInternally, fixings are installed, and holes are drilled at the designated positions according to the design specifications. First, the anchor bolts are tapped into the drilled holes using a small hammer, followed by the plastic anchor pins being inserted into the anchor bolts.2)The edges of the angular and hole sections should be densified in both horizontal and vertical directions, with the spacing not exceeding300mmApologies, but the provided content is incomplete and does not contain any Chinese text to translate. Please provide the full Chinese news content for translation.60mm。
2.6Apply glass fiber mesh and level it.
1)Apply a uniform layer of the substance with a sponge on the base board surface. Vinyl. Before the adhesive surface sets, lay the glass fiber mesh over it and use a trowel to fully press the mesh into the adhesive. Once the surface is dry, then... Adhesive will be used to level the walls.2)The overlap width of the grid fabric is not less than100mmThe overlap width is not less than80mmAt the阴阳 corner, each side is double-curved and overlaps each other with a width of not less than200mm。3)Interior perimeter of the window and door openings adjacent to the large wall.45The corner sections have each been added a layer.300mm×200mmThe grid cloth is reinforced, with the large-area grid cloth overlapping the grid cloth around the windows and doors.
2.7Apply paint or tile
1)Before the surface layer construction, the surface defects such as smudges, exposed meshes, rough edges, and irregular attachments on the base layer should be treated.2)Surface construction must be protected from direct sunlight and rain to prevent discoloration or peeling.3)Construction of the exterior thermal insulation section completed.7dAfterward, the coating process will be carried out. The application should be done in the order of first the base coat followed by the top coat. Once the exterior thermal insulation section is completed,24hAfterward, the adhesive for tiles is evenly spread on the wall with a trowel, the tiles are then粘贴 onto the adhesive surface, and gently tapped with a hammer on the tile face.



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