What is the construction technology standard of woodworking?

Woodworking construction standard technology \x0d\ 1. Check that the base material is 30mmX40mm wooden keel and 15mm thick blockboard. \x0d\\x0d\2。 Check the smoothness of the wall at the grass-roots level before construction, and the error is ≤3mm. \x0d\\x0d\3。 The blockboard base of the door cover must be laid, and the base must be firmly fixed with a wedge made of dry wood, 5mm from the ground to prevent water intrusion. Check the flatness and verticality. The allowable error of flatness and verticality is+1 mm, and the diagonal error is+2 mm. Check the distance from the upper left corner and the upper right corner of the door to the horizontal line. All doors should be highly consistent and of the same type. Generally, the study door leaf is 800mmX2000mm, the bathroom door is 700mmX 1900mm or 650mmX 1950mm, and the door leaf thickness is 38mm. \ x0d \ x0d \ 4。 Auxiliary window, auxiliary window with wooden keel frame closed, 50mm thick sandwich plate sealing, spacing of 20 mm, and the original wall plastering layer height difference 15 mm, auxiliary window around the old plastering layer off 50mm, nail wire mesh plastering, plastering layer does not exceed the wall plastering layer. Key inspections should be carried out. \x0d\\x0d\5。 The door leaf of Baomen is made of double-layer blockboard with a thickness of 15mm and a width of 120mm generally. 2 pieces in the vertical direction and 5 pieces in the horizontal direction, and the locking position has special reinforcement. The blockboard should be opened horizontally to prevent deformation. If the doors and windows are strewn at random, the five-layer board should be sealed with double 12mm thick joinery board. After the flat-fell seam of the panel is sealed, the heavy objects should be laid flat and pressed for 48 hours. If the solid wood door fan is used, the moisture content should be between 8%- 12%, and it should be polished smooth before use, and then used after brushing the primer twice. When installing doors and repairing door leaves, the height direction is mainly based on the bottom of the repair plane, and the maximum repair plane height is less than 60mm, and the side planes are repaired on both sides, and the maximum repair plane on each side is less than10 mm. \x0d\\x0d\6。 Doors and door covers must be selected before use. After applying transparent putty and primer, the materials should be classified and used reasonably. Panels should be sealed with white latex and nails should be fixed. White latex should be painted evenly and fully. Light cotton board must use copper nails. The color and texture of the panel should be consistent, and the gap should be tight and harmless. The door cover should be 5 mm from the ground to prevent water intrusion. It should be nailed with mosquitoes. \x0d\\x0d\7。 Sealing of door leaves: If wood veneer is used for sealing, before sticking wood veneer, adjust sawdust with white latex to fill the gap of joinery board, and dry it before construction. Doors and doorstops must be closed with solid wood strips, and the colors should be selected. When trimming, it is forbidden to damage the panel. All doors and covers are only allowed to have scars less than 0.5 square 50cm in the wrong place, and solid wood strips should be polished. Diagonal \ x0d \ x0d \ 8. Doors and edges must be carefully selected to ensure that the lines and texture of the facade are balanced and beautiful. Before use, the door edge should be polished and smooth, and the front and back should be primed twice as above. When nailing the thread, the back must be polished flat, and then a small amount of glue is applied and fixed with 30mm straight nails, 60mm above 60mm and 5mm from the ground. \ x0d \ \ x0d \ 9。 The corner of the line should be tight, the trough should be smooth, and the texture and color have not changed much; Because it needs to be fixed, the nail hole should be nailed to the concave joint of the line as far as possible, and the line should be 5-8 mm from the ground. \ x0d \ x0d \ 10, the distance between the door leaf and the ground (surface height) is 5-8 mm, the gap between the left, right and upper openings of the door leaf is 1.5-2.5mm, and the door leaf and the door stop are closely combined. \ x0d \ x0d \ 1 1。 When installing the hinge, the door leaf and door frame must be slotted on both sides, and the door leaf opening and hinge should be tight. When installing, install with ordinary straight screws and tighten the paper tape to prevent paint pollution. When finished, replace the screws. \x0d\\x0d\ 12。 Door collision installation: the magnet is fixed firmly and accurately, and the periphery of the kick line should be reinforced. \ x0d \ x0d \ 13。 Door lock installation: the height of the door lock from the ground is 900- 1000mm (lock center position), and the lock position is correct. The gaps between the lock tongue and the door leaf, the lock and the door frame should be tight, firmly installed and can be opened freely. After the lock is installed, it must be wrapped and protected to prevent pollution. \x0d\\x0d\ 14。 Before the project is completed, tear off the hinge, lock the tape and replace it with steel screws. Remove the tool and turn the steel screw. There must be no neutral and slippery, and it should be level. \x0d\\x0d\ 15, ceiling with horizontal tube copy out the horizontal line, repeatedly check the flatness, with chalk line pop-up baseline. \x0d\\x0d\ 16。 Be familiar with drawings, determine dimensions, and make construction disclosure. The curved top surface modeling should be set out on the ground first, and then it can be displayed after it is confirmed. \ x0d \ x0d \ 17, the main reinforcement of the ceiling adopts 35mm*55nn wooden keel, the spacing is 800mm- 1000mm, 100mm*8mm steel bar is expanded and fixed, and the dosage is 1m2. \ x0d \ x0d \ 18, the secondary keel is 25mm*35mm wooden keel, which can be used after the bottom surface is polished; The spacing between the five-layer wooden keel and the gypsum board is 407mm*407mm, and the spacing between the three-layer wooden keel is 305mm * 305mm；; Wooden keel splicing should adopt groove bite splicing, the groove depth is generally 15mm, the width is 25mm, the round nail is fixed, and fireproof coating is applied. \ x0d \ x0d \ 19, gypsum board is 1200mm*3000mm. It must be divided into blocks with elastic thread before use. When sealing the board, leave a 3mm seam, fix it with special screws, and sink it into the gypsum board by 0.5mm- 1mm, and the nail distance 150mm-. \ x0d \ x0d \ 20, 3cm board or 5cm board must be divided into blocks with elastic thread before use, so as to ensure that the code is nailed on the wooden keel. \x0d\\x0d\2 1。 When using plastic gusset plates, aluminum gusset plates and baking gusset plates, it is necessary to understand the specifications of gusset plates and purchase them reasonably in combination with the size of the site. \x0d\\x0d\22。 The sealed three-layer board or five-layer board must be fixed with nails. The nail spacing is 80mm- 150mm, and the nail length is 25 mm-35 mm If it is used as a latex paint surface, it must be coated with acid varnish to prevent the laminate from discoloring. \x0d\\x0d\23。 When sealing the top of the board, pay attention to the pull-out of the lamp line from the top surface, determine the position of the downlight according to the elastic line on the cover panel, and pull out the thread end. \x0d\\x0d\24。 When sealing the plate, pay attention to dragging the lamp wire out of the top surface, determine the position of the copper lamp according to the elastic line on the cover plate, and pull out the wire end. \x0d\\x0d\25。 When sealing plastic gusset plates, aluminum gusset plates and painted gusset plates with wooden keel, attention should be paid not to damage the plate surface, and the convergent line of plastic gusset plates should be sewn tightly, and aluminum gusset plates and painted gusset plates should be used. It is suggested to use 30mm wide wood wire to brush enamel for closing, and the gap between gusset plate and wire should be tight and even. You can nail the gusset plate and the wire together from above with a straight nail to ensure that the top floor is watertight; Locate the wires and mark them accordingly. \x0d\\x0d\26。 Be familiar with the design drawings, set out according to the size of the site, determine the partition in the cabinet, take the sketch back to the company for drawing, or sign it by the person in charge of Party A before construction. \x0d\\x0d\27, technical disclosure of construction for workers. Calculate the material consumption and determine the construction technology. \x0d\\x0d\28。 Check the purchased materials, and the carpenter will make the ingredients: (1) Select and use the decorative board; The color difference of the decorative plate of the cupboard door is small. Check the panel for stains and damage. (2) Classification and use of blockboard; Middle-grade blockboard is used at the grass-roots level, and high-grade blockboard is used for door leaves. (3) The convergent line is selected, with uniform color and no obvious defects. \x0d\\x0d\29. Set cutting and blanking. After assembling the foundation frame, check the assembling accuracy. The verticality is 2mm, and the horizontal error is1mm.. \x0d\\x0d\30。 The cross-braced joinery board on the cabinet should be double-layered, so that the force is uniform and deformation is avoided. The maximum length of the cabinet door shall be 1650mm, and the special shape shall be signed by the person in charge of Party A before construction ... \x0d\\x0d\3 1. Check the frame dimensions to ensure that the main dimensions and drawings are correct. \x0d\\x0d\32。 Spread the polaroid board in the cabinet, clean and polish it first, and then paste it with white latex. Joints should be even and tidy. \x0d\\x0d\33。 For door leaf manufacturing (1), select advanced blockboard for cross opening. (2) The front decorative board shall be pasted on the whole board, with straight and beautiful wood grain, and the back shall be covered with Polly board. (3) Clean around the door leaf and check the geometric dimensions, and the error is1mm.. (4) Uniform numbering and placement. \x0d\\x0d\34。 After the door leaf is finished, it should be placed on a flat ground and pressed with heavy objects or wood squares. Time is not less than 5 days. \x0d\\x0d\35。 After the convergent line is selected, promote the use, and the seam should be straight and clean. There is no obvious joint within the range of 1 m. Trim carefully to avoid damaging the panel. \ x0d \ x0d \ 36. The door leaves shall be inlaid and decorated according to the drawings, with accurate dimensions and beautiful joints. \x0d\\x0d\37, drawer height 120mm- 140mm, the frame is blockboard, the bottom plate is poly board, and it is fixed with code nails. The cross section of horizontal joinery board should be painted with putty or closed with solid wood strips. \x0d\\x0d\38。 Door leaves should be installed correctly according to the production sequence, with straight and beautiful wood grain, correct geometric size and 3mm gap size. \x0d\\x0d\39。 Hardware should be made of high-quality products, with correct installation position, firm fixation and beautiful appearance. The door leaf touches the ball at the top, or is installed up and down. The small door leaf is installed below. Door handles shall be installed in a uniform horizontal position. The lower opening is off the ground1100 mm-1200 mm.