Plastic floor paving process

Plastic floor paving process

1. Laying the main construction process of plastic flooring.

(1) semi-rigid plastic flooring:

Grass-roots treatment → elastic line → plastic floor degreasing dewaxing → pre-shop → scraping gum → towel → rolling → conservation.

(2) soft plastic floor:

Grass-roots treatment → elastic line → plastic floor degreasing dewaxing → pre-laying → groove cutting → scraping glue → paste → welding → rolling → conservation.

(3) Coil Plastic Flooring:

Cutting → grass processing → elastic → scraping glue → paste → rolling → conservation.

2. Construction points.

Grass should reach the surface can not afford the sand, can not afford to skin, can not afford to gray, no hollow, no grease. No touch of rough feeling. Do not meet the requirements, should first deal with the ground.
Pop up each other perpendicular to the positioning line, and according to the pattern of pre-shop embroidery pattern.

Grass and plastic floor block at the same time the same side of the plastic, plastic surface sticky hands can be paving.

Each piece of the block after the pieces will be squeezed out of the plastic in time to clean up with cotton wire.

Pavement is completed, to clean up the floor surface in time, the use of water-based adhesive can be wiped with a damp cloth, the use of solvent-based adhesives, the application of turpentine or gasoline to remove rubber marks

Floor blocks should be defatted and dewaxed before paving.

3. Precautions

(1) for the adjacent two rooms lay different colors, pattern plastic floor, the separation line should be in the door frame outside the door line, so that the door floor symmetry.
(2) paving, the use of rubber hammer from the middle to the percussion, the bubble catch the net.
(3) 3 days after the shop can not be superior.
(4) PVC floor roll should be 3 to 6 days before paving cutting, and leave a margin of 0.5%, because the plastic after cutting a certain degree of contraction.

Varnish wall decoration process

Varnish wall decoration process

(A) veneer class decoration basic process

1. Paste glazed tiles:

Grass cleaning → wiping the bottom ash → election brick → soaking → row of brick → → → paste the standard point → paste the tiles → hook → scratches → clean up.

2. Paste ceramic tiles:

Clean up the grass-roots → wipe the base ash → gravel → line → paste → debarking → scratch.

3. Construction points

Grass-roots treatment, should be all clean up all kinds of dirt on the wall, and water wet one day in advance. Concrete walls should be chiseled in addition to the convex part of the grass will be chiseled, clean floating ash. Or with 107 plastic cement mortar nap. Wipe the ground ash, the bottom 6 to 7 into the dry, the row of brick line.

Formal paste must be pasted before the standard point to control the smooth surface of the paste, the operation should be used at any time with the ruler to check the flatness, uneven, not straight, to remove the heavy sticky.
Tile paste must be soaked in water for more than two hours before the brick body is not bubbling prevail, remove the dry stand.
Pavement encountered pipeline, lamp switch, bathroom equipment, such as support, etc., must be used to match the whole brick sets.
Inlaid finish, wipe the surface with cotton wire, and then wipe with white water mud.

4. Precautions

1. Grassroots must be clean, no floating soil, floating ash. The old wall should clean the surface of the original mortar.
2. The tiles must be soaked and dried. Because the drying plate paving, the mortar water will soon be sucked plate, resulting in cement mortar dehydration, affecting its condensation

Pine furniture purchase and maintenance

Pine with its plain texture, lifelike texture, pure and bright color, the home environment decorated with elegant, pure, into the harmony and peace with nature, and thus the furniture industry as the industry as environmentally friendly furniture.

      Pine furniture in the visual first "color" wins people. Tranquil soft pine essence "natural beauty hard to give up" so that other species of low eyebrows bow. Not decorated carved pine wood furniture is a natural scenery, its texture is clear, delicate lines, popular people's favorite, but its maintenance, purchase is very particular about the following for the reader to introduce some of the knowledge of pine.

      Furniture features
      The selection of pine furniture, the design and manufacture of pine coniferous forest species, due to high forest coverage, all the trees are basically no artificial pruning, making the processing of raw materials, branches are left behind the natural growth traces. In the making of furniture, the full display of the material is true, foolish and natural beauty. Pine growth cycle is long, fine rounds, the texture of wood flexible, low oil content of trees, and its own distribution of yin and yang evenly.
      1: natural color, to keep the natural qualities of pine, texture clear and beautiful;
      2: simple and generous shape, full of smooth lines, do a good sense of texture;
      3: practical, durable;
      4: flexible and breathable, good thermal conductivity and easy maintenance.

      Furniture type
      Traditional pine furniture, materials selection of pure pine, the design highlights the natural, modeling ancient Fang Ming, lines clear, and its simple and subtle and rigorous style, in the trend of the times without losing the quaint style.
      Modern pine furniture is pine and cloth pine and metal and other combinations, in the color combination, but also to maintain the true color of wood, highlighting the modern atmosphere of furniture. So that beauty and function both practical and decent, more able to create a modern home in a relaxed and comfortable.
      Pine furniture, whether it is cooked, modern, are the pursuit of a pure, simple, simple, practical style. So that the furniture itself is strong, durable, durable, and modern use of pure pine furniture, in the ease of modern social work at the same time, for us separated from the crowded and irritable urban life, to meet the return to nature, return to my psychological trends.
      Furniture purchase

      Pine furniture is a kind of solid wood furniture, so in the purchase and solid wood furniture has a lot of similar places:
      1. Lightly press the furniture of the various force points, such as the column angle, drawer or shelf support, etc., the test is stable;
      2. Pay special attention to the interface of heavy-duty furniture components,
      3. Check the sliding and positioning of the drawer, open all the doors to ensure that they are properly installed,
      4. Touch the surface of the furniture to see if they are smooth, whether it is possible to hook the fabric of the protrusions;
      5. depends on the texture of the wood is clear, clear.
      Furniture maintenance
      Pine is very natural, so the maintenance needs to pay attention to the following three aspects.
      1: often with a soft cloth along the grain texture, for the furniture to dust, before the dust, should be in the soft cloth dip on the spray agent;
      2: in use as much as possible with a mat under the hot plate, so as not to food soup spill, stain or damage the desktop;
      3: try to avoid contact with corrosive liquid furniture, alcohol, nail polish and so on.

      In addition to pine oil method
      Many consumers in the use of pine furniture in the process, often encounter loose oil (pine resin) in the pine or oozing surface, not only cause paint difficulties, but also affect the appearance and use of results. If you want to get rid of pine oil, you can use the following methods:
      1. Alkali washing method
      With 8% to 10% of sodium carbonate (edible alkali) aqueous solution, or 4% to 6% of the caustic soda solution, cleaning pine pine oil parts, so that pine oil saponification (oil and alkali into soap and glycerol) , Then sponge or brush dipped in hot water (40 ~ 50 ℃) scrub, rinse.
      2. Rinse method
      Will be 20 grams of bleach, add water 0.5 kg, to dissolve, with this solution repeatedly painted pine pine oil parts, until a little white, and then rinse with water.

      3. Elimination method
      On the loose oil exudation more local, you can use the blade to eradicate the local, and then smear the mud. Regardless of which method to deal with, you need to use ethanol (alcohol) scrub again or coated with a layer of shellac varnish, in case the pine does not remove the net loose oak, affecting the film.
      4. Dissolution method
      With 25% acetone solution dissolved, can also be 20% acetone aqueous solution and a small amount of alkali mixture scrub.
Guan Jian words: pine, furniture, buy,

Linyi Bay - Shenzhen Emerald Coast Interior Soft Installation Design

Project Location: Shenzhen Nanshan District; Design Unit: Shenzhen Exceptional Software Art Consultants Limited; Project Area: 200㎡; Chief Designer: Xu Jing;

White - quiet and stable
Beige - clean and elegant
White - tranquil, stable; beige - clean and elegant
Egret blooming wings, dancing skate the mangrove green, blue sky clouds roll Yun Shu, egrets fly across the sea bridge, then through the emerald coast of a simple white space, but also into the case of the designer's work. White in the world are regarded as lofty, sacred colors, like white people gentle, kind and friendly. Male owners want a simple, quiet space. Mrs. is responsible for the whole person, Mr. was when the "walk away dispensers", the hard and soft equipment completely entrusted to the designer, he said humorously, my wife is waiting to ridicule me, can not give her this opportunity. Trust is the best power. Designers through the low saturation of the color with the use of unique external environment, the introduction of marine elements, etc., to create a "good at the heart, simple shape" simple style of the three family.
Design interpretation of the elevator hall
Shoe cabinet to a large garden hand painting to start, in the light of the blooming, light flow, both to expand the entire field of vision, while the storage hidden in the invisible.
Design interpretation of elevator hall details
Pure copper and sunglasses made of very texture and mystery, a symbol of hope and dawn, an increase of space permeability.
Design interpretation of the living room

The entrance to the entrance, hanging the owner of the Hermes square, to reproduce the Aristotelian explorer Pisi Si expedition line, loaded with many fascinating sea story. Good horse with a good saddle, the owner has prepared a "good saddle", looking forward to the designer's "good horse."
Design interpretation of the living room

Design stories: In the sixth century BC, the Buddha Kay people established their first colony in the Lacydon Bay: Massalia. With the Alexander the Great and the great Aristotle of the same period of the Greek Pithias, two hundred years later born here, he was one of the earliest explorers, in order to find amber and tin, he crossed the Mediterranean Sea, reaching the northern waters even Unknown waters, bring back the story of tide and the impact of the moon, how to calculate the Earth's horns, such as the latitude of the distant areas, the Celtics and the high customs of the customs, the size of the Great Britain ... ... on the scarf to reproduce the Pithias expedition line to express the respect for the adventurer and his hometown. - designer: Arina? Ono heat.
Design interpretation of the living room
Night falls, the light of the blue paintings under the touch of light affection, it leads the room to the interior, with the blue pillow and single chair echoes.
Design interpretation restaurant

Wood is vitality, is the most primitive of the most close to the natural material. Warm wooden table connotation revealed a quiet and graceful, silent into the taste of home.
Design interpretation restaurant

The table comes from Baker, which began in 1890 and has been a symbol of the integration of high quality and excellence, especially for traditional craftsmanship, the production process, the details of the stress, and impeccable selection of materials , All kinds of uncompromising adhere to the production of delicate texture, the appearance of the body with a lot of classical beauty and collection value.
Design interpretation restaurant
Open style, coupled with chandeliers to pick up the visual space, creating a bright and relaxed dining environment.
Design interpretation
Shallow coffee color bed screen, easy to interpret the space more delicate and light extravagant. Sunshine sprinkled, bright and clean, tulle tempting, filled with the slightest love.
Design interpretation
Bed originated in the United States Bernhardt brand, known for its high quality and good craftsmanship Bernhardt home began in 1889, because of its excellent production design received a variety of awards in the world with high visibility, brand loyalty for the industry in the most Strong one.
Design interpretation of the master bedroom details
That possession of the classical temperament of the antique mirror, reflects a bit intoxicating fans, there is still holding a half-covered sense of vision.
Design interpretation of children's room
Ward of the wardrobe to break the monotonous sense, and the sheets of the formation of space crisscross, extending the tension of space.
Design interpretation of children's room details
Black and metal elements showing a unique personality, the overall emphasis on the modern art of art, to the child a meditation of small world.
Design interpretation of the cloakroom
Not only in the cloakroom, in the living room walls, ceilings and bedroom wardrobes are used shell mosaic to outline, the maritime grace and home blend.

Before & After comparison chart

Pendulum before and after the comparison chart

Construction Standard of Double Reinforcement Composite Panel

Construction Standard of Double Reinforcement Composite Panel (424-1996)

Range
    The process is suitable for multi-storey and high-rise multi-purpose civil building superstructure or roof panel installation. Suitable industrial buildings can also be used.

Construction preparation
    2.1 Materials and main equipment:
    2.1.1 double steel composite board: thickness is divided into 50mm and 63mm two series. The dimensions are based on three-mode, 50mm series, length 4.2m ~ 6.3m, width l.5m ~ 3.9m. Total 72 kinds; 63mm series, length 4.2m ~ 7.2m, width 1.5m ~ 3.9m, a total of 99 The Prefabricated laminated plate should have a concave and convex relief of not less than 4mm artificial rough surface, the surface shall not have loose layer and floating slurry. Double reinforced composite board to have factory certificate.
    2.1.2 support hard frame and branch slab of wood, wooden or fixed pillars should be prepared according to the construction program.
    2.1.3 machine; vertical transport machinery, steel tape, crowbar and so on.
    2.2 Operating conditions:
    2.2.1 Draw a stack of mounting plates according to the drawings, specifications, stacks, and negotiating requirements. Which should show the flat plate of the plane position, model, slit size, bearing rest length, support hard frame support position, temporary support position, so that the installation of laminated panels.

    2.2.2 Check the quality of the laminate: check for cracks, defects, check the surface quality of the laminate. Those who do not meet the quality requirements shall not be used. And check the type and specification of the laminate according to the mounting diagram.
    2.2.3 Check the elevation and the axis of the wall or beam. Liang and ring beam of steel and template to complete the hidden, pre-inspection.
    2.2.4 Stacking and site requirements of laminates:
    2.2.4.1 site should be flattened in advance, the whole building, and build 3:7 gray two steps.
    2.2.4.2 The location of the fulcrum of the stack is the same as the lifting point. Each sub-board along the laminated board long to close to the ring should be put through the long mat wood, up and down alignment, alignment, pad flat, mat real. Different board number should be placed separately, do not allow different board number overlap stacking. Stacking height should not be greater than 6 layers. Conditions should be allowed to follow upstairs.
    2.2.5 wall around the hard frame and puzzle joints at the hard frame support and temporary support plate, according to the construction program installed, and finished pre-inspection.

Operation process
    3.1 Process flow chart:
Check the bearing and slit hard frame on the scale of the standard height → slide the positioning plate line → hoisting board →

Adjust the length of the holding plate at the support plate → Tail the reinforcement

    3.2 due to the small length of the support plate on the bearing (or board into the seat), so under normal circumstances around the wall should be used hard frame model, generally single row of pillars and wall locking, spacing 60 ~ 100cm. Wall or beam top elevation should drop l ~ 3cm. Plate of the patchwork also set up hard frame support, generally double row pillars, spacing 60 ~ 100cm. Before installing the stack, carefully check the support system of the hard frame, check the elevation of the wall or beam, the height of the axis, and the horizontal elevation of the horizontal support.
    3.3 Draw the panel position line: in the wall, beam or hard frame horizontal flank on the side, according to the installation of the picture out of the seam position line, and marked board number. Patch between the board is generally 100mm, such as row plate when needed, can change between 80mm ~ 170mm. But more than 100mm of the patchwork should be placed close to the side of the board side. See Figure 4-39.
         
Figure 4-39 Slotting indentation diagram
    3.4 laminated board in place: If the stack has a reserved hole, before lifting the first to find out its location, clear the board to let the direction. At the same time check, remove bars and other obstacles in place. When lifting should be reserved for hanging ring position, take eight rings to lift the way. However, the stacking plate should be aligned with the designated stacking plate position line, according to the design of the seat to hold the annual slow down in place, stable implementation.
    3.5 Adjust the length of the shelves at the support plate:
    3.5.1 Use the crowbar to adjust the length of the support at the support of the drawing. If necessary, with a trolley hook hook rope (but the board does not leave the bearing), supplemented by artificial crowbar to adjust the length of the set together.
    3.5.2 When the board is left on the concrete member, it is usually + 20mm (ie, 20mm). If the plate needs, can also be between +30mm ~ -50mm change. But if the wall thickness ≤ 160mm, the tube edge of the length of stay should be set to 0. If it must be less than -50mm, according to the design requirements to increase the length of the boring bar. The length of the hold length is shown in Figure 4-40.
    3.5.3 In the brick and concrete structure, the length of the plate into the bearing should generally be greater than 50mm.
    3.6 According to the design requirements, finishing around the stack of reinforced steel bars, not bend 90 °, nor shall it be pressed under the board.

Quality Standard
    4.1 Warranty:
    4.1.1 Concrete strength must be in accordance with the design requirements and construction specifications.
    Inspection method: check the factory certificate and the same conditions to protect the test block test report.
    4.1.2 The concrete at the joint of the laminated plate must be accurately measured, pounded and compacted, and its strength must meet the requirements of the design or construction specification.
    Inspection method: observe and check the standard curing age 28d test block compression test report and construction records.
    4.1.3 The type, position and fulcrum of the laminated plate must meet the design requirements and have no deformation damage.
    Inspection method: observation or scale inspection and inspection of hoisting records.
    4.2 Basic items:
    The height of the laminated plate, the diameter of the slab and the slab shall conform to the design requirements and the construction regulations.
    Check the method: observation, adequate check.
    4.3 Tolerance items are shown in Table 4-37.
                                                                    Table 4-37
Item Item Tolerance (mm) Inspection method
1 axis position displacement 5 feet check
2 layers of high ± 10 with the level or size check
3 board length of stay ± 10 feet check
Plaster 5
Do not plaster 3

Product protection
    5.1 The requirements for the stacking and stacking of the stack shall be strictly in accordance with 2.2.4.
    5.2 cast-in-place wall, beam installation of laminated panels, the concrete strength to reach 4MPa square construction.
    5.3 Throwing bars (anchoring tendons) on the stack shall be properly protected during the stacking, transport and hoisting, and shall not be bent and broken repeatedly.
    5.4 lifting the laminated board, shall not use the "bottom", a number of lifting. Should be reserved for hanging ring position, using eight points synchronized single lifting method. Lifting shall not crash the stack.
    5.5 Timber support The temporary support of the support system board shall be completed before lifting. Each board along the long side of the board in the width of the set by adding long wood as a temporary support. All the pillars should be in the lower end of the bedding through the scaffolding, and the footboard for the base soil, to leveling, tamping.
    5.6 may not be any holes in the board, such as the need for holes on the board, the application of mechanical drilling, according to the design and Atlas requirements to do the corresponding reinforcement.

Quality Records
    The process standards should have the following quality records:
    6.1 factory certificate of concrete components.
    6.2 Structure hoisting record.
    Prefabrication of prefabricated components.
    6.4 sub-project technology to the end.
    6.5 Sub - project quality inspection and evaluation.

Three major precautions for hydropower projects

1, slotted drilling do not put the original wire pipe or plumbing pipe damage. When the electrical pipe is laid, it is necessary to route the wire directly to the ground or the wall. This is not only unsafe, but can not be repaired once it is damaged. Plumbing pipe in the deposited after the test must be carried out, qualified to do the next process to prevent damage caused by pipeline leakage.

 2, the kitchen and bathroom need to do waterproof parts, after the water must be done after the closure of the water test, qualified and then paste.

 3, the wire connector must rinse tin, kitchen and bathroom joints recommended to do waterproofing treatment, joints can be used high-pressure self-adhesive tape and black tape for dressing.

 4, the weight of more than 3 kg of lamps, must be fixed in the bolt or embedded hanging hook, prohibit the use of wooden wedge fixed; installation height of less than 2.4 meters of the metal shell must be protected grounding, the bathroom must use waterproof outlet.

 5, the circuit construction must be standardized, such as the diameter of 16mm wire tube to wear up to 3 lines; strength of the wire to be more than 50cm away from the signal to avoid interference; concealed line tube to be fixed firmly, otherwise the wall is easy to crack.

Details of outdoor decoration works

First, the details of outdoor decoration works
L, the wall of the body inspection and acceptance: outdoor decoration construction, should be in the main branch of the project acceptance on the basis of further the wall of the matrix to conduct a comprehensive inspection, carefully deal with the remaining problems, the main contents are:

(1) the construction of the main body caused by the concrete wall, frame column or structural columns, beams and other parts of the larger bump must be cut fill. Ticking parts to be playing line, carefully ticking leveling (should be experienced by the stone workers tick chisel as well). Deep concave to brush, rinse with water, and then 1: 3 cement mortar layering until the basic surface with the substrate surface.
(2) the final installation of the doors and windows to verify the location of the mouth on both sides from top to bottom from top to bottom pop-up vertical control line; mouth of the lower frame to pull the horizontal line, so that the door window skew is not correct, dislocation, Incoming, up and down inconsistent. If the error exceeds the standard, the amendment should be corrected in advance.
(3) the gap between the doors and windows frame and the wall to be layered impaction, by hand as a process in advance to complete, and doors and windows to install sub-project "guarantee project"; "basic project" for inspection and acceptance.

 (4) wall dust, dirt and grease, etc. should be clean and clean. Scaffolding hole, the construction hole plug tight, the eaves of the windowsill, window sets. Waist and so on in advance to fill the finished.
(5) in the frame filled with wall wall plastering, because the concrete and clay brick wall two different matrix material water absorption and shrinkage performance is inconsistent, this site is easy to produce plaster layer surface cracks quality problems, it is appropriate in this part Before the end of the mortar with the same mortar with the same mortar at the seams at the same time the transition layer (5-7 mm thick), each side of the seam is not less than 1 mm, until its dry shrinkage is basically stable and then A large area of ​​wiping the end of ash operations.
(6) garbage out of the gray door, ventilation holes, through the wall outlet and balcony railings and other eaves on the installation of various embedded parts is completed.

2. The quality of the design, adhere to the "two completed" exterior wall decoration project construction, must be in the unit construction organization design (construction program) on the basis of the project leader to carefully compose the quality design to determine the reasonable construction sequence and methods, Put forward the quality requirements of the decoration project should meet the quality objectives and quality control of the specific requirements to ensure the quality of decorative works. According to the quality of the design requirements, first do the model, to be checked and accepted after the model and then fully construction. In order to ensure the quality of the external wall decoration works, to adhere to the 'twice completed', facing the grassroots construction should be in the wall, large angle, column, stack, door window, cornice, balcony and waist and other parts pop control line, Looking for rules, stickers, red bars. After the foundation of the gray wipe to be carefully checked, the quality reaches or substantially close to the corresponding surface quality standards, and then the next process. Playing the grid line, sticky grape, do decorative surface layer or row of brick elastic tile tile, etc., are generally not used from top to bottom 'once completed' approach.
3. Cement mortar. The external wall of cement mortar plastering of the empty gap is the most common quality common problems, resulting in hollowing cracks for many reasons, to strengthen the quality management and process quality control, should do a good job in the following work:
(1) the first should be a good quality of raw materials. Cement with No. 325 slag cement or ordinary cement, to use the same batch of products to ensure that the color is basically the same. Sand used in sand or coarse sand, the average particle size of 0.35-0.5 mm, before the use of 5 mm pore size sieve, sand particles to be hard clean, mud content should be controlled at no more than 3% To the standard sand washed with water and then use.
(2) carefully clean the wall base and handle the grassroots, according to the process standards for different wall matrix (clay brick, concrete, slag hollow brick, aerated concrete masonry, etc.) should be used in different treatment methods. The surface of a concrete substrate which is cast with steel formwork shall be chiseled or made "wool". The latter is clean in the clean concrete wall, 1: 1 cement fine mortar water 20% of the weight of 10 grams of glue, spray with a sprayer or with a broom to the wall, the formation of mortar luster. This practice can enhance the adhesion between the plaster layer and the concrete matrix. It is most important to deal with the base to wet the wall with water and must be guaranteed. Brick walls must be watered twice a day in advance and poured evenly and soaked in water depths of 8-10 mm.
(3) strict control mortar mix ratio, ease (consistency and water retention performance) and bond strength. Good mortar can be smudged into a uniform thin layer, and with the underlying adhesive firmly, easy to operate. In order to ensure that the mortar and the base layer of solid, mortar can be mixed with the amount of latex, 107 glue to increase the bond strength; or spray (brush) an interface treatment agent (YJ a 302) to enhance the cement mortar and grass Knot, to solve the problem of air crack cracks.

(4) strictly stratified wiping pressure. Smear cement mortar thickness should be controlled in each 5-7 mm, until the former layer of plaster layer after condensation (six to seven into dry) can be applied after a layer. If a smear is too thick or between the layers of plaster with too tight, then shrinkage larger prone to crack. If the layers of plaster interval is too long, the former layer of plaster has been dry, then the former layer of plastering watering and then wiping a layer.
(5) in order to reduce the shrinkage of cement mortar and temperature caused by the cracking, so that the operation is not obvious signs of intermittent Cha, cement mortar outside the wall should be set sub-seam.
(6) summer should be avoided as much as possible in the sun exposure operation, because the water is too fast prone to dry shrinkage cracks. After the completion of the cover, the next day should be water conservation, it is appropriate sprayer spray on the wall to keep the wall moist for more than 7 days. Because the wall is more difficult to maintain water conservation, to send a strong sense of responsibility, be sure to seriously implement.

4, external wall tile. For outdoor facade glazed tiles, no glazed tile surface should be smooth, solid texture, size, color consistent, no dark marks and cracks, the performance indicators should be consistent with the provisions of the existing national standards. Water absorption rate shall not be greater than 10% o, the external wall of the tile into the field after its water quality and other quality indicators re-test, qualified to use. The construction of the external wall tile should be based on the size of the drawings to verify the actual situation of the structure, according to the size of the brick, determine the brick mold, drawing a large sample, not free to install, so as to avoid non-brick. Must be arranged on the big brick, if not have to appear non-brick, it is appropriate to adjust the width of the brick to solve. In the large wall facade to allow symmetrical use of 20-30 mm wide seam to solve the problem of non-brick, in order to improve the overall effect of the facade. Corner of the two sides of the surface of the corresponding side of the brick should be cut into a corner, so diagonal inlay, window, side of the door side of the tile must be around the tile (should be considered as much as possible to determine the tile size The emergence of non-brick as well). Brick inlaid before the election brick (color, size), and then immersion bricks (soaked in water for more than 2 hours to prevent the early fall of mortar and wash the brick surface dust), and finally dry (to avoid the paste after the floating, since the fall). When the mortar thickness of the paste should be uniform, if the thickness is uneven, not full, or force uneven, water and then forced to correct the movement will cause hollowing. The width of the tile is generally about 8 mm, after the paste should be promptly in the brick in the mortar scraping the net, and finally with 1: 1 cement mortar (over the screen sieve sand) mixed with the amount of 107 plastic modulation, with a special hook tool Hook up. First check the horizontal seam, and then hook the seam, hook after the concave tile 2-3 mm, requiring embedded packing, up and down smooth straight, wide and narrow, the depth of ten. Picking mortar mixed with a little carbon black pigment, can increase the color, improve the perception effect. After the sewing with a cloth or cotton yarn wipe clean, such as surface contamination is serious, with water is not easy to clean, you can use cotton yarn dipped in 10% dilute hydrochloric acid solution scrub, hydrochloric acid and cement in the calcium hydroxide chemical reaction, resulting in dissolved Water in the calcium oxide, it is easy to clean, and finally with water from top to bottom clean.

5. Water brush stone for the water brush stone colored stone slag should be washed and sieved, in strict accordance with the volume than the unified ingredients, dry mix evenly bagging. Cement paste in each sub-grid from the bottom up with the wipe with the beat kneading, so that the surface pressure out of the cement slurry. With a brush dipped in water brush to the surface of the floating slurry, beat flat pressure light three times. In the process of brushing beat, the stone in the mortar in the rotation, and finally the large surface of the stone facing the surface closely close, in order to avoid obvious surface texture, wiping after the available diameter of 40-50 mm, 500 mm long seamless Steel pipe rolling back and forth smooth, the quality of the standard and then water spray. Spraying is a key process that should be done at the beginning of the surface (when the fingers are pressed). Spraying should be carried out by hand as required. First adjacent parts of the wet, if necessary, should take protective measures, so as not to contaminate the adjacent side has been brushed. One person in front with a soft brush dipped in water brush to the surface of the floating slurry, exposing the stones, which can shorten the spray time, reduce surface water flow, to avoid falling particles, collapsed; followed by a person with a sprayer (hand pump) Under the order of water scrub. Spray spray when the nozzle from the wall 100-200 mm, running speed should be moderate, the spray to be uniform, and the walls to reach the stone clear, consistent color, uniform distribution, close formation, no rubbing marks, A good effect.

6, external wall paint on the external walls of the paint plaster base, requiring no hollowing cracks, the surface smooth, straight lines. The surface of the dust, dirt, splashing and mortar flow marks should be cleaned. And then the application of 107 glue and cement preparation, with good water resistance, solid and solid waterproof greasy scratch. Wiping the putty after drying should be polished smooth, smooth, and clean. Do not use low-strength white cellulose and other materials for putty. General cement mortar wiping the base layer, requiring full drying, moisture content of not more than 10%. Large area of ​​construction should be made before the model, after identification and identification of the full construction. In the external wall painted with color paint, should use the quality of reliable, alkali, light, stand the same test of the same batch of high-quality paint. Brushing the consistency of the paint should be strictly controlled to ensure that no fall, no brush pattern. During the application process, no external thin wall paint. Sub-section operations should be sub-grid joints, corners or water off the tube at the boundary, not allowed to throw chaos.

7, sub-grid seam eaves plaster area, housing height is high, longer length, is not obvious Zhachiao traces, and to prevent plaster mortar shrinkage cracking, generally should be designed sub-grid seam. Requirements in the wiping the decorative plaster wall after the end of the ash (the end of the gray requirements to do flat, straight line, corner side), the decorative surface according to the design requirements of the grid. Those who have no specific requirements should be combined with the project. Practical and perception requirements, in the quality of the design of the specific sub-grid approach, according to the requirements of the bottom of the gray pop-up level, the vertical grid: the ball line to note that the pillars, wall stack short-range horizontal grid should be from the building facade On the side of the vertical line to the left side of the vertical line to ensure that the wrong seam, so that the whole of the vertical line Wall lines are horizontal and vertical. Sub-grid should adopt the width of 20-30 mm, 5 to 7 mm thick slope with high-quality wood, the use of wood in the water before the bubble; can also be used by the plastic sub-grid, not easy to water deformation. Sub-grid paste should pay attention to the joints do not appear when the wrong Taiwan phenomenon. Should pay attention to the edges and corners of the protection, so the surface layer should be promptly on the grid of stains on the mortar clean clean, in order to start the surface of the surface of the Cha must be left in the sub-grid seam, do not allow random rejection. Finally, with the color paste will be sub-grid slot repair smooth to ensure that the width and depth of uniform, smooth and clear surface to enhance the building facade perception effect.
8. Drip or drip. Drip to Seiko secret agents, it is necessary to consider the use of functional requirements, but also consider enhancing the quality of outdoor decorative perception effect. According to the norms, the standard requirements, the external window windowsill, window frieze (including not along the window on the mouth), awning, balcony; pressure and prominent waist line, etc. should be above the water slope, the following do drip or drip. The above parts are not allowed to do leak or do not scratch the nail and other non-standard alternative. Drainage tank with a width and depth of not less than 10 mm of the wood PCT (should use high-quality wood processing) to stay, the general section of the trapezoidal section of the wood. In the whole building facade to be straightforward, up and down neatly. In the drip tank is appropriate to use color paste smooth, smooth, so that eye-catching appearance. Waist and other parts of the drip line (olecranon), should be filled with the bottom of the plaster once, highlight the bottom plaster. Inward (such as parapet pressure) flood water to do when the slope, the slope is generally 1: 6 (15%). Balcony, awning bottom of the drip tank should be done at a distance of 50 mm from the wall to do water treatment to prevent rain pollution of the external walls.

9. balcony
The detail of the balcony directly affects the quality of the building facade. The balcony of the common quality of common performance: the bottom of the board is not smooth, not square; plane position out, left and right dislocation, up and down the line; balcony bar line angle is not straight; sub-board is not center, uneven thickness and out Water pipes, drying racks, lamps and other details of the installation of rough. The details of the balcony to do:
(1) balcony model must be carefully copied to find rules. The first floor of the balcony position is the key, to ensure correct, after the balcony up and down to hang line, the level to pull the line to ensure that the structure of the correct position, the board at the end of smooth. Do the outdoor decoration before the check again flat, facade size, if necessary, do refurbishment.
(2) balcony fence embedded parts to be the right position, the fence installed in place to ensure that the vertical, Founder, smooth. Sub-board installation or set up when the line should be hanging up and down to ensure that the center, not left or wrong:
(3) to be balcony board, fence, sub-board, etc. after inspection and acceptance standards, and then do the balcony decorative surface layer, and in strict accordance with the control line operation.
(4) balcony outlet pipe should adopt a diameter of 50 mm PVC plastic pipe, requiring a strong buried. Its position, the slope should be neat and neat, exposed length of 100 mm. The bottom of the balcony can be in the corner of the outlet position to do directly under the balcony board drain, remove the side of the plastic outlet pipe, so that the project has not yet completed the impact was damaged. Balcony board plaster when the line from the outlet to pull the slope, to ensure smooth drainage, so do not water, do not pour the water, after the completion of the operation should be done splashing inspection.
(5) drying racks should be used to expand the bolt, to be finished after the installation of a unified surface to ensure that the location is correct, up and down neatly consistent.
(6) balcony lighting installation to the upper and lower, horizontal pull line. Construction should ensure that the installation of the junction box is correct.
(7) All the exposed tin pieces on the balcony. Embedded steel pipe and other cutting, welding parts must file level, polished, rusted after brushing antirust paint together, top two.

10. Scattered water
Concrete should be in the external wall finishes after the completion of construction, and do a good job on the finishes of the finished fabric protection work. Before the construction of the water must ensure that the base soil backfill and ash soil bedding tamping quality. Winter construction shall not be used to fill back with frozen soil, and to ensure that the base soil, ash mattress from freezing, so as to avoid cracks and uneven water sinking. Plumbing template support to pull the line, flattened, so smooth and straight, slope to the correct (4% to the slope). It is strictly forbidden to replace the template with brick. Scattered water and the building facade separation, separation gap width of 20 mm along the walls should be neatly consistent, not with linoleum joints. The vertical section of about 6 meters to set a grid of points together, the corner of the house sub-grid and the external wall was 45 degrees angle, sub-grid width of 20 mm, the construction should be sub-watering, vibration pressure light, with the play with the wipe, Once done. Timely shelves desolate sawdust maintenance 7 days to ensure that the surface of the scattered dense and smooth, no cracks. Peeling, hemp and sand and other phenomena. Scattered points of the sub-grid to be removed in time, not a small amount of residual sub-grid does not fill the seam. Sub-grid seam sewn work to be serious, when the seam can not pollute the exterior wall skirt, if necessary, should take special protective measures. Sub-grid filled with 1/2 asphalt mortar (should be mixed with talcum powder to facilitate the operation), to smooth the pressure on the smooth. And some in the sub-grid seam and then filled with ointment, the perception and the use of better results. Do not allow hot asphalt irrigation joints, but also should pay attention to the vertical sub-grid joints to avoid the outlet pipe, so as not to rain from the slit into the foundation. Sprinkler sub-grid can also be used prefabricated asphalt mortar sawdust board partitions, but to uniform specifications, fine
Heart making. After the concrete is scattered, the upper surface is filled with ointment. In addition, it is strictly forbidden in the finished concrete mixed with mortar, so as to avoid surface contamination, affecting the quality of perception.

11. Deformation seam
Deformation joints (expansion joints, settlement joints. Seismic joints)
12. Water drop tube; water drop tube, the water at the end of their own production to be serious, the general water tube with 24 galvanized iron production, water with 3 mm thick steel plate processing, production should be ruled according to the size of the drawings, lofting, cutting, processing finished To do the joints do not open welding, no mouth seam. The installation of the drop tube should be carried out from the top down after the completion of the external finishes. Before installation, the vertical control line will be ejected at the outlet of the bucket. The clip is fixed with expansion bolts and can also be made of steel chisel on the wall, with cement mortar. Clip spacing 900-1100 mm (each section), exposed wall 30 mm (available small plastic casing uniform from the wall size), the card with 2X20 mm flat iron production, installed before the concentration of rust. Install the upper and lower water saving tube to be connected when the tight, socket direction is correct, lap length of not less than 40 mm, the positive side of the two directions must be straight. After the wall protruding parts (such as eaves, waist) of the water tube is appropriate to use straight pipe, the construction of the site should be reserved in the gap or hole. If you must use the elbow to bypass, the bending angle should be obtuse angle, in order to facilitate the discharge. To be feet. After the completion of the water and then install the last section of the water tube. Riser discrete water surface 200 mm, at the exit of the installation of a curved mouth, curved mouth and water pipe between the joints must be pot welding. The use of galvanized white iron drop tube, it should be used zinc sulfide or phosphating primer (should not use red dip rust primer) brushing and then brushing two. Some areas use rigid polyvinyl chloride (RPVC) plastic drop tube, and with a fall bucket, hoop, connectors, etc., with beautiful appearance. Light weight, corrosion resistance, no paint and easy installation and so on.
13. Water brick wall hook: clean brick wall quality is essential, it directly affects the wall of the perception effect, as a sub-surface of a sub-project seriously do a good job. Should first check a piece of the wall, after inspection and acceptance of a large area after the construction. Check the hole before the operation of the hole to be set aside, scaffolding holes with brick fill (wall masonry reserved for a small number of the same batch of brick spare). The quality of the seam is largely dependent on the degree of seriousness of the work. Pile walls should be with the masonry with the slit, to draw the seam, shall not draw a circular seam, slit depth of 8-10 mm. Catch should be done before the pull line slit, fill the work, for the blind on the wall, the horizontal seam uneven, scratches too shallow, missing and the wall of the missing edge of the corner, vertical seam and other defects, should be serious Handle it well. Brick surface missing edge of the repair method is: the use of cement and brick powder (brick with brick into the powder) into a 1: 2 cement brick powder mortar in the defect, the surface and then brick light pressure, and brick Wall colors remain basically the same. Hook the day before the wall watering wet, hook when the appropriate amount of watering, not too wet). Do not use thin mortar feed operation, or easy to make the wall pollution. 3: 1, sand to the window screen sieve, mortar consistency should be controlled at 30-50 mm, groping depth of 5-7 mm, the depth of some can enhance the effect of facade perception. Generally hook the seam, the order is from top to bottom, the first hook level seam, after the hook seam, so straight, smooth. Dense, shallow consistent, do not lose the seam (leakage hook, often occurs in the cornice, Le feet, waist on the first tile, doors and windows on both sides and the side of the water tube). After the hook must be carefully checked whether the leak hook and remove the shelves before the hook. Hook a section of the wall with a broom to clean the wall, so clean and beautiful.
14. Floral ornament
Buildings on the facade design some floral, can increase the building facade perception and reflect the architectural style. But often in the production and installation is not the operator attention, a lot of common floral (including some simple decorative strip) processing is very serious, rough shape, irregular, poor quality surface perception. Installation is not hanging line, do not pull the line, there is uneven, vertical is not straight, wrong Taiwan, dislocation, wrong stitch, more serious is the cement component floral decoration and the main structure is not strong, endangering the safe use. So ask for:
(1) floral decoration should be Seiko secret agents, especially some small pieces of cement floral should be carefully processed. The quality of the mold should be guaranteed, so that the floral surface smooth, Founder neat, smooth lines, clear pattern, good quality perception. Decorative slips to ensure that the edges and corners of the square, the thickness of uniform, shall not appear Qiaojiao, cracks and missing edges, not straight and so on.
(2) transport, installation should pay attention to finished product protection, is strictly prohibited collision damage flower products.
(3) should be in accordance with the design requirements in the wall or other fixed parts on the correct stay holes.
 (4) complex pieces of floral installation, must be pre-trial fight, block number, installation to ensure that the floral pattern accurate match.
(5) floral installation is completed, should be included as a separate project, according to the relevant content of a serious assessment, the standards should not be dealt with seriously.

15, finished product protection
Finished product protection, to prevent cross and pollution, is to ensure and improve the overall quality of outdoor decoration a very important work. Outdoor decoration construction period is long, cross-operation between the process more, plus outdoor open-air operations, vertical transport and so easy to damage the finished product. Therefore, the unit responsible for the project staff to effectively strengthen the awareness of product protection, the development of effective measures to implement the job responsibility and reward and punishment methods to ensure the protection of finished products.