Xi'an decoration classroom Chen Gong renovation requirements
A. Decoration process "Circuit installation process requirements:
1. When the circuit is installed, the product material must have a certificate of conformity.
2, three-wire installation must use three different color standard. In principle, red, yellow, blue, and FireWire colors. Blue, green, and white are line markers, and black and yellow-green lines are ground color markers.
3. When all the conductors are installed, they must be pierced with corresponding pvc pipes and buried in the previously chiseled groove with a depth of 4 × 3 cm. If the side-by-side line groove is widened, it must not affect the construction of other types of work. If necessary, Negotiating with wood and bricklayers to solve the problems in construction, there must be no work style that cares only for themselves and does not care about the overall situation.
4. All lines must be distributed in a horizontal and vertical direction. Spider web distribution is strictly prohibited. The pvc pipe should be about 3cm into the main switch box, and then be distributed along the wall, along the ground, with a 90-degree elbow or hose connection at the corner and fixed with a pipe clamp. All wires cannot have connectors in pvc tubes.
5. The wire diameter of the embedded wire is calculated according to the power of the electric appliance. The air conditioner, the Yuba, the electric water heater and the refrigerator must be put in place from the switch box.
6. The length of all embedded conductors left at the junction box is 20cm. According to the cable box, cement mortar must be used to seal firmly and keep it upright without being skewed. The joint should be slightly lower than the wall about 0.5cm. The total switch box size can be determined by how much the customer uses the wire.
7. After all the wires are in place and confirmed, the power test can be performed by connecting all the power connectors to the lamp cap and putting on the 15w light bulb. If the power supply is turned on, it indicates that the circuit installation is basically qualified. At this time, the project can be filled. single. Please sign and accept the other types of work, and the electrical concealment project will be completed.
8, install a variety of lamps and switch panels, need to paint before the relocation of the three days or the last time the oil comes into play, the top of the large chandelier must be fixed in advance with a 4 × 3cm expansion Luosi wooden, and then the chandelier fixed Rose Cut on the wood side. The panel installation of all switches must be flat and must not be skewed. When the ceiling lamp is installed, the fixed rose must be cut on the wooden rake. It is forbidden to cut it on the gusset plate (this rasper can be installed by the carpenter in advance).
9, telephone lines and cable television lines must not be the same with the wire in a pvc pipe must be their own way. â€
"Waterway process installation requirements:
1. The used 6-point water pipe or aluminum-plastic composite pipe must be a qualified product that has passed inspection and delivery.
2. During the construction process, all the tubing connecting joints must be wrapped with hemp and white paint and tightened. They should be placed horizontally and vertically. In case of crossover of the ground pipelines, the secondary ducts Bridges must be installed below the main pipe to keep the overall pipe distribution on a horizontal line.
3. The water pipes that pass through the balcony must be buried in the 4cm deep groove on the ground or wall surface of the original rough house, and then the cement shall be used to seal the groove.
4. After the pipe is in place, you must use the pipe clamp to grip the pipe at the turning point or where there is a stop or stop. Do not loosen the pipe.
5, all the places where the water must be installed under the water pipe and floor drain, the pvc pipe of the pipe must be connected with a special pvc glue coating evenly. And note that when the horizontal drop is connected to the main sewer pipe embedded in the original blank house, it should remain stationary for 6 hours.
6. If the main sewer pipe embedded in the original blank room is not enough or not ideal (not in position), the sewer pipe can be re-opened in the floor according to the actual situation, and the pipe with fireproof rubber can be used to seal the pipe. The newly sealed area is surrounded by a mortar with a height of 10mm. After the solidification is completed for 58 hours, the circle is filled with water. After 24 hours, it is infiltrated downstairs to see if there is any water seepage around the newly installed water pipe. For example, if it is not proved that the new pipeline is qualified, on the contrary, the pipeline must be reprocessed, and then the seepage test should be conducted until it is qualified. â€
Brush the wall 1 Brush the walls before removing some of the water putty on the roof and do the patching
2 Once again 108 glue two times putty primer paint two times the same ceiling paint
3 Pay attention to the amount of water required for latex paint
4 Each brush on the wall requires the owner to check it.
Package door cover 1. Demolition of the original door frame, large core board substrate, beech wood veneer, beech wood solid wood door line. Door line width is not more than 55mm, thickness is not more than 10mm.
2. Paint: Polyester varnish 3 times.
3 Barrier or kraft paper between the wall and door pockets, dumb mouth acceptance criteria
1Required to be horizontal and vertical, ±1mm within 2m, each part of the exposed part is chamfered 1x45°, all angles of yin and yang must rely on squares
2 Vertically attached to the door cover to check the verticality of the package door 1. The multilayer board is pressed, sealed, and the panel is shaped (the door size is not more than 1000mm╳2000mm).
2. Paint: Polyester varnish 3 times.
3. After the door wrap is wrapped, there will be a lot of nails, it should be the first varnish brush wood varnish and then make oily make up nails, and then scraping putty, putty to scrape at least two times until the surface is smooth and flat so far. After the scraping is finished, it can be painted with sandpaper.
Door acceptance criteria
1. Do the door to open the wooden door crack prevention slot
2. Professional tool for digging holes in door locks, the upper hinge should pay attention to the positive and negative
3. Pay attention to all the doors to wait for the number of high-wide lockers: Daxin board underframe, beech wood trim, beech wood wire shut, open doors with wood lines, internal partitions.
Paint: external polyester varnish 3 times (including 2 coats); internal varnish 2 times.
The requirements for wall cabinet acceptance l are horizontal and vertical, ±1mm within 2m, and each part of the exposed part is chamfered 1×45°. All yin and yang angles are to be tiled against the wall (large balcony, kitchen, bathroom)
1. The original base layer is processed.
2. Cement + sand + interface agent paste. Tile edging touch angle.
3. Acceptance standards for wall tiles Accepting stone and tile unevenness requirements of ± 1mm, emptying rate of 0.5%, all yin and yang angles must rely on the angle of paving tiles
1. Process the original base layer.
2. Cement + sand + interface agent paste. Tile edging touch angle.
3. Acceptance standards for paving tiles Accepting standard stone and tile unevenness requirements for the formation of a smooth, uniform, emptying rate of 0.5%, all yin and yang angle must rely on angle, brick seams small, 12 hours after the floor tile should be a piece Knocking, a brick has more than 3/4 empty drums and must be reworked.
Special attention: Check the toilet floor drain, whether the water flows to the floor drain during the discharge time.
All the circuit transformation must wear pipe alignment.
Wiring requirements
1 to prevent damage to the laid pipeline
2 The elbow should be fitted with a special PVC connector
3 The fire wire enters the switch, the neutral wire enters the lamp, and the socket wiring should meet the requirements of “Left zero and right fire grounding on the topâ€
4 All the lines that were scrapped on the walls are knotted, wrapped in black plastic cloth and buried in the cassette, instead of being filled with cement.
1. It is required to waterproof the kitchen and two bathrooms before installing the toilet and basin. The bathing wall is 1.8M.
2. The acceptance criteria for waterproofing must be to clean the floor that is ready for waterproofing, and to keep the surface dry as much as possible.
The leaking part of the bathroom is mainly at the root of the upper and lower water pipes and at the foot of the wall, so these places must be allowed to “eat†when they are waterproof. Use your fingers to check (or use a special tool). Also note that waterproofing needs to be done no less than 25 cm from the foot of the wall, and the shower is all done. After the waterproof material dries out, it takes 24 hours to close the water test. Go downstairs and see if there is any leakage.
The wooden floor is first cleared of grass and mothballs are placed. To ensure coordination and unity of each room, joints are not to be left. Before the floor is laid, the baseline is to be played. In particular, for the lacquer board, horizontal seams should be ensured and they should be sewn vertically on the same line.
1 Note the installation instructions provided by the flooring manufacturer
2 Acceptance standards for the installation of wooden floors: The materials should meet the requirements of the households and the current product standards; the floor installation (bonding) should be solid, no noise, no loosening; the wooden floor surface should be polished, no planing, shavings and burrs Other phenomena, the varnish floor pattern (grain) should be clear; parquet floor seams should be aligned, the same width of the gap, the surface is clean, no plastic spill phenomenon; skirting board and the floor is closely connected; skirting board along the straight, full-length high The difference should be no more than ±3 mm and close to the wall, seamless
3. The distance between the joists and joists is generally 300mm.
4. The fixed joists are generally used with a nail and a nail and one meter and one expansion nail. The axis spacing of the raft is 300mm.
5. Apply busbar lofting when installing joists to ensure overall level.
6, the joist leveling shall not be used plywood, and the use of wooden deeds filled from both sides, fill real, fixed on the joists with nails.
7, before laying the floor, should be selected according to the floor color difference.
8. When laying floors, 8~10mm expansion joints should be left on both sides. When fixing the floor, use a pistol to drill the hole (be careful not to drill through the hole) and then fix it with a floor stud. After laying, apply a one- to two-degree sealing primer on the floor surface.
Another: Use a bandage or kraft paper to pack the kitchen cabinet between the wall and the door pocket
l The hanging cabinet installation method should use the ABS metal combination pendant. There are two ABS parts in the upper and lower corners of the cabinet, and there is no other damage on the back of the cabinet. The fixing method is to determine the level first on the wall, then according to the expansion principle, the hanging piece is fixed, the hanging code is installed on the side plate of the hanging cabinet, and after the hanging, the upper and lower, front and rear positioning adjustments are performed, and finally, the additional The cabinet body combiner can ensure the fixed quality and use effect. At the same time, this combined fixing method not only makes the cabinet clean and beautiful, but also has a reliable strength. When the cabinet is tilted and misaligned after load-bearing, it can also be fine-tuned and restored.
2 Consult the water pipe layout in advance
3 The cabinet is 0.8m high and the cabinet is 2.1 meters high. Pay special attention to the kitchen sink to do deodorant pipe fittings installation
l Pay attention to deodorant bends
2 hose quality to ensure that do not screw
3 Pay attention to toilet flush noise
- Slots should be routed separately for the telephone line and the power line, otherwise there will be signal interference
- Bricklayer front bricklayer application level cable
- To prevent cracks, the joints of the gypsum board should be leveled before scraping.
B. Renovations 1. Master Bedroom:
Laying paint on the floor (including base leveling, joists, the same below), wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). Lighting power supply and switch installed to a suitable location, one for the bedside lamp socket, two for the ceiling light and its switch (installed dual control), air conditioning power supply and socket, telephone line and terminal socket, cable TV terminal socket, cable broadband line There are six sockets for three sockets. Door cover making paint installation (material to be determined), door paint installation, installation curtain rod.
Second, second bedroom:
Laying paint on the floor, wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). Lighting power supply and switch installed to a suitable location, one for the bedside lamp socket, two for the ceiling light and its switch (installed dual control), air conditioning power supply and socket, telephone line and terminal socket, cable TV terminal socket, cable broadband line There are six sockets for three sockets. Door cover making paint installation (material to be determined), door paint installation, installation curtain rod.
Third, the bathroom:
Production into the wall sliding door and installation, door coating production paint installation (material to be determined), door paint installation. Sanitary ware set (including tap and water) installation, toilet hardware installation, lighting, Yuba, exhaust fan installation. Do washbasin, cement tile countertops, mirror and mirror headlight installation, switch socket installation, mirror edge waterproof socket 2 installation. Long aluminum alloy ceilings, wall tiles, floor tiles, floor drains, water pipes embedded, water heaters hot and cold water pipes laying. Wall tiles for wall tiles are tiled.
Fourth, the kitchen:
Production into the wall sliding door and installation. Long aluminum alloy ceiling, wall tiles, floor tiles, lighting installation. Cabinet production and installation (the next cabinet of cement tile, inside the wooden frame) on the cabinet woodworking cabinets, door custom installation. Power line embedded, switch socket installation (refrigerators, microwave ovens, exhaust hood, rice cookers, electric kettles, mixers, dishwasher disinfection cabinets, water heaters and other outlets in mind not less than 7). Installation of two-slot buckets and bridles, installation of water purifiers. Installation of upper and lower water pipelines, pre-buried gas pipelines, laying of hot and cold water pipes for water heaters, and installation of water heaters for booster pumps with 6 pipes. Remove the hood, water heater outlet and exhaust pipe installation, hardware installation. Open the wall to make a hole (size to be determined).
Fifth, the living room:
Laying paint on the floor, wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). Production of closets (style to be determined). Installation of lighting power supply and switch to a suitable location, installation of lights, wired broadband cable, cable TV terminal sockets, telephone lines and terminal sockets, air conditioning sockets, number of three eye sockets to be determined. Installation of anti-theft door installation and door cover installation of paint, curtain rod installation.
Six, indoor balcony and study:
Laying paint on the floor (including base leveling, joists, the same below), wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). The lighting power supply and switches were installed in suitable locations, ceiling lamps and their switches installed, computer power supply and sockets 4, telephone lines and terminal sockets, cable TV terminal sockets, cable broadband lines, and two eye sockets with three eye sockets. Door cover making paint installation (material to be determined), installation curtain rod. Make a hanging cupboard (size to be determined).
VII, outdoor balcony clean up the chimney on the balcony, bricks and other debris, overhead overhead drainage at the balcony, and then paving the floor, the balcony edge of the flower bed (wall tile), flower racks. The lighting power supply and switch are laid and installed to a suitable location, and the power supply and socket are installed. The power line is embedded and the switch socket is installed (not less than 3 outlets such as a washing machine). Water pipe laying, mop pool, laundry pool installation. Build a laundry room. With the installation of solar water heaters.
Eight, other instructions and requirements:
1. Air conditioning electricity must be split separately from the distribution box.
2. Three air conditioners must be arranged in the distribution box. Sockets, lighting, kitchens, rooms, and living rooms must be arranged in rows. The wires should be divided into red, blue, and two-color wires, and all use 6-point PVC sleeves.
3. For the convenience of future maintenance, the power distribution path to each room should be clear. Each branch load should be balanced. There should be a leakage circuit breaker in the distribution box. The power line and the weak wire should not be installed in the same pipe. Ground protection must be secure.
4. Concealed pipelines shall be concealed after acceptance by the owner or its representative. Before the completion of the inspection, the owner shall be provided with an as-built drawing of the indoor pipeline.
5. The construction contractor shall carry out the construction according to Shanghai Local Standard DB31/T30-1999 “Residential Decoration Acceptance Standardâ€.
6. The owner entrusts the construction contractor to purchase the materials. The construction contractor must obtain the owner's approval before the purchase and delivery to the construction site. The manufacturer, brand, specification, and unit price shall obtain the owner's approval, and shall have a quality guarantee and a valid invoice, otherwise the owner has the right. Refused to accept or submit a return, rework, and damages.
7. Guaranteed to reflect the originally agreed-upon design idea of ​​decoration, and it cannot be changed without authorization. If there is any change, the owner's consent must be obtained.
8. The equipment purchased by the owner, such as kitchen cabinet door, satellite TV, corner line, copper water pipe, Fudan water piper water purifier, door, solar water heater, etc., is responsible for the door-to-door installation by the manufacturer, supplier and seller. At the time of on-site installation, the construction contractor shall actively make related auxiliary cooperation work (including the purchase of materials, equipment, etc. to assist in handling to the site).
9, all three times to paint.
10. Except for the above-mentioned decoration requirements, if there is an increase in work, it will not exceed 25% of the project and no increase in wages.
11. The project is clean and the owner only provides materials. Construction tools and other equipment are provided by the construction contractor himself.
13. The construction unit must ensure the construction quality and the construction quality problems occur. The construction unit should correct it in time. If quality problems are found during the completion acceptance, the construction unit should immediately correct them. The owner has the right to refuse to pay labor costs before the owner's rectification requirements are met.
14. The construction workers should be civilized and construction is prohibited. Barbaric construction is prohibited. For example, if you want to take care of the original facilities in the room, the wall will no longer be painted or wallpapered. The wooden version must not be placed on the wall. A heavy object or a nailed wood version must not be dragged on the floor. It is not allowed to step on the furniture surface or door. Work on drawers and vanities. Do not allow water, toilets, or sewers to be filled with building materials such as cement, sand, and cardboard. No bricks are allowed in the bathtub, and sharpening in the basin is not allowed. All items of the owner shall not be handled without permission. The owner has the right to require the replacement of the poor performing constructors and the contractor shall not delay.
15. The construction unit is responsible for timely clearing the construction waste to the prescribed location. After the construction is completed, the construction staff is responsible for the removal and transportation of the construction waste on the site.
16. The contractor shall strengthen the anti-theft and anti-theft safety education for the on-site construction personnel. Construction personnel shall not violate the law and discipline at the construction site. Once a problem occurs, the consequences shall be at their own risk.
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A. Decoration process "Circuit installation process requirements:
1. When the circuit is installed, the product material must have a certificate of conformity.
2, three-wire installation must use three different color standard. In principle, red, yellow, blue, and FireWire colors. Blue, green, and white are line markers, and black and yellow-green lines are ground color markers.
3. When all the conductors are installed, they must be pierced with corresponding pvc pipes and buried in the previously chiseled groove with a depth of 4 × 3 cm. If the side-by-side line groove is widened, it must not affect the construction of other types of work. If necessary, Negotiating with wood and bricklayers to solve the problems in construction, there must be no work style that cares only for themselves and does not care about the overall situation.
4. All lines must be distributed in a horizontal and vertical direction. Spider web distribution is strictly prohibited. The pvc pipe should be about 3cm into the main switch box, and then be distributed along the wall, along the ground, with a 90-degree elbow or hose connection at the corner and fixed with a pipe clamp. All wires cannot have connectors in pvc tubes.
5. The wire diameter of the embedded wire is calculated according to the power of the electric appliance. The air conditioner, the Yuba, the electric water heater and the refrigerator must be put in place from the switch box.
6. The length of all embedded conductors left at the junction box is 20cm. According to the cable box, cement mortar must be used to seal firmly and keep it upright without being skewed. The joint should be slightly lower than the wall about 0.5cm. The total switch box size can be determined by how much the customer uses the wire.
7. After all the wires are in place and confirmed, the power test can be performed by connecting all the power connectors to the lamp cap and putting on the 15w light bulb. If the power supply is turned on, it indicates that the circuit installation is basically qualified. At this time, the project can be filled. single. Please sign and accept the other types of work, and the electrical concealment project will be completed.
8, install a variety of lamps and switch panels, need to paint before the relocation of the three days or the last time the oil comes into play, the top of the large chandelier must be fixed in advance with a 4 × 3cm expansion Luosi wooden, and then the chandelier fixed Rose Cut on the wood side. The panel installation of all switches must be flat and must not be skewed. When the ceiling lamp is installed, the fixed rose must be cut on the wooden rake. It is forbidden to cut it on the gusset plate (this rasper can be installed by the carpenter in advance).
9, telephone lines and cable television lines must not be the same with the wire in a pvc pipe must be their own way. â€
"Waterway process installation requirements:
1. The used 6-point water pipe or aluminum-plastic composite pipe must be a qualified product that has passed inspection and delivery.
2. During the construction process, all the tubing connecting joints must be wrapped with hemp and white paint and tightened. They should be placed horizontally and vertically. In case of crossover of the ground pipelines, the secondary ducts Bridges must be installed below the main pipe to keep the overall pipe distribution on a horizontal line.
3. The water pipes that pass through the balcony must be buried in the 4cm deep groove on the ground or wall surface of the original rough house, and then the cement shall be used to seal the groove.
4. After the pipe is in place, you must use the pipe clamp to grip the pipe at the turning point or where there is a stop or stop. Do not loosen the pipe.
5, all the places where the water must be installed under the water pipe and floor drain, the pvc pipe of the pipe must be connected with a special pvc glue coating evenly. And note that when the horizontal drop is connected to the main sewer pipe embedded in the original blank house, it should remain stationary for 6 hours.
6. If the main sewer pipe embedded in the original blank room is not enough or not ideal (not in position), the sewer pipe can be re-opened in the floor according to the actual situation, and the pipe with fireproof rubber can be used to seal the pipe. The newly sealed area is surrounded by a mortar with a height of 10mm. After the solidification is completed for 58 hours, the circle is filled with water. After 24 hours, it is infiltrated downstairs to see if there is any water seepage around the newly installed water pipe. For example, if it is not proved that the new pipeline is qualified, on the contrary, the pipeline must be reprocessed, and then the seepage test should be conducted until it is qualified. â€
Brush the wall 1 Brush the walls before removing some of the water putty on the roof and do the patching
2 Once again 108 glue two times putty primer paint two times the same ceiling paint
3 Pay attention to the amount of water required for latex paint
4 Each brush on the wall requires the owner to check it.
Package door cover 1. Demolition of the original door frame, large core board substrate, beech wood veneer, beech wood solid wood door line. Door line width is not more than 55mm, thickness is not more than 10mm.
2. Paint: Polyester varnish 3 times.
3 Barrier or kraft paper between the wall and door pockets, dumb mouth acceptance criteria
1Required to be horizontal and vertical, ±1mm within 2m, each part of the exposed part is chamfered 1x45°, all angles of yin and yang must rely on squares
2 Vertically attached to the door cover to check the verticality of the package door 1. The multilayer board is pressed, sealed, and the panel is shaped (the door size is not more than 1000mm╳2000mm).
2. Paint: Polyester varnish 3 times.
3. After the door wrap is wrapped, there will be a lot of nails, it should be the first varnish brush wood varnish and then make oily make up nails, and then scraping putty, putty to scrape at least two times until the surface is smooth and flat so far. After the scraping is finished, it can be painted with sandpaper.
Door acceptance criteria
1. Do the door to open the wooden door crack prevention slot
2. Professional tool for digging holes in door locks, the upper hinge should pay attention to the positive and negative
3. Pay attention to all the doors to wait for the number of high-wide lockers: Daxin board underframe, beech wood trim, beech wood wire shut, open doors with wood lines, internal partitions.
Paint: external polyester varnish 3 times (including 2 coats); internal varnish 2 times.
The requirements for wall cabinet acceptance l are horizontal and vertical, ±1mm within 2m, and each part of the exposed part is chamfered 1×45°. All yin and yang angles are to be tiled against the wall (large balcony, kitchen, bathroom)
1. The original base layer is processed.
2. Cement + sand + interface agent paste. Tile edging touch angle.
3. Acceptance standards for wall tiles Accepting stone and tile unevenness requirements of ± 1mm, emptying rate of 0.5%, all yin and yang angles must rely on the angle of paving tiles
1. Process the original base layer.
2. Cement + sand + interface agent paste. Tile edging touch angle.
3. Acceptance standards for paving tiles Accepting standard stone and tile unevenness requirements for the formation of a smooth, uniform, emptying rate of 0.5%, all yin and yang angle must rely on angle, brick seams small, 12 hours after the floor tile should be a piece Knocking, a brick has more than 3/4 empty drums and must be reworked.
Special attention: Check the toilet floor drain, whether the water flows to the floor drain during the discharge time.
All the circuit transformation must wear pipe alignment.
Wiring requirements
1 to prevent damage to the laid pipeline
2 The elbow should be fitted with a special PVC connector
3 The fire wire enters the switch, the neutral wire enters the lamp, and the socket wiring should meet the requirements of “Left zero and right fire grounding on the topâ€
4 All the lines that were scrapped on the walls are knotted, wrapped in black plastic cloth and buried in the cassette, instead of being filled with cement.
1. It is required to waterproof the kitchen and two bathrooms before installing the toilet and basin. The bathing wall is 1.8M.
2. The acceptance criteria for waterproofing must be to clean the floor that is ready for waterproofing, and to keep the surface dry as much as possible.
The leaking part of the bathroom is mainly at the root of the upper and lower water pipes and at the foot of the wall, so these places must be allowed to “eat†when they are waterproof. Use your fingers to check (or use a special tool). Also note that waterproofing needs to be done no less than 25 cm from the foot of the wall, and the shower is all done. After the waterproof material dries out, it takes 24 hours to close the water test. Go downstairs and see if there is any leakage.
The wooden floor is first cleared of grass and mothballs are placed. To ensure coordination and unity of each room, joints are not to be left. Before the floor is laid, the baseline is to be played. In particular, for the lacquer board, horizontal seams should be ensured and they should be sewn vertically on the same line.
1 Note the installation instructions provided by the flooring manufacturer
2 Acceptance standards for the installation of wooden floors: The materials should meet the requirements of the households and the current product standards; the floor installation (bonding) should be solid, no noise, no loosening; the wooden floor surface should be polished, no planing, shavings and burrs Other phenomena, the varnish floor pattern (grain) should be clear; parquet floor seams should be aligned, the same width of the gap, the surface is clean, no plastic spill phenomenon; skirting board and the floor is closely connected; skirting board along the straight, full-length high The difference should be no more than ±3 mm and close to the wall, seamless
3. The distance between the joists and joists is generally 300mm.
4. The fixed joists are generally used with a nail and a nail and one meter and one expansion nail. The axis spacing of the raft is 300mm.
5. Apply busbar lofting when installing joists to ensure overall level.
6, the joist leveling shall not be used plywood, and the use of wooden deeds filled from both sides, fill real, fixed on the joists with nails.
7, before laying the floor, should be selected according to the floor color difference.
8. When laying floors, 8~10mm expansion joints should be left on both sides. When fixing the floor, use a pistol to drill the hole (be careful not to drill through the hole) and then fix it with a floor stud. After laying, apply a one- to two-degree sealing primer on the floor surface.
Another: Use a bandage or kraft paper to pack the kitchen cabinet between the wall and the door pocket
l The hanging cabinet installation method should use the ABS metal combination pendant. There are two ABS parts in the upper and lower corners of the cabinet, and there is no other damage on the back of the cabinet. The fixing method is to determine the level first on the wall, then according to the expansion principle, the hanging piece is fixed, the hanging code is installed on the side plate of the hanging cabinet, and after the hanging, the upper and lower, front and rear positioning adjustments are performed, and finally, the additional The cabinet body combiner can ensure the fixed quality and use effect. At the same time, this combined fixing method not only makes the cabinet clean and beautiful, but also has a reliable strength. When the cabinet is tilted and misaligned after load-bearing, it can also be fine-tuned and restored.
2 Consult the water pipe layout in advance
3 The cabinet is 0.8m high and the cabinet is 2.1 meters high. Pay special attention to the kitchen sink to do deodorant pipe fittings installation
l Pay attention to deodorant bends
2 hose quality to ensure that do not screw
3 Pay attention to toilet flush noise
- Slots should be routed separately for the telephone line and the power line, otherwise there will be signal interference
- Bricklayer front bricklayer application level cable
- To prevent cracks, the joints of the gypsum board should be leveled before scraping.
B. Renovations 1. Master Bedroom:
Laying paint on the floor (including base leveling, joists, the same below), wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). Lighting power supply and switch installed to a suitable location, one for the bedside lamp socket, two for the ceiling light and its switch (installed dual control), air conditioning power supply and socket, telephone line and terminal socket, cable TV terminal socket, cable broadband line There are six sockets for three sockets. Door cover making paint installation (material to be determined), door paint installation, installation curtain rod.
Second, second bedroom:
Laying paint on the floor, wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). Lighting power supply and switch installed to a suitable location, one for the bedside lamp socket, two for the ceiling light and its switch (installed dual control), air conditioning power supply and socket, telephone line and terminal socket, cable TV terminal socket, cable broadband line There are six sockets for three sockets. Door cover making paint installation (material to be determined), door paint installation, installation curtain rod.
Third, the bathroom:
Production into the wall sliding door and installation, door coating production paint installation (material to be determined), door paint installation. Sanitary ware set (including tap and water) installation, toilet hardware installation, lighting, Yuba, exhaust fan installation. Do washbasin, cement tile countertops, mirror and mirror headlight installation, switch socket installation, mirror edge waterproof socket 2 installation. Long aluminum alloy ceilings, wall tiles, floor tiles, floor drains, water pipes embedded, water heaters hot and cold water pipes laying. Wall tiles for wall tiles are tiled.
Fourth, the kitchen:
Production into the wall sliding door and installation. Long aluminum alloy ceiling, wall tiles, floor tiles, lighting installation. Cabinet production and installation (the next cabinet of cement tile, inside the wooden frame) on the cabinet woodworking cabinets, door custom installation. Power line embedded, switch socket installation (refrigerators, microwave ovens, exhaust hood, rice cookers, electric kettles, mixers, dishwasher disinfection cabinets, water heaters and other outlets in mind not less than 7). Installation of two-slot buckets and bridles, installation of water purifiers. Installation of upper and lower water pipelines, pre-buried gas pipelines, laying of hot and cold water pipes for water heaters, and installation of water heaters for booster pumps with 6 pipes. Remove the hood, water heater outlet and exhaust pipe installation, hardware installation. Open the wall to make a hole (size to be determined).
Fifth, the living room:
Laying paint on the floor, wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). Production of closets (style to be determined). Installation of lighting power supply and switch to a suitable location, installation of lights, wired broadband cable, cable TV terminal sockets, telephone lines and terminal sockets, air conditioning sockets, number of three eye sockets to be determined. Installation of anti-theft door installation and door cover installation of paint, curtain rod installation.
Six, indoor balcony and study:
Laying paint on the floor (including base leveling, joists, the same below), wall, top latex paint (brand color to be determined), corner line, wooden skirting board (the same color and door cover). The lighting power supply and switches were installed in suitable locations, ceiling lamps and their switches installed, computer power supply and sockets 4, telephone lines and terminal sockets, cable TV terminal sockets, cable broadband lines, and two eye sockets with three eye sockets. Door cover making paint installation (material to be determined), installation curtain rod. Make a hanging cupboard (size to be determined).
VII, outdoor balcony clean up the chimney on the balcony, bricks and other debris, overhead overhead drainage at the balcony, and then paving the floor, the balcony edge of the flower bed (wall tile), flower racks. The lighting power supply and switch are laid and installed to a suitable location, and the power supply and socket are installed. The power line is embedded and the switch socket is installed (not less than 3 outlets such as a washing machine). Water pipe laying, mop pool, laundry pool installation. Build a laundry room. With the installation of solar water heaters.
Eight, other instructions and requirements:
1. Air conditioning electricity must be split separately from the distribution box.
2. Three air conditioners must be arranged in the distribution box. Sockets, lighting, kitchens, rooms, and living rooms must be arranged in rows. The wires should be divided into red, blue, and two-color wires, and all use 6-point PVC sleeves.
3. For the convenience of future maintenance, the power distribution path to each room should be clear. Each branch load should be balanced. There should be a leakage circuit breaker in the distribution box. The power line and the weak wire should not be installed in the same pipe. Ground protection must be secure.
4. Concealed pipelines shall be concealed after acceptance by the owner or its representative. Before the completion of the inspection, the owner shall be provided with an as-built drawing of the indoor pipeline.
5. The construction contractor shall carry out the construction according to Shanghai Local Standard DB31/T30-1999 “Residential Decoration Acceptance Standardâ€.
6. The owner entrusts the construction contractor to purchase the materials. The construction contractor must obtain the owner's approval before the purchase and delivery to the construction site. The manufacturer, brand, specification, and unit price shall obtain the owner's approval, and shall have a quality guarantee and a valid invoice, otherwise the owner has the right. Refused to accept or submit a return, rework, and damages.
7. Guaranteed to reflect the originally agreed-upon design idea of ​​decoration, and it cannot be changed without authorization. If there is any change, the owner's consent must be obtained.
8. The equipment purchased by the owner, such as kitchen cabinet door, satellite TV, corner line, copper water pipe, Fudan water piper water purifier, door, solar water heater, etc., is responsible for the door-to-door installation by the manufacturer, supplier and seller. At the time of on-site installation, the construction contractor shall actively make related auxiliary cooperation work (including the purchase of materials, equipment, etc. to assist in handling to the site).
9, all three times to paint.
10. Except for the above-mentioned decoration requirements, if there is an increase in work, it will not exceed 25% of the project and no increase in wages.
11. The project is clean and the owner only provides materials. Construction tools and other equipment are provided by the construction contractor himself.
13. The construction unit must ensure the construction quality and the construction quality problems occur. The construction unit should correct it in time. If quality problems are found during the completion acceptance, the construction unit should immediately correct them. The owner has the right to refuse to pay labor costs before the owner's rectification requirements are met.
14. The construction workers should be civilized and construction is prohibited. Barbaric construction is prohibited. For example, if you want to take care of the original facilities in the room, the wall will no longer be painted or wallpapered. The wooden version must not be placed on the wall. A heavy object or a nailed wood version must not be dragged on the floor. It is not allowed to step on the furniture surface or door. Work on drawers and vanities. Do not allow water, toilets, or sewers to be filled with building materials such as cement, sand, and cardboard. No bricks are allowed in the bathtub, and sharpening in the basin is not allowed. All items of the owner shall not be handled without permission. The owner has the right to require the replacement of the poor performing constructors and the contractor shall not delay.
15. The construction unit is responsible for timely clearing the construction waste to the prescribed location. After the construction is completed, the construction staff is responsible for the removal and transportation of the construction waste on the site.
16. The contractor shall strengthen the anti-theft and anti-theft safety education for the on-site construction personnel. Construction personnel shall not violate the law and discipline at the construction site. Once a problem occurs, the consequences shall be at their own risk.
For more decoration information, please visit:
Xi'an Decoration Class Main Station: http://
Xi'an Decoration Classroom Video Station: http://
Xi'an Decoration Classroom Interactive Community: http://029zx.topzj.com
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