Precautions for the living room and restaurant
Floor leveling, paving tiles, baseboards, wall inserts putty, wall roll paint latex paint, top surface putty putty, top roller paint latex paint, door pockets, entrance cabinets, gypsum board ceiling (flat top )
1, floor leveling: (ground: 28.11 square meters)
There is often an error in the ground on the civil works. The room I contact reaches a maximum of 10 cm (the highest point and the lowest point), and the manufacturers who manage the floors with a floor error of more than 2 cm will refuse to lay. When the living room is paved with floor tiles, there are two purposes. One is to obtain the same level as the indoor floor elevation; the other is to make the floor tiles in the same plane. Due to the use of cement, yellow sand, glue, so in the quota alone, many companies currently do about 8 yuan per square meter of material costs, labor costs about 3 yuan.
2, laying floor tiles
According to the convention, the dressing was 18 yuan and the labor cost was 16 yuan. However, the current rise in cement prices and price increases, dressings were positioned at 20 yuan, and manual positioning of 18-20 yuan was not excessive. Some small bricks and large bricks and porcelain tiles are priced at 25 yuan. I personally don’t recommend sticking 600*600 (not including 600*600) floor tiles at home. If it is a villa, 800*800 tiles can be used. Home is still a bit warm, Shanghai has a low temperature of 4 months in winter, and the tiles give people a cool feeling.
3, baseboard
Calculation of perimeter: total perimeter (25.62) - 4 doors (doors, 2 bedrooms, bathroom, 3.2m per standard door width of 0.8m) - kitchen door (1.8m) = 20.62m.
The baseboard is usually made of 9% multi-layer board + veneer. Because the material of the veneer is different (Liu'an veneer, teak veneer, oak veneer), the price is also different, the reasonable price is 13-16 yuan, the dressing is mainly Nails and super glue, artificial as if 4.5 yuan per meter (making and installing).
This part of the board and glue quality determine the price. Some seem to be cheap, but the use of 9-centimeter MDF + veneer, and some directly painted on the 9-centimeter density board, so that the cost is reduced, but both in terms of construction process specifications and environmental protection are not suitable . There are solid wood lines that can be used to make baseboards, but solid wood has a drawback, easily deformed, and some solid wood and loose, and some of the more expensive. I suggest that if you use ordinary solid wood skirting, you can use Liu'an material.
4, wall paint roll area area calculation
Usually the net height of a house in Shanghai is 2.7m, with 2.6m and 2.8m, and the calculated wall area is:
Total perimeter (25.62) * Floor height 2.7m - Area of ​​4 doors (doors, 2 bedrooms, bathroom, calculated as 1.6 square meters per standard door 2*0.8m, total 6.4 square meters) - Area of ​​kitchen door (2*1.8m=3.6 square meters) = 59.17 square meters.
Top roller coating area calculation: 28.11 m2 calculated based on actual area.
In this guest and restaurant space, the wall surface area is 2.1 times of the ground floor area. If the balcony is in the living room or restaurant, the proportion will decline. However, some budgets often use the floor area * 3.2 times to calculate, then this part of the actual rolling area is less than the budget area, resulting in customer losses. I personally recommend calculating it according to the actual area.
5, the amount of latex paint
I have compiled a calculation formula for a TX on the Internet. I feel that it is very objective, and some of them put Dulux Gold 5 in a material fee of 10 yuan per square meter. I told him to use 50% more water, which can be reduced to 5 yuan. The square meter is responsible to the customer and should work according to the standard.
1, material price:
Dulux 2 5 in 1 matte wall paint 969 waterborne matte 5L/can 254.00 cans
Dulux primer A931-65913 5L 140.00 barrels
Dulux Anti-Alkaline Primer 18177 5L/Can 189.00
2, brushing area:
Theoretical area: 60 square meters/5 liters
Industry standard: 43.8 square meters/5 liters
Practical experience: 45--47 square meters/5 liters
A few professional sales staff introduction: 70--100 square meters / 5 liters
3. Calculation (1 bottom 2 sides):
Ordinary primer: (254.00 X2+140.00)/47=13.78 yuan/sqm
Anti-alkali primer (254.00 X2+189.00)/47=14.83 yuan/sqm
4, watering rate does not exceed 20%
5, other costs: transaction, transportation, labor costs
The surface of the top surface of the batch embedded, the main use of materials are:
Lilibao, talcum powder, cooked rubber powder, 801 rubber and sandpaper, etc., many regular companies began to use the finished putty plaster wall 5 years ago, although the price is slightly higher than the former, but the material elements are evenly distributed and the effect is good.
To tell a joke, using the latter is less profitable than using the former materials, so a large number of guerrilla teams will not use finished putty plaster walls. This part of the dressing price is difficult to compare, the finished product putty paste in the 5-8 yuan / square meter range, batch wall and roller coating latex paint should not exceed 5 yuan in total, such as latex paint rollers and brushes, cheap hair loss, Master drum more than one 80, the normal use of 30-40 yuan / put, the difference is about 10 yuan / to the regular companies generally do not use relatively poor in these areas. So you do not know the quality of the materials that are allocated in the budget, you cannot compare prices.
The total labor cost for batch inlays and roller paints should not be lower than RMB 7.5/sqm. It can be said that below this price, there will not be technical painters with medium technical skills.
Ceiling:
Due to the constraints of the weight of the gypsum board, ceiling gypsum board usually uses 9.5mm thick gypsum plaster board + wood keel (pine) + spikes, tapping screws and other materials. At present, mainstream products used in the market are Lafarge ordinary gypsum board, but fakes are almost full of free markets. In addition to building materials supermarkets and decorating companies (if the boss is a conscience person), individuals are buying on the free market. It is difficult to distinguish whether it is genuine goods, so some companies simply push the Taishan gypsum board, Shandong famous brand products, and fewer fakes, avoiding possible loopholes in the material supply channels.
For example, some companies are afraid of using the same brand of cement. There are too many fakes. Only professionals such as Xiao Yan and Da Yan can identify. Therefore, I recommend Shanghai Conch, the same national standard product, but there are few fakes.
Because the ceiling is not just a flat surface, many of them have light with grooves, bumps, losses, transportation, transactions and other factors.
Therefore, gypsum board as the main material, according to 35 yuan -45 yuan calculations are reasonable, dressing (wood keel (pine) + spikes, self-tapping screws, etc.) 20-25 yuan, artificial 15-25 yuan is reasonable.
Material suppliers supply the wood is usually short length lack of thickness, whether it is the company to take or personal purchase, such as 1400 yuan 1 cubic wood, the actual amount of only 80%, if you have to care about, then the price will be up to 1600 yuan / Cubic, this seems to be the unspoken rules of this industry. Most timber dealers are Fujian entrepreneurs.
Nails are sold on the basis of weight, and the rise in steel prices also involves small pins. Do not look at the object is very small, the material is very different. As many nails, each household may produce a spread of 500 yuan or more.
I see that the nails used by several regular companies are marked with brands and are good brands. A good nail can extend the life of the nail.
When using Lafarge ordinary gypsum board, the honest company will use Lafarge domestic caulking.
Main gypsum board market reference price:
Knauf Plain Plasterboard 2400*1200 12MM ¥39.00
Knauf plain paper plaster 2400*1200 9.5MM ¥35.00
Knauf moisture-proof plasterboard 2400*1200 9.5MM ¥81.27
Lafarge ordinary gypsum board 12*1200*2400 ¥39.00
Lafarge ordinary gypsum board 9.5*1200*2400 ¥34.00
Lafarge moisture-proof gypsum board 9.5*1200*2400 ¥63.00
Lafarge Domestic Caulking Cream 20kg/Package¥60.00
Tarzan plasterboard 9.5*1200*2400 ¥30.00
A problem can be seen here: a formal decorating company generally does not publicly evaluate the level of a quotation, because different companies have different positioning, so the material configuration level is different and the cost is different.
When a certain TX online quoted a quotation, many “professional†people would speak up “black†in real time. . .
A strange phenomenon:
The profit gained from the low quotation of guerrillas and paratroopers is much higher than that of the regular companies.
Tell a real story:
A salesman went to a decorating company to sell putty paste and said that this putty paste could be approved for an area of ​​4 square meters per kilogram. The product manual says it. A material manager of the decoration company took a washbasin and a brush to the salesman. The salesman did not understand why. The material supervisor told the salesman: If you pick up a kilogram of water, on the spot, if you try 1 kilogram of water, you will not be able to wet the 4 m2 wall?
Entrance and shoe cabinets:
The traditional entrance has been given unlimited play in modern times. In the city, such as gold, the design has already integrated the functions of the entrance and the shoe cabinet, the commuter suit, the bag storage and the decoration. Here mainly analyzes the material of wood cabinets.
Lacquer door price Lacquer-lacquer decoration Cement gypsum board Ceiling ceiling price Kitchen doors Flooring bricks Doors Doors Doors for kitchen Kitchen doors Toilet ceilings Materials for bathroom design Bathroom ceilings Bathroom tiles Bathroom doors Restaurant ceilings Cottages Villas Modern villas Bedrooms Bedroom lamps
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