I. Basic conditions of the budget statement
A budget should include: project name, unit, quantity, unit price of main material, total price of main material, unit price of auxiliary materials, total price of auxiliary materials, labor unit price, total labor price, remarks, total labor price, total material price, direct fee Total, management fees, taxes, and other items are indispensable, otherwise it is easy for JS to take opportunistic opportunities.
Second, the classification of budget items <br> According to the work points: plumbers, carpenters, mason, bricklayers and other types of work by the decoration content: ground engineering, wall engineering, ceiling engineering, furniture engineering, hydropower projects, and other general renovation companies offer basic It is an example of each decoration of each room:
Project Name Unit Quantity Main Material Total Accessories Total Manual Total Remarks Bedroom Ceiling Project: 30*30 Wooden Keel 12MM Paper Plasterboard (Lafarge)
50*50MM plaster line (Sui Hua)
Ground Engineering: 50*30 wood keel joists Wood Floor (Lifeng)
Wall Engineering: Baseboard: Nine Percent Board, Walnut Panel, 1.2*1.2 Black Walnut Line Paint Project: Wall Top Latex Paint (Master)
Baseboard nitro varnishes (twelve degrees)
Total material Total material Total manual total direct fee:
management fee:
Taxes:
total:
Third, the decoration company to do the budget common skills
1, demolition (project name)
When a project was split into several projects, the unit price went down, but the total price went up. Example: Dismantling a wall tile into a wall. Base treatment and affixing a wall tile. Two items. Breaking a latex paint project into a wall. Putty and brush Two latex paint projects separate the triangle valves and metal hoses in the toilet installation project into two projects
2, the unit change to the original should be quoted in terms of square meters of the project to be quoted by meters Example: Door cover general decoration companies are only quoted, but some decoration companies are quoted by meters, such a door cover has become 5 meters The unit price went down and the total price went up.
3, playing on the amount of work Many companies are in the context of engineering volume chapter, in order to obtain higher profits such as: Lacquer paint does not deduct the area of ​​doors and windows openings kitchen, bathroom tiles according to the full shop calculation, and paste only when the eyes If you look at the place you see, as for the back of the cabinet, you will not know how to miscalculate it, overestimate the amount of work, and when you find it, some of the errors that the budget estimator has dealt with are deliberately underreporting the amount of work and talking about the contract at a low price. The project was made halfway, with previous calculation errors, requesting additional payments
4, the main material unit price to play tricks without the price of a well-known brand-name products, and use no substitute for the product, so that consumers do not know the price
5, reported high prices of accessories for the consumer more detailed study of the main material, the price of accessories is not clear, decorating companies in this article such as: latex paint accessories offer 6 yuan / square meter, and the actual price of 2 yuan / square Meters below
6, the main material and accessories prices are not reported separately to the decoration company to fish in troubled water opportunities such as: the floor 200 yuan / square meter, including accessories, that decoration company may only take 150 yuan / square of products used up, but also the United States Did not count your accessories price?
7. Repeatedly calculating the door installation has been included in the hinges. Flooring has been counted in the floor nails. Then a project “hardware†is added at the end of the project. It is 3,000 yuan. When the budgetary says what materials it is, the answer is not known. This is a common trick used by small decoration companies in previous years, but now it is used less.
Fourth, how to prevent consumers
1, carefully check the budget book and drawings. See if the materials indicated in the drawings are the same as in the budget book, and if the quantities are the same
2. Request to specify the materials and brands in the remarks column
3, carefully calculate the amount of work to see if there is overestimation of the counterfeit and missing items suspected
4, survey the market, understand the market price of the materials used
5. Ask the decoration company to quote your method and increase the transparency of the quotation
6, found more problems, require the decoration company to re-quote
7, to this site, please check the master
Decoration Budget Knowledge Entrance Decoration Children's Room Decoration Lacquer Paint Door Price Toilet Window Plaster Ceiling Ceiling Price Decoration Find Decoration Company Okay Floor Tile Kitchen Wall Tile Cabinet Door Kitchen Cabinet Door Bathroom Ceiling Material Bathroom Wall Tile Bathroom Ceiling Bathroom Floor Tile Bathroom Door Small Bedroom
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