How to read decoration quotation sheet

2022-07-22
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Material specification

material specification

a detailed decoration project quotation should list all the brands, specifications, units, unit prices, quantities and total balances of the materials used, while some decoration companies only list the brands, unit prices and total amounts, and the specifications and quantities are ignored. More often, it is a common problem in the quotation that the specifications are not written clearly. Some materials have different specifications and prices vary greatly. If you don't write this clearly, you will have more hands and feet to do when the decoration company purchases materials in the future

for example, there are great differences in the width and shape of the wooden line used in the door pocket. If the quotation given to you by the decoration company only includes the unit price, linear meter and total price of the door jamb wood line, it is not comprehensive, and its width and shape should be clearly written. Construction technology

some construction projects have several or more construction methods. There are great differences in prices due to different practices. It's too vague to only write how much it costs to stick tiles and paint. The types and quantities of main materials and auxiliary materials involved in different construction processes will vary. If you don't write clearly, on the one hand, there is room for price expansion, and the decoration company may collect money according to this construction process, but it uses another simple method; On the other hand, there is no basis for supervising the construction during the construction process

take the painting project as an example, there are many construction methods of wall paint painting project. The treatment of wall cracks can be applied to bandages, white cloth, kraft paper, newspapers and other materials. The effect of different materials is naturally different. Of course, the price is also different

if the putty is applied several times, the material consumption and effect are also different

the effect of brushing pure acid varnish to prevent alkali returning is naturally different with or without this process

each process will change the cost, and water is often mixed here. Therefore, a perfect quotation should clearly state how to do the basic treatment, whether to apply primer, whether to apply glue, whether to apply pure acid varnish, putty several times, paint several times, rather than simply: Nippon Paint Medley 18 yuan per square meter

calculation of loss

materials will be lost during construction, so the loss part should be added to the actual consumption in the purchase of materials. Reflected in the quotation, this part of the quantity is included in the unit price. In some quotations, the total amount of materials plus 10% loss fee is actually double billing. Consumers should be aware of this

in addition, the basic loss of any project will not exceed 10%. If it is found to exceed this proportion, please ask the other party to give a reasonable explanation

the more detailed the decoration quotation, the better

a detailed quotation is good for decoration companies and consumers. For consumers, the detailed quotation not only contains the context of the price, but also clearly describes the construction practices, so that consumers who are completely laymen in decoration can also supervise the construction by themselves

for the decoration company, it saves a lot of trouble for the decoration company by eliminating the quotation that consumers renege on or disapprove of a certain project in the future construction and write it out before something happens

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