1, first of all, have the engineering CAD drawings of the fence, and look at the drawings clearly.
2, according to the engineering CAD drawings, according to the local engineering quota calculation.
3. First determine the length of the center line, calculate the foundation and the upper part respectively, and calculate the battlements respectively.
Second, the valuation method of engineering quantity
1. Calculate the quantities according to the drawings and list the quantities.
2, bill of quantities, using local quota software, according to the local quota, calculate the package price, get the project budget list.
If you still don't know how to calculate, there are calculation companies and private companies, and you can also go to the platform to entrust, and the fees are different.
Third, the method
1, can search for small ant calculation factory, can calculate and budget engineering quantity, high quality and high efficiency.
2. You can search the budget cost units online, and some units do better.
3. You can go to a third-party platform and entrust others to do it. Pay attention to fraud prevention on the platform. You can find a unit or someone to do it.
Fourth, the cost budget charges
1, and part of the charge is 0.2-0.5% of the cost budget (assuming the project cost is 1 10,000 and the cost is 2000-5000);
2. Professional companies charge, and the factory charge calculated by Xiao Ant is about 0. 1% of the cost budget (assuming the project cost is 1 10,000, and the engineering quantity calculation cost is 1000-2000, depending on the drawings);
3. Some of them are suggested to be charged according to the cost budget quota of each province and city.
V. Calculation of the amount of expenses
1. The fees charged by general consulting companies are calculated according to the budgeted cost, because the calculation of engineering quantity is one of the most tiring and troublesome tasks in the budget.
2. Some companies charge about 0.05% of the cost budget, depending on the drawings.
Advising intransitive verbs
1. If only the quantities are calculated, it is cost-effective to choose the quantity company.
2. If you want the cost and save money, you can now find a professional quantity company to calculate the engineering quantity, and then let people set the price, so the price is much lower (the second point mentioned above is the most cost-effective).