When is the most suitable time to renovate the central air conditioning cooling tower in the hospital
Author：Trlon Views: Time:2020-10-15
If the hospital wants to carry out the central air-conditioning transformation, it is a complicated and large-scale project. The first thing the hospital must consider is what time is the most suitable for renovation. For large hospitals, it is full of patients every day, and it is difficult to find a free time period. Today, the central air-conditioning manufacturer will give you an analysis of which season is the most suitable for the renovation of the central air-conditioning cooling tower
in the hospital and what part of the central air-conditioning renovation budget includes.
A. The season is the most suitable for the renovation of the central air conditioning cooling tower in the hospital
Relatively speaking, spring and autumn are the most suitable times each year. Since the first quarter is usually a period of time before and after the New Year, most Chinese people do not like to go to the hospital during this time. Therefore, the hospital should seize this rare time point and quickly find a professional air conditioning renovation company to immediately start the renovation of the hospital's central air conditioning. In order to save time, all material purchases, contract signing, and site surveys can all be completed at the end of the first year. When the time is up, start work quickly to minimize the impact on the hospital. You can also move all the departments involved in the transformation process to other places.
There is a problem here, that is, the hospital is not exactly the same as an ordinary building management office. In addition to taking into account the large environment, the transformation of the central air conditioning in the hospital cannot ignore some special places. For example, the operating room is a typical example. The operating room is required to be sterile, so when installing air conditioning and ventilation ducts, consider installing an exhaust pipe so that contaminated and flowing air will not stay in the operating room. Up. In short, there are many detailed issues involved in the hospital's central air-conditioning renovation, and it is necessary to make overall planning with the renovation company.
B. Central air conditioning cooling tower renovation budget
1, equipment fee
Except for expansion tanks, softened water tanks, valve pipes and pipe fittings, all are equipment costs. The accuracy of equipment costs should be 8%-10% higher than the final contract.
2, equipment transportation fees
Including transportation and packaging costs, etc., generally 1%-2% of the equipment cost, these must be determined according to the equipment's place of production and the distance of use.
3, equipment installation fee
Except for spare parts and equipment, such as cooling tower replacement and installation costs, 10%-15% of the cooling tower equipment costs should be taken, and 5%-8% is generally taken for equipment.
4, equipment operation and commissioning fee
Generally, 0.5%-1% of the equipment fee.
Pipe production, installation, heat preservation and other costs are generally 20%-40% of equipment costs. It is determined according to the complexity of the central air-conditioning system.
Electrical expenses, civil works and decoration expenses will be calculated separately.
Renovation project design fee, take 2.5%-3% of the total of all the above costs.
5. Other costs of the renovation project
Such as project temporary facility fee, winter and rainy season construction fee, profit, etc., generally take 5%-8% of the total of all the above costs.