- When it is necessary to inspect ventilation systems
- What documents are required for testing of ventilation systems in Ukraine.
- Based on the results of the inspection, an act of testing of the ventilation system is issued.
- The cost of testing the ventilation system in Ukraine.
Nikolaev company Aercaste provides services for certification and testing of ventilation systems throughout Ukraine.
The term “testing of ventilation systems” refers to ventilation systems that have a mechanical inducement, because this is the only way to check and test the branched network of ventilation ducts and check them for leaks. In addition, the electric motor can also be tested in this way to verify its performance against the performance requirements and the fan against the performance data.
In addition, specialists can check the overall performance of the ventilation system, set the multiplicity of air exchange in the room.
When it is necessary to test the natural exhaust ventilation system, you should first read the section on testing the efficiency of ventilation.
The concept of “testing ventilation systems” refers to ventilation systems that have a mechanical inducement. Only in this way you can examine a number of parameters: fan performance, set the multiplicity of air exchange in the room to check the operation of an extensive network of ventilation ducts for tightness, to compare performance requirements and compliance with the passport data.
When it is necessary to inspect ventilation systems
According to current legislation, aerodynamic inspection of the ventilation system should be carried out continuously. Some companies and organizations that strive for discipline and safety in business conduct such inspections of ventilation systems every year. The whole point is that improperly functioning ventilation systems can have a negative impact on the health of company employees, as well as lead to fire and accident conditions in the enterprise.
What documents are required for testing of ventilation systems in Ukraine.
The following documents will be required for ventilation testing:
- Passports for exhaust and supply ventilation systems.
- Explanation of the premises serving ventilation systems and their purpose.
- Schematics.
- Instruments for individual aerodynamic testing of ventilation systems equipment.
The tests are carried out using special devices, which are designated in the register of measuring instruments and each year is checked in the prescribed manner.
During inspections, equipment is used to establish the velocity of the gas-dust flow, as well as the air flow in the ventilation duct. In addition, dynamic and static pressure generated by the ventilation duct is measured inside the duct. When carrying out individual testing of the ventilation duct equipment systems, the engine speed, engine power and diameter of the fan shell are checked.
The measurements are carried out with the help of wing anemometers, pressure gauges with a PITO tube, a tachometer (necessary in order to establish the engine pulse), and simple measuring tools (rangefinder and tape measure).
The test report of the ventilation system is issued based on the results of the inspection.
After testing the individual ventilation aerodynamic tests, the customer is given a report on the inspection of the ventilation system. Another name for this document is the comprehensive test report of the ventilation system.
This document reflects the actual values, which can include the following: ventilation system performance, its aerodynamic data and established deficiencies. With the report a new passport of the ventilation system is issued.
The cost of testing the ventilation system in Ukraine.
All companies and organizations have different ventilation systems. If the company is small, it is possible to test the entire ventilation system in a few hours. In large companies, testing a ventilation system can take half a day. Depending on these characteristics, the cost for a vent system test service may also vary.
Manager of the company Aercaste explain to you all the details of the service aerodynamic testing of ventilation systems and certification in Ukraine, prices by phone: (063) 570-50-41.