Regardless of the year of installation, forced-air ventilation systems should receive a document certifying their condition. Such a certificate contains detailed information regarding all characteristics of the ventilation system, including even the frequency at which the motor blades rotate.

Obtaining special documents is necessary for those ventilation systems that have a mechanical air supply unit. Natural ventilation systems do not need to be documented. During planned and unplanned inspections, the services responsible for control pay special attention to ventilation systems. They must make sure that the ventilation system is organized correctly and does not need improvement. Otherwise, for the owner of the room or the whole building it can turn into a fine.

In order to get a passport for the ventilation system, you must first analyze the room. The ventilation test is one of the most important. Only specialists with many years of experience with passportization of ventilation systems can easily cope not only with cleaning, but also with completing all the necessary documents regarding ventilation systems.

Aercaste company offers a service – certification of ventilation systems in Nikolaev, Odessa, Kherson and throughout Ukraine. Price to be clarified with our manager.

What should be presented in the passport of the ventilation system?

Many people do not even know what exactly should be presented in the structure of the passport for ventilation. Although, in fact, it all depends on the wishes of the customer. Each ventilation may have different design features, therefore, each of them must be inspected and make the appropriate conclusion. Any passport should include information such as:

Our main services:

  • Purpose of the system;
  • Type of building in which the ventilation is installed;
  • Possible modes of ventilation operation;
  • The place where the ventilation is installed;
  • Technical parameters of the construction, characteristics and so on;
  • Features of equipment, electric motor, fan, and so on.

Only specialists are able to qualitatively perform a survey of all components of the ventilation system, and record the results of instrumental measurements in the necessary documentation of the ventilation system.

Thanks to the marked data, the customer learns about all defects in the ventilation system. Such data is issued once after the inspection and all faults should be eliminated as quickly as possible. To do this, it is enough to use the advice of professionals and carry out an annual inspection of the performance of the ventilation system installed inside the building.

Plan for obtaining a passport for the ventilation system.

First of all, obtaining documents for the ventilation system involves the examination of those papers that have already been collected on the ventilation facility. They are analyzed in detail for completeness, and then the experts make conclusions based on them. If there is a passport for the electric motor and fans, the passport is also collected for them. A ventilation inspection plan is also collected. The number and location of measurements are determined.

The next stage is the testing of the ventilation system, measuring the velocity of air flow in the air ducts, measuring the speed of air flow and measuring static and dynamic pressure inside the ventilation duct. In order to ensure the quality of ventilation, experts also inspect the presence of sewage treatment plants. Their characteristics are immediately measured.

The final step is to carry out the aerodynamic calculations of the ventilation system and the processing of the results of measurements. For a detailed study of the ventilation shaft, the calculation of the rate of air exchange in the room is carried out and a special scheme of the ventilation system is made. The actual data are entered in the passport and compared with those already specified in the documents. If deviations are visible, they should be eliminated as soon as possible.