The content in the air of harmful impurities and substances in the area of the working premises should not exceed the maximum permissible parameters. Pollution levels are systematically measured using laboratory and rapid methods. If the content of impurities is exceeded, an administrative fine may be imposed on the head of the enterprise for violation of labor protection rules.
You will need
- devices for controlling the parameters of harmful impurities.
Instruction manual
1
If you use the express calorimetric method, you will need special reactive paper, which is placed around the entire perimeter of the workroom. If excess air pollution is exceeded, the reagent on the paper will change color. The richer the color change, the more harmful impurities are in the air. But this method does not allow to determine which parameters are exceeded and what substances the working area is contaminated.
2
The linear-calometric method also relates to rapid measurement, but it allows you to accurately determine the level of certain harmful impurities. Use gas analyzers as a meter. Indicators are divided into several types. UG-2 refers to the universal, GHP-3M allows you to determine the content of oxide and carbon dioxide, oxygen. The sorbent in the tube changes color depending on the excess of permissible norms of a certain substance in the air and helps determine its exact concentration.
3
Constant monitoring devices are used in production facilities for the systematic monitoring of the level of contamination of the working area. Modification of fuels and lubricants-1M allows you to determine the maximum permissible rate of sulfur dioxide, "Photon" - the level of hydrogen sulfide, "Siren" - ammonia, FKG-3M-chlorine. Registration of harmful impurities is carried out constantly and you can easily track the dynamics.
4
If your devices show the maximum permissible levels of a substance and air pollution in the working area of the production room, it is obvious that you must suspend work and take measures to clean the air. You can start work only after the devices show that the content of harmful substances is not exceeded. When checking the SES, you will be obligated to install additional facilities to clean the working area of industrial premises from harmful impurities and to observe the technological process in which harmful substances will not enter the room.
