HAZARDOUS AREA CLASSIFICATION Hazardous Area Classification is a method of analysing and classifying the environment where explosive gas atmospheres may occur. The main purpose is to facilitate the proper selection and installation of apparatus to be used safely in that environment, taking into account the properties of the flammable materials that will be present. Hazardous areas are classified into zones based on an assessment of the frequency of the occurrence and duration of an explosive gas atmosphere, as follows: Zone 0: An area in which an explosive gas atmosphere is present continuously or for long periods. Zone 1: An area in which an explosive gas atmosphere is likely to occur in normal operation. Zone 2: An area in which an explosive gas atmosphere is not likely to occur in normal operation and, if it occurs, will only exist for a short time. We carry out the HAC assignments to comply with the prevailing statutes and codes identifying those areas in a plant where flammable atmospheres can be found and their frequency.

We provide industrial safety services, training services, engineering services, fire services.

We provide industrial safety services, training services, engineering services, fire services.