Here we will discuss the types of work permits are often performed in an industrial area in accordance with the type and magnitude of the risk of the job.
A. Cold work permits
2. Hazardous work permits
* Permission to use the fire work
* Permits work in enclosed spaces
* The hazardous work permits
3. Excavation work permit
Hot work is any work that produces a potential source of flame or sparks. Examples are:
A. Welding or cutting with a welding
2. Light a fire with blowtorch
3. Piling / pengelingan the heat.
4. Ayng hot forging
5. Hole in the heat
6. Heating pipes for testing welding connection
7. Grinding with the use of electricity
8. Spray the sand to clean rust
Permission to work using a flame or heat is required for the work to be carried out in areas containing flammable materials. Hazardous locations in the gas field as an example is
A. Collection of gas production wells
2. Location of gas injection wells
3. Central gas scraper (scraper traps)
4. Location of gas turbine
5. Location of the drilling tower
6. Fuel-fired
7. Location of fuel storage
8. Flammable material storage location
9. Containing gas pipeline
work permit to use fire or heat the premises applies only for 8 or 12 hours (one shift). If the conditions of employment changed keadaanya the work permit is not allowed to proceed. Supervisor must report back to the work area penganggung responsible for getting a new job ijik so he can continue his work.