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Insecurity risks. - Coggle Diagram

- - - - Characteristics of the explosions.
        
        Minimum explosive concentration.
        
        Minimum Flash Temperature.
        
        Minimum oxygen concentration.
        
        Maximum burst pressure.
        
        Maximum Pressure Gradient.
  - - - Limit the stock of fuel.
      - Make dust fireproof.
    - - A permanent source of inert gas must be available.
      - For economic reasons it is only applicable to leak-free systems.
      - There must be continuous detection of the concentration of the inert atmosphere (usually the percentage of oxygen).
      - If the interim system is inside buildings with access or presence of personnel, there must be ambient atmosphere detectors and autonomous breathing apparatus in case of leaks.
    - - Flames: Due to their surface, intensity and duration, they are the most dangerous sources and can activate both the dust in the bed and in the cloud.
      - Sparks: Sparks can be caused by multiple operations or causes, highlighting the importance of welding operations, friction, mechanical shocks and electrical sparks.
      - Auto Ignition: A dust can react chemically or biologically with the surrounding atmosphere or be unstable and decompose.
- - - - Have the strength and resistance necessary to withstand the loads or efforts to which they are subjected.
      - Have an assembly, support or support system that ensures its stability.
    - - The height from the floor to the ceiling will be 3.00 meters, admitting 2.50 meters in commercial premises, services, offices and offices
      - The free area per worker will be 2 square meters.
      - The available volume per worker will be 10 unoccupied cubic meters.
    - - One of the primary causes of accidents due to the floor is slipping, so it is very necessary to assess the danger of slipping on the surface of the different classes of floors.
- - - - Accesses, Fences, Hygienic Services, rest and accommodation places, First aid and signaling.
    - - General Installation Box, conductors, ground post, mobile and portable receivers.
  - - - Withdrawal of the line or conversion to underground.
      - Discharge from the Line.
      - Insulation of the line conductors.
      - Installation of security devices.
      - Interposition of obstacles in the work area.
    - - Danger signs or maximum height indicators.
      - Red ribbons or banners.
      - Signaling lighting for night work.
  - - - Angle of Reasoning.
      - Granulometry.
      - Consistency
      - Humidity.
      - Permeability.
      - Stratigraphy, dip and faults.
      - Climatic factors (water, rain, ice, drought).
      - Vibrations
    - - To prevent the risks of burial due to landslides, falls of people, land, materials or objects, by means of shoring systems, shielding, shoring slopes or other suitable
      - To prevent the accidental breakthrough of water, through appropriate systems or measures.
      - To ensure sufficient ventilation in all workplaces to maintain a suitable atmosphere so that breathing is not dangerous or harmful to health.
      - To allow workers to be safe in the event of a fire or water breakthrough or falling materials.
  - - - Protective Helmets
      - Foot and Leg Protection
      - Eye Protection
      - Hand protection
      - Protective clothing
      - High Visibility Signage Clothing
    - - Prevent the fall
      - Limit the Fall
    - - Fall arrest system: E.P.I designed to stop falls, consisting of a fall arrest harness and a connection subsystem, understood as a set of elements and / or components that constitutes an essential part of the system.
      - Clamping system: E.P.I intended to be used for work clamping. It is designed for workers destined to work at height in a holding position, allowing them to have their hands free during their work.