Safety First: The "14 Prohibitions" for Chemical Production Zones
The Golden Rules of Industrial Safety
The "14 Prohibitions" serve as a critical safety framework designed by the former Ministry of Chemical Industry to prevent catastrophic accidents. These rules emphasize that the difference between a production zone and a non-production zone is a matter of life and death.
1. Fire and Smoking Bans Strict prohibition of smoking and unauthorized open flames is the first line of defense.
The Science: Fire requires fuel, an oxidizer, and an ignition source. In a chemical plant, the first two are often present by default. Removing the ignition source (cigarettes/matches) is the only way to break the "Fire Triangle."
2. Entry and PPE Requirements No person may enter the production area without a valid permit or without wearing the designated Personal Protective Equipment (PPE). This includes anti-static clothing and safety helmets to mitigate risks from falling objects or static discharge.
3. Vehicle and Equipment Safety Vehicles entering the zone must be equipped with spark arrestors (fire hoods). Furthermore, the document highlights the dangers of:
Overloading: Increases braking distance and risks tire blowouts.
Over-height: Risks hitting bridges, tunnels, or power lines.
Over-width/length: Causes scraping accidents and shifts the vehicle's center of gravity, leading to rollovers.
4. Operational Discipline Unscheduled repairs on pressurized pipes or equipment under operation are strictly forbidden. Bypassing safety interlocks or operating equipment without proper training are high-risk behaviors that often lead to "unforeseeable" disasters.
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