On August 13, 2024, the Government of Chhattisgarh released a comprehensive Standard Operating Procedure (SOP) for the preparation and operation of helipads within the state. This new guideline is pivotal for ensuring that helicopter operations are conducted safely and efficiently.
1. Helipad Preparation and Dust Prevention
Surface Type and Maintenance
The SOP acknowledges that helipads can have varying surfaces—hard, grassy, or concrete. Each type of surface has its unique requirements for maintenance and dust control.
- Grassy Surfaces: Grass is an excellent natural dust suppressant. If your helipad area is grassy, it’s vital to maintain the grass cover. This helps in minimizing dust which can affect both helicopter operations and passenger safety.
- Non-Grassy Surfaces: For helipads with hard or concrete surfaces, dust can be a significant issue. To combat this, the SOP suggests applying a layer of cow dung on the surface within the barricades. This traditional method helps in preventing dust from becoming airborne. Alternatively, watering the area just before the helicopter’s arrival can also be effective in controlling dust levels.
Dry Passenger Areas
Maintaining a dry passenger movement area is essential for safety. Wet or muddy surfaces can cause slips and falls, which could lead to injuries. Therefore, keeping this area dry and free from loose soil or dust is a critical safety measure.
2. Security Arrangements
Fire Tender and Ambulance
Safety during helicopter operations extends beyond just the helicopter and crew; it encompasses emergency preparedness as well. The SOP mandates that suitable arrangements for safety must be in place:
- Fire Tender: Helicopters, like any other aircraft, pose a fire risk, particularly during takeoff and landing. Having a fire tender on standby ensures that any fire-related emergencies can be promptly managed.
- Ambulance: An ambulance should be readily available to provide immediate medical assistance if needed. This ensures that any injuries or health issues can be addressed swiftly, minimizing potential risks.
Crew and Helicopter Safety
Ensuring the safety of both the helicopter and its crew is a top priority. Regular checks and maintenance should be conducted to keep the equipment in optimal condition. Additionally, crew members should be trained to handle emergencies and adhere to safety protocols.
3. Availability of Smoke Candles
Wind Sock and Smoke Candles
Visibility and wind direction are critical factors in helicopter operations. The SOP emphasizes the importance of having smoke candles or wind socks available:
- Wind Sock: A wind sock provides a visual indicator of wind direction and speed, which is essential for safe helicopter landings and takeoffs. It helps pilots make informed decisions about their approach and ensures that the helicopter’s path is aligned with wind conditions.
- Smoke Candles: Smoke candles are used to create a visual indication of wind direction. They should be deployed in a manner that ensures the smoke does not drift onto the helipad. Proper deployment of smoke candles or wind socks helps maintain clear visibility and contributes to safer helicopter operations.
Conclusion
The SOP issued by the Government of Chhattisgarh represents a significant step toward enhancing safety and efficiency in helicopter operations. By following these guidelines—maintaining proper surface conditions, ensuring emergency arrangements, and using tools like wind socks and smoke candles—helipad operators can create a safer and more effective environment for helicopter flights.
Adhering to these SOPs not only ensures compliance with regulatory standards but also contributes to the overall safety and efficiency of helicopter operations.
