What is the proper procedure for de-icing and anti-icing on the ramp?

What is the proper procedure for de-icing and anti-icing on the ramp?

• A. Confirm frost/ice conditions, assess weather, use approved de-icing/anti-icing fluid, designate exclusion zones, and ensure PPE and safety guidelines are followed.
• B. Only use de-icing fluid in cold weather.
• C. Spray water to melt ice.
• D. De-icing is not needed if the surface looks clear.

Answer: (B)

De-icing and anti-icing on the ramp is a disciplined process driven by current ice/frost conditions and the forecast. Start by checking whether ice, frost, or snow is present on aircraft surfaces and the ramp, and consider how changing weather could affect re-icing. Use only fluids that are approved by the operator and the manufacturer, selecting the product and application method based on temperature, weather, and the specific aircraft. Apply the de-icing fluid to remove existing ice and frost, then use anti-icing fluid to prevent re-accumulation for a defined period, following the prescribed hold times and contact guidance. Set up exclusion zones to keep people and bystanders away from the work area and the chemical spray, and ensure PPE and safety guidelines are strictly followed to protect crews from splashes, fumes, and slips. This approach is essential because it ensures that ice is effectively removed and prevented from reforming in time for a safe departure, rather than relying on appearance, or applying fluid only in cold weather, or using inappropriate methods like spraying water.

De-icing and anti-icing on the ramp is a disciplined process driven by current ice/frost conditions and the forecast. Start by checking whether ice, frost, or snow is present on aircraft surfaces and the ramp, and consider how changing weather could affect re-icing. Use only fluids that are approved by the operator and the manufacturer, selecting the product and application method based on temperature, weather, and the specific aircraft. Apply the de-icing fluid to remove existing ice and frost, then use anti-icing fluid to prevent re-accumulation for a defined period, following the prescribed hold times and contact guidance. Set up exclusion zones to keep people and bystanders away from the work area and the chemical spray, and ensure PPE and safety guidelines are strictly followed to protect crews from splashes, fumes, and slips.

This approach is essential because it ensures that ice is effectively removed and prevented from reforming in time for a safe departure, rather than relying on appearance, or applying fluid only in cold weather, or using inappropriate methods like spraying water.