UND line operation de-frosting policy?

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Multiple Choice

UND line operation de-frosting policy?

Defrosting is about removing frost from surfaces, typically those that affect visibility and performance, using methods aimed specifically at frost layers. Frost forms as a thin, glassy coating and can be remediated with defrost techniques, while snow and ice are larger accumulations that require separate de-icing or anti-icing procedures. If the policy is stated as frost only, it means it covers removal of frost specifically, not snow or ice. That’s why frost only is the best fit, while snow or ice would fall under different procedures, and “all forms” would incorrectly broaden the scope.

Defrosting is about removing frost from surfaces, typically those that affect visibility and performance, using methods aimed specifically at frost layers. Frost forms as a thin, glassy coating and can be remediated with defrost techniques, while snow and ice are larger accumulations that require separate de-icing or anti-icing procedures. If the policy is stated as frost only, it means it covers removal of frost specifically, not snow or ice. That’s why frost only is the best fit, while snow or ice would fall under different procedures, and “all forms” would incorrectly broaden the scope.

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