313 - ATPL - In the Air OPS, a runway is referred to as contaminated when more than 25 % of the required runway surface is covered with the one of the following elements: 1. a water film sufficiently thick to give a shiny appearance to the runway. 2. a water film or loose or slushy snow equivalent to more than 3 mm of water. 3. compacted snow (a solid mass which may not be compacted further). 4. ice, including wet ice. 5. moist grass. The combination regrouping all the correct statements is:

Question 313 - Operational Procedures - ATPL - Airline Transport Pilot license