00000nam 2200000zi 4500 9.914060 CaOODSP 20231011081143 m o d f cr mn||||||||| 220802s2023 onca obt f000 0 eng d 9780660448411 CaOODSP eng rda CaOODSP eng eng fre y2y2 T52-4/122-2022E-PDF Posteraro, Dany, author. Artificial snow research activities for the 2020-21 and 2021-22 winters / prepared by Dany Posteraro and Benjamin Bernier. Final version 1.0. [Ottawa] : Transport Canada = Transports Canada, 2023. 1 online resource (1 volume (various pagings)) : illustrations (chiefly colour) text txt rdacontent computer c rdamedia online resource cr rdacarrier "TP 15539E." "Prepared for: Transport Canada, Programs Group, Innovation Centre. In cooperation with: Federal Aviation Administration, William J. Hughes Technical Center; Transport Canada, Civil Aviation; Federal Aviation Administration, Flight Standards - Air Carrier Operations." "This report was first provided to Transport Canada as Final Draft 1.0 in December 2022. It has been published as Final Version 1.0 in May 2023." "PWGSC or Transport Canada Contract No. T8156-170044/001/TOR." Includes bibliographical references. "For the winters of 2020-21 and 2021-22, Transport Canada (TC) and the Federal Aviation Administration (FAA) tasked APS Aviation Inc. (APS) to conduct natural snow comparison testing. This was done to determine fluid specific holdover times (HOTs) which will be used as a means of comparison with both the next generation National Center for Atmospheric Research (NCAR) and the Anti-Icing Materials International Laboratory (AMIL) artificial snow machines"--Abstract, page v (first section). Includes abstracts and summaries in English and French. Deicing chemicals Testing. Airplanes Ice prevention. Fondants chimiques Essais. Avions Givrage PreĢvention. Canada. Transport Canada, issuing body. APS Aviation Inc., consultant. PDF 796.03 MB https://publications.gc.ca/collections/collection_2023/tc/T52-4-122-2022-eng.pdf