passenger deck, main passenger deck, passenger deck, deck passenger, double-deck large passenger vehicle, ensure passengers remain in designated passenger areas, prevent unauthorised access by passengers, prevent passengers accessing unauthorised areas, restrict passenger access to specific areas on board, carriage of passengers, passenger traffic, Passengers(ECLAS), passenger transport(UNBIS), set up stage deck, setting up stage decks, install stage decks, set up stage decks, ensure suitable quantity of deck equipment, handle deck equipment, prepare deck equipment -*- pont passagers, pont principal passagers, pont des passagers, passager de pont, transport de voyageurs, trafic de voyageurs, installer des estrades, préparer les équipements des ponts