grade of service

1. уровень обслуживания
2. оценка услуг
3. качество обработки нагрузки
4. категория обслуживания

service n Administration Services Branch advisory service (полетов) aerodrome alerting service aerodrome control service aerodrome emergency service aerodrome flight information service aerodrome service (диспетчерское) aerodrome service road aeronautical broadcasting service aeronautical en-route information service aeronautical fixed service (связи) aeronautical information service aeronautical meteorological service aeronautical mobile-satellite service (связи) aeronautical mobile service (связи) aircraft in service aircraft removal from service aircraft service period aircraft service truck's air navigation service airport safety service airport security service airport service area airport traffic service air service air traffic control service air traffic service air traffic service chart air traffic service route air traffic services expert air traffic services procedures air traffic services unit air transport service airways and air communications service alerting service alert service bulletin all-cargo service all-freight service approach control service apron management service average service life broadcasting-satellite service Bureau of Administration and Services Central Agency of Air Service charge for service charter service city-terminal coach service coach service commercial service communication service data interchange service (о полете) domestic service economy class service emergency operations service emergency service en-route meteorological service enter service escort service (воздушного судна) extend service life field procurement service Field Procurement Services Unit Field Services Branch fire fighting service fit for service flight information service flight information service unit flight service flight service kit flight service range flight service station free service galley service truck General Department of International Air Services of Aeroflot General Services Unit go into service grade of service ground service equipment incidental service information service unit in service introduce into service introduction into service long-haul service maintenance service marketing service (воздушных перевозок) medium-haul service meteorological service mixed service multistop service no frills service one-plane service operational flight information service out of service Passenger Services Conference perform the service bulletin pickup service place in service pooled service preflight information service prepare for service Procedures for Air Navigation Services provide service put in service radar service radar service area radiocommunication service radio navigation service recognition service (воздушных судов) regular airline service remote keying service rescue service retirement from service return the aircraft to service return to service route forecast service safety service scheduled air service search and rescue service separation service serve out the service life service area service bolting service building service bulletin service center service charge service compartment service conditions service fuel tank service ladder service life service life test service load service personnel service pressure short-haul service shuttle service since placed in service take out of service terminal information service through air service throughout the service life time in service traffic advisory service upper advisory service weather service with-draw from service