ad hoc working group on safety oversight quality assurance
спеціальна робоча група з питань гарантії якості контролю забезпечення безпеки (польотів)
спеціальна робоча група з питань гарантії якості контролю забезпечення безпеки (польотів)
ad hoc working group on global safety data network
Ad Hoc Working Group on Small Arms and Light Weapons and Mine Action (NATO)
ad hoc working group on aeronautical charts
ad hoc working group on radiotelephony provisions
ad hoc working group on the categorization of airborne navigation and communication
ad hoc working group on the whole on technical co-operation
ad hoc working group on unification of dimensional practices
quality assurance technical publication
generalist areas (phased maintenance; basic repairs; accountability; quality assurance basis)
safety oversight assessment handbook
Ad Hoc Group on Cooperation in Peacekeeping