ASM.TR.100 Working methods and operating procedures for providers of airspace management
Regulation (EU) 2017/373
An airspace management provider shall be able to demonstrate that its working methods and operating procedures are compliant with Commission Regulations (EC) No 2150/2005123 Commission Regulation (EC) No 2150/2005 of 23 December 2005 laying down common rules for the flexible use of airspace (OJ L 342, 24.12.2005, p. 20). and (EU) No 677/2011.