# Commission Implementing Regulation (EU) 2017/373 of 1 March 2017 laying down common requirements for providers of air traffic management/air navigation services and other air traffic management network functions and their oversight, repealing Regulation (EC) No 482/2008, Implementing Regulations (EU) No 1034/2011, (EU) No 1035/2011 and (EU) 2016/1377 and amending Regulation (EU) No 677/2011 (Text with EEA relevance), Appendix 1

Extent: E+W+S+N.I.

CERTIFICATE FOR SERVICE PROVIDER
...
THE CIVIL AVIATION AUTHORITY
SERVICE PROVIDER CERTIFICATE
[CERTIFICATE NUMBER/ISSUE No]
Pursuant to Implementing Regulation (EU) 2017/373 and subject to the conditions specified below, the [Civil Aviation Authority] hereby certifies
[NAME OF THE SERVICE PROVIDER]
[ADDRESS OF THE SERVICE PROVIDER]
as a service provider with the privileges, as listed in the attached service provision conditions.
CONDITIONS:
This certificate is issued subject to the conditions and the scope of providing services and functions as listed in the attached service provision conditions.
This certificate is valid whilst the certified service provider remains in compliance with Implementing Regulation (EU) 2017/373 and the other applicable regulations and, when relevant, with the procedures in the service provider's documentation.
Subject to compliance with the foregoing conditions, this certificate shall remain valid unless the certificate has been surrendered, limited, suspended or revoked.
Date of issue:
Signed:
[The Civil Aviation Authority]
EASA Form 157 Issue 1 — Page 1/4
SERVICE PROVIDER
CERTIFICATE
SERVICE PROVISION CONDITIONS
Attachment to service provider's certificate:
[CERTIFICATE NUMBER/ISSUE No]
[NAME OF THE SERVICE PROVIDER]
has obtained the privileges to provide the following scope of services/functions:
(Delete lines as appropriate)
As prescribed by the competent authority.
Where necessary.
If the competent authority considers it necessary to establish additional requirements.
ATS covers alerting service.
Services/Functions
Type of Service/Function
Scope of Service/Function
Limitations
Air traffic services (ATS)
Air traffic control (ATC)
Area control service
Approach control service
Aerodrome control service
Flight information service (FIS)
Aerodrome flight information service (AFIS)
En-route flight information service (En-route FIS)
Advisory service
n/a
Air traffic flow management (ATFM)
ATFM
Provision of the local ATFM
Airspace management (ASM)
ASM
Provision of the local ASM (tactical/ASM Level 3) service
Conditions
Services/Functions
Type of Service/Function
Scope of Service/Function
Limitations
Air traffic services (ATS) for flight test
Air traffic control (ATC)
Area control service
Approach control service
Aerodrome control service
Flight information service (FIS)
Aerodrome flight information service (AFIS)
En-route flight information service (En-route FIS)
Advisory service
n/a
Conditions
Services/Functions
Type of Service/Function
Scope of Service/Function
Limitations
Communication, navigation or surveillance services (CNS)
Communications (C)
Aeronautical mobile service (air-ground communication)
Aeronautical fixed service (ground-ground communications)
Aeronautical mobile satellite service (AMSS)
Navigation (N)
Provision of NDB signal in space
Provision of VOR signal in space
Provision of DME signal in space
Provision of ILS signal in space
Provision of MLS signal in space
Provision of GNSS signal in space
Surveillance (S)
Provision of data from primary surveillance (PS)
Provision of data from secondary surveillance (SS)
Provision of automatic dependent surveillance (ADS) Data
Conditions
Services/Functions
Type of Service/Function
Scope of Service/Function
Limitations
Data services (DAT)
Type 1
Provision of Type 1DAT authorises the supply of aeronautical databases in the following formats:
[list of the generic data formats]
Provision of Type 1 DAT does not authorise the supply of aeronautical databases directly to end-users/aircraft operators.
Type 2
Provision of Type 2 DAT authorises the supply of aeronautical databases to end-users/aircraft operators for the following airborne application/ equipment, for which compatibility has been demonstrated:
[Manufacturer] Certified Application/Equipment model [XXX], Part No [YYY]
Conditions
Services/Functions
Type of Service/Function
Scope of Service/Function
Limitations
Meteorological services (MET)
MET
Meteorological watch office
Aerodrome meteorological offices
Aeronautical meteorological stations
VAAC
WAFC
TCAC
Conditions
Services/Functions
Type of Service/Functions
Scope of Service/Function
Limitations
ATM network functions
Design of ERN
n/a
Scarce resources
Radio frequency
Transponder code
ATFM
Provision of the central ATFM
Conditions
Date of issue:
Signed: [The Civil Aviation Authority]
...
EASA Form 157 Issue 1 — Page 4/4

---
Source: https://www.legislation.gov.uk/eur/2017/373/annex/II/appendix/1 (the official version)
Page: https://openlegislation.uk/eu-regulation-2017-373/annex-II/appendix-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.