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UK Civil Aviation Regulations

These are published by the CAA on our UK Regulations pages. EU Regulations and EASA Access Guides published by EASA no longer apply in the UK. Our website and publications are being reviewed to update all references. Any references to EU law and EASA Access guides should be disregarded and where applicable the equivalent UK versions referred to instead.

57 results

(UK) Standardised European Rules of the Air - Exceptions to the Minimum Height Requirements

Reference
ORS4 No.1496
Status
Current
Version date
28-Jun-2021

75 MHz Marker Beacon Receiver – Public Transport Aircraft

Reference
ORS4 No.1547
Status
Current
Version date
10-May-2022

Aerotowing of Hang Gliders by Type Approved Microlight Aeroplanes

Reference
ORS4 No.1584
Status
Current
Version date
29-Sep-2023

Alternative medical criteria when making a Pilot Medical Declaration

Reference
ORS4 No.1575
Status
Current
Version date
19-Apr-2023

Balloon Pilots – Congested Area Take-Off, Becalmed Landing & Open-Air Assembly

Reference
ORS4 No.1555
Status
Current
Version date
20-Sep-2022

Balloon Pilots – Flying Displays

Reference
ORS4 No.1562
Status
Current
Version date
16-Dec-2022

Carriage of Airborne Collision Avoidance System by Historic or ex-Military Aeroplanes

Reference
ORS4 No.1570
Status
Current
Version date
02-Mar-2023

Carriage of an Airworthiness Review Certificate that is not at the latest issue number

Reference
ORS4 No.1581
Status
Current
Version date
14-Jul-2023

Carriage of Munitions of War and Sporting Weapons in Unaccompanied Passenger Baggage

Reference
ORS4 No.1544
Status
Current
Version date
27-Apr-2022

Certification of Aircraft with Electric Powerplant

Reference
ORS4 No.1590
Status
Current
Version date
29-Feb-2024

Emergency Services Helicopters - Landing and Taking Off Near Open-Air Assemblies

Reference
ORS4 No.1493
Status
Current
Version date
27-May-2021

Exemption From Classification Provisions of Mpox Virus Not Including Cultures of Mpox

Reference
ORS4 No.1580
Status
Current
Version date
30-Jun-2023

Exemption to allow certain aircraft to use unleaded Avgas UL 91

Reference
ORS4 No.1525
Status
Current
Version date
11-Feb-2022

Flight Data Recorders (FDR) and Cockpit Voice Recorders (CVR) - Helicopters

Reference
ORS4 No.1566
Status
Current
Version date
01-Feb-2023

Foreign Flight by Aircraft with Permits Issued by BMAA

Reference
ORS4 No.1574
Status
Current
Version date
06-Apr-2023

General Approval for Leasing Agreements Entered into by a UK Air Carrier

Reference
ORS4 No.1573
Status
Current
Version date
05-Apr-2023

General Approval for Wet Lease-in Agreements in Exceptional Circumstances

Reference
ORS4 No.1572
Status
Current
Version date
05-Apr-2023

General Exemption for carriage of Aerosols without a Subsidiary Hazard on Board an Aircraft

Reference
ORS4 No.1569
Status
Current
Version date
09-Feb-2023

General Exemption for Foreign Registered Home-Built Aircraft and Certain Historic Aircraft

Reference
ORS4 No.1249
Status
Current
Version date
20-Dec-2017

Glider Towing with UK National Permit to Fly Aircraft

Reference
ORS4 No.1322
Status
Current
Version date
16-Oct-2019

Gratuitous Carriage of Passengers and/or Cargo by Part-CAT AOC Holders

Reference
ORS4 No.1587
Status
Current
Version date
31-Oct-2023

Landing and Taking Off Near Open-Air Assemblies

Reference
ORS4 No.1492
Status
Current
Version date
27-May-2021

Launching of Self-Propelled Hang-Gliders with Wheels

Reference
ORS4 No.1592
Status
Current
Version date
28-Mar-2024

Maintenance of Microlight and SLMG Class Ratings issued prior to 1 February 2008

Reference
ORS4 No.1582
Status
Current
Version date
19-Sep-2023

Noise Exemption for Experimental Aircraft

Reference
ORS4 No.1460
Status
Current
Version date
07-Jan-2021

Noise Exemption for Microlight Aeroplanes

Reference
ORS4 No.1502
Status
Current
Version date
19-Aug-2021

Occupational Health Medical Practitioners – MED.D.040

Reference
ORS4 No.1197
Status
Current
Version date
07-Oct-2016

Overflight of Congested Area Conditions on UK National Permits to Fly

Reference
ORS4 No.1553
Status
Current
Version date
21-Jul-2022

Police and SAR Helicopters Flying for Public Transport at Night –Take-off or Landing Area

Reference
ORS4 No.1586
Status
Current
Version date
31-Oct-2023

Radio Altimeter – River Thames Routes – Helicopters (Public Transport)

Reference
ORS4 No.1588 Correction
Status
Current
Version date
15-Nov-2023

Sharing of the Direct Costs of a Flight by up to Six People

Reference
ORS4 No.1554
Status
Current
Version date
28-Jul-2022

Standardised European Rules of the Air – Compliance with Cruising Level Requirements

Reference
ORS4 No.1578
Status
Current
Version date
05-May-2023

The Requirement to Carry Automatic Direction-Finding Equipment in Specified Circumstances

Reference
ORS4 No.1593
Status
Current
Version date
28-Mar-2024

Thruxton Aerodrome Traffic Zone

Reference
ORS4 No.1591
Status
Current
Version date
12-Mar-2024

UK Basic Regulation - Exemption of Microlight Aeroplanes from Scope

Reference
ORS4 No.1501
Status
Current
Version date
19-Aug-2021

UK Register of Civil Aircraft and UK Register of Aircraft Mortgages

Reference
ORS4 No.1558
Status
Current
Version date
25-Oct-2022

Upper Torso Restraint for Crew Seats - Robinson R44 and R22 Helicopters

Reference
ORS4 No.1589
Status
Current
Version date
31-Jan-2024

Use of National Permit to Fly Aircraft for Flight Instruction and Self-Fly Hire

Reference
ORS4 No.1585
Status
Current
Version date
29-Sep-2023

Use of Type Approved Microlights and Gyroplanes for Flight Training or Self-Fly Hire

Reference
ORS4 No.1583
Status
Current
Version date
28-Sep-2023