Document ID: chunk:federal_register_of_legislation:F2024C01244:front:0:p9
Version: federal_register_of_legislation:F2024C01244
Segment Type: other
Provision Reference: 
Character Range: 48727–54202

CNS facilities......................................................416
19.04 Protection of VOR facilities................................................416
19.05 Protection of DME facilities................................................416
19.06 Protection of instrument landing systems (ILS).................................417
19.07 Protection of marker beacons...............................................418
19.08 Protection of non-directional beacons (NDBs)..................................418
19.09 Protection of ground-based augmented systems (GBASs).........................418
19.10 Protection of radar sensor sites..............................................419
19.11 Protection of wide area multilateration (WAM) and automatic dependent surveillance – broadcast (ADS-B) sensors              420
19.12 Protection of VHF/UHF communication facilities...............................420
19.13 Protection of HF communication facilities.....................................421
19.14 Protection of satellite ground stations (SGSs)...................................422
19.15 Protection of microwave links..............................................423
19.16 Siting requirements for CNS facilities........................................424
Division 3 Meteorological facilities.............................................426
19.17 Protection of meteorological facilities........................................426
19.18 Siting requirements for meteorological facilities................................426

CHAPTER 20 EARTHING POINTS..........................................428

20.01 Ground earthing points....................................................428

CHAPTER 21 LIGHT AIRCRAFT TIE-DOWN FACILITIES.....................429

21.01 Tie-down facilities.......................................................429

CHAPTER 22 RADIO COMMUNICATION FACILITIES........................430

22.01 Certified air/ground radio service (CA/GRS)...................................430
22.02 Aerodrome frequency confirmation system (AFCS).............................431
22.03 Operation of UNICOM or CA/GRS..........................................432
22.04 Aerodrome frequency response unit..........................................432
22.05 Power supply and changeover indications.....................................433
22.06 UNICOM services........................................................433

CHAPTER 23 LOW-VISIBILITY OPERATIONS...............................435

23.01 Introduction.............................................................435
23.02 Development of low-visibility procedures (LVP)................................435
23.03 Implementation of low-visibility procedures...................................436
23.04 Review of low-visibility procedures..........................................436
23.05 Runway visual range equipment.............................................437
23.06 Standards for runways supporting certain precision approach operations.............437
23.07 Facilities and procedures for conducting runway visibility assessments..............438
23.08 Appointed persons conducting runway visibility assessments......................439
23.09 Conducting runway visibility assessments.....................................439

CHAPTER 24 AERODROME EMERGENCY PLANNING AND RESPONSE.......441

24.01 Emergency committee.....................................................441
24.02 Aerodrome emergency plan................................................441
24.03 Other emergency response arrangements......................................443
24.04 Aerodrome location details or maps for emergency agencies.......................443
24.05 Emergency preparedness — operators to whom section 24.02 applies...............444
24.06 Emergency preparedness — operators to whom section 24.02 does not apply.........445

CHAPTER 25 SAFETY MANAGEMENT SYSTEMS............................446

25.01 Introduction.............................................................446
25.02 Requirement for an SMS...................................................446
25.03 Matters which must be addressed in an SMS...................................447
25.04 Particular SMS matters for aerodromes with scheduled international air transport
operations..............................................................448

CHAPTER 26 RISK MANAGEMENT PLANS..................................452

26.01 Introduction.............................................................452

NOTES TO PART 139 (AERODROMES) MANUAL OF STANDARDS 2019...........454

CHAPTER 1  PRELIMINARY

Division 1 General

1.01 Name

       (1) This instrument is the Part 139 (Aerodromes) Manual of Standards 2019.

       (2) This instrument may also be cited as the Part 139 MOS.

       (3) In this instrument, unless the contrary intention appears, references to "the MOS" or "this MOS" are references to the Part 139 MOS.

1.02 Commencement

        This MOS commences immediately after the commencement of the Civil Aviation Safety Amendment (Part 139) Regulations 2019.

Note   New Subparts 139.A to 139.F of CASR are contained in the Civil Aviation Safety Amendment (Part 139) Regulations 2019.

1.03 Purpose

        This MOS sets out:

(a) the standards for certified aerodromes; and

(b) in Chapter 22 only — certain standards for all aerodromes.

1.04 Application

        This MOS applies only in accordance with Chapter 2.

Note 1   The standards in this MOS