Contact

Aeronautical Information Management Department
222 Soi Vibhavadi Rangsit 28,
Vibhavadi Rangsit Rd., Chatuchak,
Chatuchak, Bangkok 10900 Thailand

Tel: +662 568 8831

Fax: +662 576 1903

AFS: VTBAYOYX

Email: [email protected]

Email: [email protected]

AIP Supplement for Thailand

AIRAC AIP SUP

A 14/25

Effective from 17 APR 2025

to 28 JUN 2025

Published on 06 MAR 2025

  THE RUNWAY PREVENTIVE MAINTENANCE PROGRAM
AT SUVARNABHUMI INTERNATIONAL AIRPORT (VTBS)

1  INTRODUCTION

With effect from 17 April 2025 at 1900 UTC to 28 June 2025 at 2330 UTC, the purpose of this AIRAC AIP Supplement is to inform all concerned of the runway preventive maintenance program at Suvarnabhumi International Airport, to keep the runways in the optimal conditions and enhance the safety of flight operations.

2  RUNWAY PREVENTIVE MAINTENANCE PROGRAM

Runway 01/19, 02R/20L, and 02L/20R will be closed for preventive maintenance as detailed below:

Table A: Runway preventive maintenance schedule from 17 to 30 April 2025.

Date and Time (UTC)Runway(s) ClosedRemark
17 Apr 20251900 - 233001/19 
18 Apr 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
19 Apr 20251900 - 233002L/20R 
21 Apr 20251900 - 233001/19 
22 Apr 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
23 Apr 20251900 - 233002L/20R 
24 Apr 20251900 - 233001/19 
25 Apr 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
26 Apr 20251900 - 233002L/20R 
28 Apr 20251900 - 233001/19 
29 Apr 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
30 Apr 20251900 - 233002L/20R 

Remark 1: Runway 02R/20L is closed except for crossing operation during 1930 - 2200 UTC. For operational conditions related to runway crossing, refer to Item 3.

Table B: Runway preventive maintenance schedule from 1 to 31 May 2025.

Date and Time (UTC)Runway(s) ClosedRemark
1 May 20251900 - 233001/19 
2 May 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
3 May 20251900 - 233002L/20R 
5 May 20251900 - 233001/19 
6 May 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
7 May 20251900 - 233002L/20R 
8 May 20251900 - 233001/19 
9 May 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
10 May 20251900 - 233002L/20R 
12 May 20251900 - 233001/19 
13 May 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
14 May 20251900 - 233002L/20R 
15 May 20251900 - 233001/19 
16 May 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
17 May 20251900 - 233002L/20R 
19 May 20251900 - 233001/19 
20 May 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
21 May 20251900 - 233002L/20R 
22 May 20251900 - 233001/19 
23 May 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
24 May 20251900 - 233002L/20R 
26 May 20251900 - 233001/19 
27 May 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
28 May 20251900 - 233002L/20R 
29 May 20251900 - 233001/19 
30 May 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
31 May 20251900 - 233002L/20R 

Remark 1: Runway 02R/20L is closed except for crossing operation during 1930 - 2200 UTC. For operational conditions related to runway crossing, refer to Item 3.

Table C: Runway preventive maintenance schedule from 2 to 28 June 2025.

Date and Time (UTC)Runway(s) ClosedRemark
2 Jun 20251900 - 233001/19 
3 Jun 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
4 Jun 20251900 - 233002L/20R 
5 Jun 20251900 - 233001/19 
6 Jun 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
7 Jun 20251900 - 233002L/20R 
9 Jun 20251900 - 233001/19 
10 Jun 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
11 Jun 20251900 - 233002L/20R 
12 Jun 20251900 - 233001/19 
13 Jun 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
14 Jun 20251900 - 233002L/20R 
16 Jun 20251900 - 233001/19 
17 Jun 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
18 Jun 20251900 - 233002L/20R 
19 Jun 20251900 - 233001/19 
20 Jun 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
21 Jun 20251900 - 233002L/20R 
23 Jun 20251900 - 233001/19 
24 Jun 20251900 - 1930, 2200 - 233002R/20L and 02L/20R 
1930 - 220002R/20L1
25 Jun 20251900 - 233002L/20R 
26 Jun 20251900 - 233001/19 
27 Jun 20251900 - 1930, 2200 - 231502R/20L and 02L/20R 
1930 - 220002R/20L1
28 Jun 20251900 - 233002L/20R 

Remark 1: Runway 02R/20L is closed except for crossing operation during 1930 - 2200 UTC. For operational conditions related to runway crossing, refer to Item 3.

3  OPERATIONAL CONDITIONS

3.1 Crossing operation will be available during 1930 - 2200 UTC with aircraft crossing Runway 02R/20L at the northern or southern intersection as specified.
3.2 The crossing of Runway 02R/20L will be established at one of the following locations either at the northern or southern intersection as specified below:

- In the case of crossing at the northern intersection: The crossing of Runway 02R/20L will be established to cross between Taxiway W and Taxiway E3 (see Attachment 1).

- - In the case of crossing at the southern intersection: The crossing of Runway 02R/20L will be established to cross between Taxiway Z and Taxiway E17 (see Attachment 2).

3.3 ATC will ensure that only one crossing route is used per night either at the northern or southern intersection.
3.4 In case of operational issues or adverse weather conditions, the crossing operation may be suspended for safety. ATC may consider using Runway 01/19 for efficiency and safety.
3.5 Runway 02L/20R will be available for departure and arrival, with crossing operations managed accordingly. ATC will provide guidance to aircraft on the appropriate crossing route.
3.6 Barricade and lighting details are provided in Attachment 1-2.

4  OTHERS

The runway preventive maintenance schedule may be revised in the event of forecast or actual adverse weather conditions or other extenuating circumstances.

5  CONTACT

For further information contact via the following:

5.1 Unit: Aeronautical Information Service Sub-Division of Suvarnabhumi International Airport

Tel.: +66 2132 6931-4

Mobile: +666 2598 0608

E-mail: [email protected]

5.2 Unit: Airfield and Building Department

Tel.: +66 2132 8105

Mobile: +669 2281 1592

6  VALIDITY

This AIRAC AIP Supplement will remain current until 28 June 2025 at 2330 UTC. Any changes of this AIRAC AIP Supplement will be notified by NOTAM.