1 INTRODUCTION
1.1 This AIRAC AIP Supplement is to inform airline operators and pilots that due to extended work activities at East Cargo Apron in Singapore Changi Airport Taxilane N4 behind aircraft stand 604 will be temporarily closed and adjacent aircraft stand 603 will be downgraded to Code C for the periods tabulated below:
| Taxilane / Aircraft Stand | Period | Chart |
|---|
| Closure of Taxilane N4 behind Stand 604 | From
01 October 2026, 1101 UTC
To
26 November 2026, 1100 UTC | Annex A |
| Aircraft stand 603 downgrading to Code C |
2 DETAILS ON THE CLOSURE OF TAXILANE N4 BEHIND AIRCRAFT STAND 604
2.1 Ground markings leading into the closed section of Taxilane N4 will be removed, taxiway guidance signs will be masked out.
2.2 Centreline lights and edge lights leading into and within the closed area will be masked out or isolated.
2.3 Temporary ground markings such as:
- Taxilane side stripe markings (double yellow line) and blue reflective taxilane edge markers will be provided to demarcate the edge of usable taxilane.
- Taxilane closed markers (yellow crosses) will be provided to demarcate the closed part of Taxilane N4 behind aircraft stand 604.
2.4 Unserviceability lights and markers (marker boards) will be placed across the breadth of the closed taxilane.
2.5 Due to the temporary closure, changes in aircraft pushback procedures will be implemented at East Cargo Apron. Pilots are to pay extra attention to ATC instructions when taxiing in the vicinity of the work area.
2.6 Please refer to Annex A for the enlarged location plan of Taxilane N4 at East Cargo Apron and Annex B for a visualisation of the closed section of Taxilane N4 behind aircraft stand 604.
3 CHANGES
3.1 Any change to the contents of this AIRAC AIP Supplement will be notified through NOTAM.
Enlarged location plan of Taxilane N4 behind aircraft stand 604 - Annex A