2.1.2.1  During Installation of temporary fences, the details of markings and lighting on associated areas are as follows:

- Closure markings (yellow crosses) are displayed on a closed portion of taxiways.

- Taxiway centre line lights, taxiway edge lights, taxiway signage leading to and on Taxiway E between Taxiway E13 and Taxiway E19, Taxiway E15 will be unserviceable.

- Rapid exit taxiway indicator lights (RETILs) on exit Taxiway E15 will be unserviceable.

2.1.2.2  The closed areas will be blocked off by 1 metre-high frangible barricades which painted in alternate bands of red and white, barricades will be lighted by omni-directional fixed red lights spacing every 3 M at night and during limited visibility conditions along the sections of the closed areas.

2.1.2.3  Construction area lay-out is shown in attachment A1.

2.1.3.1  Runway 19R:

- Due to closure area on Taxiway E, arriving aircraft are expected to exit the runway via Taxiway E9 or E13.

- Aircraft that are unable to vacate runway via Taxiway E9 or E13 shall continue taxiing on the runway and vacate via Taxiway E19. After vacating, pilots will be instructed to TURN RIGHT onto Taxiway E, E21 and hold short of Runway 19R.

Remark: Pilots who expect to vacate other than exit Taxiway E9 or E13 shall advise Bangkok Approach soon as practicable to enable ATC to apply additional spacing on final approach.

2.1.3.2  Runway 01L:

- All departing aircraft will be instructed to enter the runway via Taxiway E5 and taxiing on the runway and vacate via Taxiway E19 then TURN RIGHT onto Taxiway E, E21 and hold short of Runway 01L.

2.2.1.1  From 15 December 2021 at 0000 UTC to 9 April 2023 at 2359 UTC, Taxiway E between Taxiway E13 and Taxiway E19 is affected by construction of Taxiway D extension.

2.2.1.2  The distance between taxiway centre line of Taxiway E (between Taxiway E13 and Taxiway E19) and the temporary fences is 28.30 M.

2.2.1.3  Taxiway E between Taxiway E13 and Taxiway E19, Taxiway E15 are able to accommodate aircraft of size up to code C (Wingspan less than 36 M).

2.2.2.1  All construction areas will be blocked off by construction fences, as of the following coordinates:

2.2.2.2  The dimension of fences is 3 metre-high painted in alternate band of red and white, fences will be lighted by omni-directional fixed red lights spacing every 7.5 M at night and during limited visibility condition.

2.2.2.3  Jet blast fences will be established along construction fences at Taxiway E15, Taxiway E19 and Taxiway E21 intersection. The dimension of fences is 2.5 metre-high painted in alternate band of red and white.

2.2.2.4  "MAX SPAN 36 M" signage and marking will be installed and painted on Taxiway E prior to Taxiway E13 and prior to Taxiway E19, and on Taxiway E15 to provide a visual cue of the downgraded of Taxiway E between Taxiway E13 and Taxiway E19.

2.2.2.5  Construction area lay-out is shown in attachment A2.

2.2.3.1  Runway 19R:

- Due to closure area on Taxiway E, arriving aircraft are expected to exit the runway via Taxiway E9 or E13.

- Aircraft that are unable to vacate runway via Taxiway E9 or E13 shall continue taxiing on the runway and vacate via Taxiway E19. After vacating, pilots will be instructed to TURN RIGHT onto Taxiway E, E21 and hold short of Runway 19R.

Remark: Pilots who expect to vacate other than exit Taxiway E9 or E13 shall advise Bangkok Approach soon as practicable to enable ATC to apply additional spacing on final approach.

2.2.3.2  Runway 01L:

- Departing aircraft will be instructed to enter the runway via Taxiway E5 and taxiing on the runway and vacate via Taxiway E19 then TURN RIGHT onto Taxiway E, E21 and hold short of Runway 01L.

Remark: Runway 01L/19R and Taxiway E between Taxiway E13 and Taxiway E19 are available for operation without restriction for aircraft up to Code C.