Piccadilly line engineering works - May 27 - 29

Due to planned engineering works, there will be no service all day between Heathrow and Acton Town on Saturday 27, Sunday 28 and Monday 29 May


A replacement bus service will be in operation between Heathrow and Acton town, while Heathrow Express services from Paddington, and Elizabeth line trains from East and Central London will be running as normal.

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It is the responsibility of all employers to ensure that relevant Operational Advice Notices (OANs) are brought to the attention of their staff. However, individuals remain responsible for their own actions and those who are in any doubt should consult their supervisor or manager.

This page contains all current OANs, downloadable in PDF format. The subject matter of the OANs has been reviewed and those no longer of relevance, or which are considered to be sufficiently promulgated, have been deleted without replacement.

Operational Advice Notices (OANs)

Title Document Date Version
ASGrOps_OAN_143 United Airlines Aircraft Hangar- Stands 703/704 26 May 2023 V1.0
ASWorks_OAN_142 Pier 7 Connector Road North Works 26 May 2023 V1.0
ASWorks_OAN_141  D’Albiac House / Building 139 – Dyer & Butler Fire Main Excavation Works 16 May 2023 V1.0
ASWorks_OAN_135 Cargo Tunnel Refurbishment Works (Weekend Closure)  15 May 2023 V2.0
ASWHM_OAN_068 Solitary Bees 11 May 2023 V4.0
ASWorks_OAN_134 T4 Stand Paint Markings 03 Apr 2023 V1.0
ASGrOps_OAN_111 Snowbase Vehicle Access Restrictions 29 Mar 2023 V1.0
ASPROM_OAN_131 Subscription to Airfield Status 16 Mar 2023 V1.0
ASWorks_OAN_124 Airside Tunnel Maintenance Closure Programme 2023 22 Nov 2022 V1.0
ASWorks__OAN_103 BA Turnround Trial 08 Aug 2022 V1.0
ASWorks_OAN_070 Cargo Tunnel Refurbishment Works 25 Aug 2022 V4.0
ASGrOps_OAN_046 Handling of Ad hoc Charter Flights - Appendix A - Form 02 Jun 2020  
ASGrOps_OAN_046 Handling of Ad hoc Charter Flights 02 Jun 2020