Saturday 26 and Sunday 27 October, no service Tower Hill – East Ham. A reduced service will operate between Upminster – East Ham and Tower Hill – Ealing Broadway. Replacement buses will operate.
Hammersmith & City Line
Saturday 26 and Sunday 27 October, no service between Hammersmith and Barking. A modified Circle Line service will operate.
Sunday 27 October, until 1200, no service between Richmond / Shepherds Bush and Camden Road. Use District line between Richmond and Gunnersbury, and local London Buses routes 220 and 228 between Shepherds Bush and Willesden Junction. Replacement buses operate between Gunnersbury and Camden Road.
Sunday 27 October, until 1215, no service between Gospel Oak and Barking. Replacement buses operate.
Sunday 27 October, until 0550, no service between Paddington and Heathrow Terminal 4.