Identify the six construction projects in this photo montage and you could win £25 of vouchers

Montage

This photo montage is made up of six construction/refurbishment projects. Can you work out what they are? Clues below …

Submit your answers to building@ubm.com. The competition will close at noon on Friday 14 June and all entries with the most correct answers will go into a prize draw for a £25 John Lewis voucher.

This competition is now closed.

ANSWERS:

When it opened had the largest single-span roof in the world: St Pancras station, London
The sixth UK facility of its kind to be located in the same freezing location: Halley Research Station, Antarctica
It recently had its wings clipped: London Aquatics Centre
This London icon had a £4.5m makeover in 2009: The Monument, London
A building close to Tracey Emin’s heart: Turner Contemporary. Margate
Last year marked 100 years since the tragic event that inspired this building: Titanic Belfast