- Guardian telephone exchange
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Guardian Exchange was an underground telephone exchange built in Manchester in the 1950s. It was built together with the Anchor Exchange in Birmingham and the Kingsway exchange in London - all believed to provide hardened communications in the event of nuclear war. Today the underground site is used for telephone cabling.
Contents
Use as a nuclear bunker
The Guardian Bunker has been called the "Best kept secret in Manchester" and its existence was only outed in 1968, 14 years after initial construction.[1]
Use as a telephone exchange
The tunnels are known to be used for British Telecom cables. The exchange rose to prominence in March 2004 when a fire in one of the tunnels caused 130,000 telephone lines in Manchester to be cut off. Ambulance and fire service calls around the North West region were also specifically affected.[2]
See also
- Kingsway exchange - London
- Anchor Exchange
References
- ^ "Manchester's tunnel vision". Manchester Evening News. 18 February 2010. http://menmedia.co.uk/manchestereveningnews/news/s/1193083_manchesters_tunnel_vision. Retrieved 25 January 2011.
- ^ "Fire cuts off 130,000 phone lines". BBC News. 29 March 2004. http://news.bbc.co.uk/1/hi/england/manchester/3577799.stm. Retrieved 25 January 2011.
External links
- Blog report on Guardian Exchange: Manchester's Cold War bunkers
- Video tour of the vast tunnels and shafts on YouTube
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Category · CommonsCategories:- Buildings and structures in Manchester
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- Subterranea (geography)
- Nuclear bunkers
- Telephone exchange buildings
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