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Compressed Air Tunnel Component
National Physical Laboratory (c) Crown Copyright
Photograph - Photograph
Compressed air tunnel component. Technician turning the vanes for the compressed air tunnel. The hinged section (upper centre) is linked to adjacent fixed sections on the wooden jig (lower centre). Photographed at the National Physical Laboratory, Teddington, UK.
May 8th, 2013
Viewed 14 Times - Last Visitor from Beverly Hills, CA on 12/19/2014 at 8:01 AM
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