David Kelsall is the technical director of Tectoniks Limited in the UK. He has over 18 years experience in the design of pressurised structures including inflatable buildings, hot-air balloons, airships and pressure vessels. Examples of his recent work can be found at Tectoniks.com%d%a%d%a
Recent Activity
Presents the environmental benefits of using inflatable buildings compared with conventional structures.
Presents the benefits of using inflatable buildings which include the low amounts of raw materials used in their construction and the availability of their main constituent - air!

