One Canada Square of London."" One Canada Square was originally designed to be high at 55 storeys, but that penetrated the permitted projection height of the flight obstruction area of the airport approach district to London City Airport, but this was extended to a height of above kerb level in consideration of the fact that One Canada Square was on the external zone of the airport approach. To comply with air traffic safety regulations, the architects took five floors off the tower. The final height of was permitted, otherwise, the developers would have had to dismantle what was necessary to fit the height
Europe 1 Transmitter Building a surface area of 2,700 square metres (from which are 1770 square metres of glass) and a volume of 31,000 cube metres. Waste heat generated by the transmitters is cycled to heat the inside of the building. Europe 1 Transmitter Building The Europe 1 Transmitter building is located in Felsberg, a part of the municipality Überherrn, Germany close to the French border. It was built in 1954 to house the transmitter device of Europe 1, and the maiden transmission was made on January 1, 1955. The building is a very remarkable concrete construction without support pillars, and is nowadays under