HC Deb 19 May 1950 vol 475 c198W
Mr. Profumo

asked the Minister of Works what was the number and square footage of buildings employing pre-stressed concrete construction erected in Great Britain in 1949.

Mr. Stokes

I regret that information is not available in these precise terms, but I understand that this method of construction has been used in about 33 factory and other industrial and commercial buildings, 12 schools and six housing schemes.