sentences:  Students followed City and Guilds Instrument Craft Practise course 309 and this changed in 1969 to Industrial Measurement and Control Technicians Certificate course 310 of City and Guilds.At one time there was an 'Upper Constitution Hill Centre' which has since moved to North Road because it was sold by the college to build a housing estate.For the last 13 years the college has planned to sell off LCH and its Knighton Heath site and for them to move to the North Road site.