| Description | The file contains Theatre Projects Consultants Ltd correspondence with consultants and contractors regarding the electrical installation at the National Theatre, covering electrical testing, contract values, harmonics created by the electrics, outstanding electrical work and how close the contractors are to completion of their contracts, invitations to quote, temperature problems in the front of house control room, the issue of drawings and records of drawings, and inspections. Correspondents include Davis, Belfield and Everest; the National Theatre; Crown House Engineering Ltd; Flint & Neill Ltd; Denys Lasdun & Partners; Ainslie Controls Ltd; the South Bank Theatre Board; and Ivor Russell & Partners. The original card folder has been disposed of. '904/7B-7' was written on the front, and '904/7B the National Theatre: Electrical' was written on the spine. ('7B' was also written on the inside right of the folder). |