Kettering Library, Sheep Street, Kettering, NN16 0AY
Re-roofing and high-level repairs to include: To Library: Reroof Collyweston stone slated slopes; repairs to lead central ventilator; add mineral wool insulation inside the roof void; strip Collyweston from the small part-glazed shallow-pitched gables to the rear and re-slate in blue Welsh slates. Glazing to be removed and slated in; re-lead flat roofs and parapet gutters; single ply membrane to large rear flat roof; replace rooflight; repairs to masonry, glazing and rainwater goods; internal plaster repairs and localised redecoration. To Art Gallery: Remove mineral felt roof covering, lay new mineral wool insulation to roof voids and refinish in terne coated stainless steel; new fall-arrest system to parapet gutters; reconfigure central void between the two galleries with a new rainwater pipe; masonry repairs; security spikes