The design, manufacture and installation of powder-coated aluminium windows and doors. All items powder-coated in Ral 9910 gloss. Doors were manufactured using Sapa dual-frame 75mm thermally broken sections, incorporating multi-point locking espags and enhanced hardware to meet the requirements of BS7950/SBD. Windows were manufactured using a mixture of Sapa dual-frame 55mm thermally broken casements and Sapa dual-frame 75mm thermally broken casements. The window hardware was enhanced to meet the requirements of BS7950/SBD. Glazing consisted of 6.4mm clear laminated/ 14mm argon filled cavity/ 4mm clear toughened softcoat Low E. Also low level glazing consisted of trespa insulated panels of various colours, as per the specification.