Supply of electrical installation materials

main switch 8 way consumer unit,1 PH with integral RCD 100A/300mmA. · Electrical building cable · angle holder and it's bulb watt 18 · wiring cable shall be copper hav minimum cross section area of 1.5 sqmm for lighting 2 .5sqmm for switch sockets 4mmsq for a cooker and shall comply with an appropriate british or harmonized standard for either thermoplastic or thermosetting insulated electric cables such ass (single core wire 1.5sqmm - Brown) · single core wire 2.5sqmm - blue · Earh rod approved cooper 16mm not less than 1200mm · Single core wire 1.5sqmm- blue · single core wire 2.5smm- brown · single core wire 2. 5sqmm- Green · single core wire 4sqmm- brown · single core wire 4sqmm- blue · single core wire 4sqmm-green