Cement rendered concrete block cavity wall with wood frame, particleboard, insulation and plasterboard lining on metal furrings

Framed wall system comprising: 20 mm cement render, 100 mm concrete block, 50 mm cavity, 22 mm cement bonded particleboard, 225 mm insulated wood frame, 25 mm metal furrings and 12.5 mm gypsum plasterboard lining.