ELECTRICAL CONTROL PANELS -S.Y.B.Architecure hoysala architecture, History of hindu temple architecture WIRES AND CABLES -building services t.y.b.arch. APPERANTANCES in water sypply system for towns and city unit 2.2 Water distribution and method.pptx URBAN PLANNING. For public realmb and identifying road unit 5.4 refuse disposal in multistoried buildings.pptx unit 5.2, 5.6 FINAL REFUSE PPT 30-09.pptx