Water installation of sanitary facilities design drawing

Here the Water installation of sanitary facilities design drawing with cistern section detail design drawing, plan design drawing, general specification, technical cherechtristic of the pumping equipment design drawing, DETAIL WATER OUTPUTS AND DRAIN SANITARY APPLIANCES, DOMICILIARY CONNECTION OF DRINKING WATER, DRAINAGE DOMICILIARY CONNECTION, DETAILS OF INSTALLATION OF PIPES design drawing, DETAIL OF ELECTRIC HEATER design drawing in this auto cad file.