2 x MONARCH PAINT FUME EXTRACTION SYSTEMS 2 x MULTI PANEL FILTERED VENTILATION BOXES WITH BOX DUCT WORK TO SINGLE FAN EXTRACTION WITH HIGH PRESSURE WATER CIRCULATING PUMP, 415V ROOF VENTILATION DUCTING (UNIT OUSTSIDE) CONTROL CABINET, 2 ZONE PURGE, PRE , POST, PUMP CONTROLS WITH PRE FAB ENCLOSURE