Drainer

General: Installs, maintains and designs below-ground drainage systems and associated sewerage or effluent disposal systems. Tasks Include: sets out and installs below ground sanitary and stormwater drainage systems carries out site drainage and de-watering procedures, employing stormwater, sub- soil and pumped systems installs septic tanks, effluent disposal and disinfections systems locates and clears blockages in drainage systems replaces sections of below ground drains excavates and levels to line, depth and grade installs excavation supports in accordance with Occupational Health and Safety requirements cuts and joints piping tests drainage systems may construct brick or concrete pits