Check with your airline in case you have connecting flights overseas as part of your journey to Australia. It may be the case that countries you pass through en route to your destination may require a separate transit visa. Please refer to visa requirements of the specific country.
Hydraulic Placard. If the fire sprinkler system is hydraulically designed, hydraulic placard(s) should be placed on or near the. riser by the installing contractor. This sign should. be able to withstand environmental elements and. permanently marked with information for each. hydraulically designed area. The information should.
Stainless steel guide rail systems can be useful in the deeper stations. Special submersibles, called grinder pumps, are suitable for pressurized sewage system applications. The two generic types of lift station designs are wet well and wet well/dry well. The wet well/dry well type uses a wet well or pit to collect wastewater and a companion dry well which contains the pumps, controls, and related equipment.