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.
The fire sprinkler contractor normally installs the overhead plumbing and sprinkler heads as well as a sprinkler riser consisting of the main shut off valve, domestic connection if required, check valve, water flow switch, combination drain and test valve and pressure gauge.