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Received under the Joint Philippines-Australia Army Watercraft (JPAAW) Project. [93] [94] 8-meter Patrol Boat Philippines: Patrol boat: 8-meter Patrol Boat: 8: Used by Special Forces Regiment. [95] Made with fibreglass by Stoneworks Specialist International, delivered starting 2020.
Air surveillance radar: 1 mobile radar system delivered free under the Air Surveillance Radar Phase 1 Project. [24] Mitsubishi Electric J/FPS-3ME Japan: Air surveillance radar: 3 fixed radar systems to be delivered under the Air Surveillance Radar Phase 2 Project. [26] [27] [28] The first unit was fully delivered in October 2023. [29]
Rooftop HVAC unit with view of fresh-air intake vent Ventilation duct with outlet diffuser vent. These are installed throughout a building to move air in or out of rooms. In the middle is a damper to open and close the vent to allow more or less air to enter the space. The control circuit in a household HVAC installation.
Airship hangars (also known as airship sheds) are large specialized buildings that are used for sheltering airships during construction, maintenance and storage. Rigid airships always needed to be based in airship hangars because weathering was a serious risk.
The furnace, built on the outside of the workshop, featured earthen pipe-like air vents with hundreds of tiny holes in them and a prototype chimney to ensure air goes into the furnace to feed the fire and smoke comes out safely. [39] Passive ventilation and passive cooling systems were widely written about around the Mediterranean by Classical ...
Passive ventilation is the process of supplying air to and removing air from an indoor space without using mechanical systems. It refers to the flow of external air to an indoor space as a result of pressure differences arising from natural forces.
Beechcraft King Air: United States: utility / patrol: TC-90 5 [12] ex-JMSDF: Britten-Norman BN-2: United Kingdom: patrol / utility BN-2A 5 [12] Helicopters Leonardo AW159: United Kingdom: utility / ASW: 2 [12] AgustaWestland AW109: Italy: utility / SAR: 5 [12] Trainer Aircraft; Cessna 172: United States trainer / light utility 4 [13] Robinson ...
Duct (flow), used to deliver and remove air; Flue, a duct, pipe, or chimney for conveying exhaust gases from a furnace or water heater; Gas venting, a safe vent in the hydrocarbon and chemical industries; Medical ventilator, mechanical breathing machine; Touch hole, a vent on a cannon; Vent shaft or ventilation shaft