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Before they enter the weatherhead, a drip loop is left in the overhead wires, which permits rain water that collects on the wires to drip off before reaching the weatherhead. A weatherhead termination is only used at low voltages (up to 600 volts), since higher distribution voltages require more insulation between conductors and metal enclosures.
Cap flashing (drip cap) Often used above windows and doors. Drip edge A metal used at the edges of a roof. Step flashing (soaker, base flashing) Pieces of flashing material which overlap each other in "steps". Counter flashing (cap flashing) Covers a base flashing. Pipe flashing (pipe boot, vent boot, pipe flange) A product used where pipes ...
Good installation of capping allows for an outlet for water in the event of a leak. Caulking and sealant materials may be used to help prevent leaks but these products are not considered reliable in the long-term. A sill that has been clad should provide a "drip cap" or "drip-control" function. This will serve to direct water away from the wall ...
Installation was a single process and didn't require heat. [26] They could be attached directly to the fascia board. Cast iron gutters are still specified for restoration work in conservation areas , but are usually replaced with cast aluminium made to the same profile.
A rainwater tank (sometimes called a rain barrel in North America in reference to smaller tanks, or a water butt in the UK) is a water tank used to collect and store rain water runoff, typically from rooftops via pipes. Rainwater tanks are devices for collecting and maintaining harvested rain.
Drip tape is a type of thin-walled dripper line used in drip irrigation. The first drip tape was known as "Dew Hose". [21] Drip tape duct tape is made of polyethylene and sold flat on reels. The wall thickness typically ranges from 0.1 to 0.6 mm (4 to 25 mils). Thicker-walled tapes are commonly used for permanent subsurface drip irrigation, and ...
These sprinklers can be fixed spray heads that have a set pattern and generally spray between 1.5 and 2 m (5 and 7 ft), full rotating sprinklers that can spray a broken stream of water from 6 to 12 m (20 to 40 ft), or small drip emitters that release a slow, steady drip of water on more delicate plants such as flowers and shrubs.
Steve oversees the installation of granite countertops in the new kitchen, while our master carpenter checks on the pergola that will separate the driveway from the pool. Later, Steve meets with landscape architect Jeff Blakely to discuss the new state-of-the-art, substance drip irrigation system and checks out the landscape's new plantings.