A wire transfer is a fast way to move money electronically from one person to another using banks or nonbank providers such as Western Union or TransferWise. No physical money moves between locations. The term âwire transferâ comes from an era when banks relied on telegraph wires for these transfers.
Island vent method. The island vent is the most accepted way to vent an island sink and should be permitted by inspectors in most areas. The basic principle is simple, the vent comes from below the floor and is tied into the drain pipe from the top, this allows the waste water to drain normally while fresh air is brought in to protect the trap.
As long as the sink drain and its vent are connected in a straight line, the drain can serve as a wet vent for the toilet. This means, however, that if there's a blockage downstream of the sink, water can back up through the sink pipe. You can get a good idea of the plumbing configuration to which the sink is attached by noting which fixtures make the sink back up when they drain. They may also back up when other fixtures are draining.