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Prior to the introduction of TPS cable, tough rubber sheathed (TRS) cable was used. Because of this, TPS is sometimes referred to as "tough plastic sheathed". [7] [8] Flat TPS is more common than circular, and is used for fixed wiring of domestic and industrial lighting, power outlets, appliances, and HVAC units. Circular TPS is common in ...
Oil and gas law practitioners usually fall into three broad categories. First, oil and gas companies usually have in-house attorneys that advise the company of its rights and the legal issues. These attorneys are usually assisted by landmen, who examine property titles, land oil and gas rights, and acquire property for the company. Landmen may ...
In the United States, plumbing codes usually provide strict limitations on how far a trap may be located from the nearest vent stack. When a vent cannot be provided, an air admittance valve may be used instead. These devices avoid negative pressure in the drain pipe by venting room air into the drain pipe (behind the trap).
Section 311 of the Clean Water Act, as amended by the Oil Pollution Act of 1990, [18] applies to ships and prohibits discharge of oil or hazardous substances in harmful quantities into or upon U.S. navigable waters, or into or upon the waters of the contiguous zone, or which may affect natural resources in the U.S. EEZ (extending 200 miles (320 ...
A South Florida man wasn't happy when he saw a Burger King employee dumping a huge container of liquid down a storm drain. Joe May told our partners at WPTV : "I said, 'Sir, is that oil'? He said ...
The Louisiana Offshore Oil Port (LOOP) is a deepwater port in the Gulf of Mexico 29 kilometers (18 nautical miles) [1] off the coast of Louisiana near the town of Port Fourchon. LOOP provides tanker offloading and temporary storage services for crude oil transported on some of the largest tankers in the world.
Fusible plugs enhance the safety of liquid fluoride thorium reactors by preventing overheating of the reactor. In the event that a limit temperature is reached, a fusible plug placed at the bottom of the reactor melts, allowing the fluid reactor fuel to drain into underground storage tanks, preventing nuclear meltdown. [21]
Grease trap for greywater in Lima, Peru. A grease trap (also known as grease interceptor, grease recovery device, grease capsule and grease converter) is a plumbing device (a type of trap) designed to intercept most greases and solids before they enter a wastewater disposal system.