two-pipe system definition

two-pipe system means a drainage installation in which the discharges from soil-water fittings and waste-water fittings are conveyed to a drain by separate pipes and in which the waste-water pipes are separately ventilated and are separated by traps from the drain;
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two-pipe system means a system of piping between sanitary fixtures and a drain in which waste water and soil water discharge through separate discharge pipes and in which any trap venting or other venting that is required is via separate event stacks for the waste and soil water systems;
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two-pipe system means a system of piping between sanitary fixtures and a drain, in which separate stacks are used for waste water and soil water and each stack is vented and all traps are vented.
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Related to two-pipe system

  • Levee system means a flood protection system which consists of a levee, or levees, and associated structures, such as closure and drainage devices, which are constructed and operated in accordance with sound engineering practices.

  • E-System means any electronic system approved by Agent, including Intralinks® and ClearPar® and any other Internet or extranet-based site, whether such electronic system is owned, operated or hosted by Agent, any of its Related Persons or any other Person, providing for access to data protected by passcodes or other security system.

  • Pipeline System means the Included Crude Pipelines and Included Product Pipelines.

  • Interstate system means the system of highways as defined in section 43-2-101 (2).

  • connection pipe means a pipe, the ownership of which is vested in the Council and installed by it for the purpose of conveying water from a main to a water installation, and includes a "communication pipe" referred to in SABS Code 0252 Part I;