Waste stack

Waste stack

A vertical pipe in a plumbing system which carries the discharge from any fixture.

waste stack

A vertical pipe which conveys liquid wastes which are free of fecal matter.
References in periodicals archive ?
Note that some levels (ground floor and 5th floor) of the building are classified ERP 5th category (offices - multipurpose rooms and restaurant)provisional program is available as follows - Improving the energy performance of the building- Fire safety- Accessibility of public areas- Various technical improvements on the frame and plumbing systemsrequested tasks BASE and EXE -Complementary missions OPC -Fluid Diagnostics: heating, waste stack, SSI, notamment-achievement of Energy Objectives: Monitoring and corrective actions for 2 years -Asbestos mission.
Tenders are invited for Repairing and Cleaning of existing Vent Stack and Waste Stack provided in the duct and other works in Govt.

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