Plumbing Materials: DWV System PDF

Drain, Waste, and Vent System KMGAERLAN  Drain, Waste, and Vent System PIPES KMGAERLAN  Drain, Waste, and Vent System FITTINGS KMGAERLAN  Drain, Waste, and Vent System FITTINGS KMGAERLAN  Drain, Waste, and Vent System...

Drain, Waste, and Vent System KMGAERLAN  Drain, Waste, and Vent System PIPES KMGAERLAN  Drain, Waste, and Vent System FITTINGS KMGAERLAN  Drain, Waste, and Vent System FITTINGS KMGAERLAN  Drain, Waste, and Vent System FITTINGS KMGAERLAN  Drain, Waste, and Vent System SECTION OF FITTINGS KMGAERLAN  Drain, Waste, and Vent System SECTION OF FITTINGS KMGAERLAN  Drain, Waste, and Vent System FITTINGS KMGAERLAN  Drain, Waste, and Vent System KMGAERLAN  Drain, Waste, and Vent System General Rules in designing Sanitary System Pipes should take the shortest possible route to the house sewer or the terminating point of the Sanitary system. KMGAERLAN  Drain, Waste, and Vent System General Rules in designing Sanitary System Control components such as clean-outs, traps, and vents, should be located strategically so as to ensure efficient circulation. KMGAERLAN  Plumbing Materials: DWV System Subsystems of the Sanitary System Waste Collection System Ventilation System KMGAERLAN  Plumbing Materials: DWV System Components of Sanitary System KMGAERLAN KMGAERLAN  Plumbing Materials: DWV System Components of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Components of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Components of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Components of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Components of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Minimum Slope of Sanitary Drainage Lines KMGAERLAN KMGAERLAN  Plumbing Materials: DWV System Types of Permissible Traps The Common P-Trap Used for lavatories, kitchen sinks, laundry tubs, and urinals. Materials: PVC, nickel, chrome plated brass, galvanized malleable copper. KMGAERLAN  Plumbing Materials: DWV System Types of Permissible Traps The Deep Seal P-Trap Water seal is about 2x the size of the common P-trap Used for extreme conditions because releasing quality is greater. KMGAERLAN  Plumbing Materials: DWV System Types of Permissible Traps The Stand Trap Used for fixtures such as slop sinks that are usually built low in the ground, leaving very little space for a foundation and a trap Serves as water seal and structural support for the fixture. KMGAERLAN  Plumbing Materials: DWV System Types of Permissible Traps The Running Trap Used within the line of the house drain Sometimes used with a washing machine waste outlet or for dishwashers KMGAERLAN  Plumbing Materials: DWV System Types of Permissible Traps The Drum Trap It has a large diameter(around 0.16m) Used for fixtures that discharge large amount of water(bathtubs, shower or floor drains) Consists of a cylindrical container that is installed between the drain and the plumbing fixture. The trap contains a water seal that prevents sewer gases from entering the building KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System Elements of Sanitary System KMGAERLAN  Plumbing Materials: DWV System VENTS Dry Vent A vent that does not carry liquid or water-borne wastes. Wet Vent Portion of a vent pipe through which wastewater also flows through. KMGAERLAN  Plumbing Materials: DWV System VENTS Stack Vent Extension of a soil or waste stack above the highest horizontal drain connected to the stack. Vent Stack The vertical vent pipe installed primarily for providing circulation of air to and from any part of the soil, waste of the drainage system. The uppermost end above the roof has traditionally been reffered to as Vent Stack through Roof(VSTR) KMGAERLAN  Plumbing Materials: DWV System DOWNSPOUT Usually smaller and more suited for residential properties, Downspouts often drain water where they can effectively manage less water flow at the surface, away from the property. KMGAERLAN  Plumbing Materials: DWV System LEADER A vertical pipe that transports rainwater from the roof gutters to a storm drain or sewer system. Leaders are larger and more commonly placed inside buildings, making them ideal for large structures like commercial buildings and high-rises Typically connected to a city’s storm sewer system. KMGAERLAN  Plumbing Materials: DWV System LEADER KMGAERLAN  Plumbing Materials: DWV System FIND THE SIZE OF ROOF LEADER KMGAERLAN  Plumbing Materials: DWV System FIND THE SIZE OF ROOF LEADER B A KMGAERLAN  Plumbing Materials: DWV System FIND THE SIZE OF ROOF LEADER KMGAERLAN