WebIn Building Riser. The WBR In Building Riser is designed to connect a water supply line from outside the building to the water system inside the building. The WBR may be used in potable water or fire applications and has an all-stainless steel construction. Specs and Installation. BIM. WebIN-BUILDING RISERS END CONNECTIONS: Inlet (Horizontal): Mates with ductile iron pipe and AWWA C900 Pipe (PVC pipe with ductile iron pipe equivalent OD’s) or AWWA C-207 flanged ends. Outlet (Vertical): Meets AWWA C-606 dimensions for roll grooved pipe or AWWA C-207 flanged ends.
SERIES IBR IN-BUILDING RISERS - SupplyNet
WebDefinition of Riser in Construction. The term riser is used in the construction industry for any type of pipe, culvert, shaft, etc. that rises up in a vertical direction. A riser can be a … Weba. Site plan indicating building, with a North arrow. b. Location of the in-building riser in the building on a plan view with a North arrow. c. Annular space around the riser. The diameter of the hole must be a minimum of 4 inches larger than the diameter of the in-building riser. d. The size of the riser e. The kicker/thrust block f. incorrect syntax near in sql
Customizable A In-Building Riser - Watts
WebMar 1, 1997 · Ideally, a riser cable system in a multiple-floor building will pass through vertically aligned closets using connecting sleeves or slots. This design provides every floor with access to the backbone sheath and … WebApr 29, 2024 · 4/29/2024 01:50:30 pm. The underground to the building riser must be fully restrained to prevent separation along the push on joints. Nfpa 13,24. If you are unsure— say you didn’t install the underground, but were responsible for the last 5 feet, then install a thrust block. Common sense must prevail, you don’t want a system failure. WebThis 6 x 6 foot stainless steel in-building riser is used to connect the main fire supply to the building overhead fire system. The fitting passes under the foundation without joints and extends up through the floor. Provided with installation tabs, this unit has an 6 inch cast iron pipe size (CIPS) coupler for easy connection to the ... inclination\\u0027s rj