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HomeMy WebLinkAbout12-Mill Bldg Reno Fixture Count 2.5 X X ¾” 20 19 17 14 11 ¾” 39 36 33 28 23 1” 1” 39 39 36 30 25 ¾” 1¼” 39 39 39 39 39 1” 78 76 67 52 44 1½” 1¼” 78 78 78 66 52 1” 1½”/2” 85 85 85 85 85 1½” 151 151 151 128 105 2” 151 151 151 150 117 1½” 370 340 318 272 240 2” 1½” 370 370 370 368 318 1” ¾” 2” 2” 1½” 1¼” UPC Table 610.3 Standard Design Water Supply Fixture Units Fixture Units # of Fixtures Total 4.0 X ________ = ________ 10.0 X ________ = ________ 2.0 X ________ = ________ 4.0 X ________ = ________ 1.5 X ________ = ________ 2.5 X ________ = ________ 1.0 X ________ = ________ 0.5 X ________ = ________ 3.0 X ________ = ________ 1.0 X ________ = ________ 1.5 X ________ = ________ 1.5 X ________ = ________ Appliances and Fixtures Bathtub/Combination Tub/Shower Soaker Tub Shower (per head) Clothes washer Dishwasher Hose Bibb Additional Hose Bibb (each) Drinking Fountain Service / Mop Basin Lavatory Sink Kitchen Sink Laundry Sink Water closet (1.6 GPF) 2.5 X ________ = ________ Water closet (1.6 GPF – Flushometer tank) X ________ = ________ = ________ Water closet (flushometer valve) Urinal (flushometer valve) = ________ Table Values ________ Table Values ________ Total Number of Fixture Units ________ First identify the length in feet to the farthest fixture and applicable service. Then, cross reference the number of fixtures, based on the Total Number of Fixture Units above to determine the appropriate Meter & Service, and Supply & Branch size. UPC Table 610.4 Maximum Allowable Length in feet - 46-60 PSI Meter & Supply & 150’ 200’ Service Branches If count is over 370 fixtures, water demand does not meet table 610.4 submitted by a registered Montana mechanical engineers design, signed and stamped. March 2023 2021 UPC (Comm/Res) City of Bozeman Water Service Calculation Worksheet Project Address: ___________________________________ Property Owner: ______________________________ General Contractor: _______________________________________________________________________________ Permit Number: _______________ Proposed Water Meter Size: _______________ *As a substitute for this form you can utilize Appendix M in Uniform Plumbing Code. The calculator results, as well as all of the fixtures that will be used on this project will need to be submitted in lieu of this form. Sec . 610 .1 Sec. 6 10.1 100’ 80’ 60’ *Appendix M requires the property to be identified as a water conservation Building. _____________ as well as all of CWSFU TOTAL HWSFU TOTAL WSFU TOTAL DFU TRAP SIZE TOTALDISHWASHER, INDEPENDENT DRAIN1.125 0 1.125 0 1.5 0 1/2" 2 1 1/2" 0DRINKING FOUNTAIN/ WATER COOLER1 0.5 0.5 - - 0.5 0.5 1/2" 0.5 1 1/4" 0.5FRIDGE / ICEBOX1 0 - 1 0 1/2" - -COMMERICAL - FOOD WASTE DISPOSER- - - - - 3 2" 0 FLOOR DRAIN 2 INCH FLOOR DRAIN- - - - - 2 2" 0 3 INCH FLOOR DRAIN- - - - - 3 3" 0 4 INCH FLOOR DRAIN- - - - - 4 4" 0 LARGER THAN 4 INCH- - - - - 4 d 0HOSE BIBB1 2.5 2.5 - 2.5 2.5 1/2" - - EACH ADDITIONAL HOSE BIBB (8)1 1 1 - - 1 1 1/2" - - CLINICAL SINK 2.25 0 2.25 0 3 01/2" FAUCET / 1" FLUSHOMETER VALVE6 3" 0 EXAM SINK0.75 0 0.75 0 1 0 1/2" 1 0 SITZ BATH1.125 0 1.125 0 1.5 0 2 0LAVATORY, SINGLE TRAP2 0.75 1.5 0.75 1.5 1 2 1/2" 1 1 1/4" 2 LAVATORY, COMBINATION PER TRAP- - - - - 2 1 1/2" 0 PRIVATE - BAR0.75 0 0.75 0 1 0 1/2" 1 1 1/2" 0 PUBLIC - BAR1.5 0 1.5 0 2 0 1/2" 2 1 1/2" 0 KITCHEN1.125 0 1.125 0 1.5 0 1/2" 2 1 1/2" 0 LAUNDRY1.125 0 1.125 0 1.5 0 1/2" 2 1 1/2" 0 PRIVATE - SERVICE / MOP1.125 0 1.125 0 1.5 0 1/2" 3 2" 0 PUBLIC - SERVICE / MOP, 2" OUTLET2.25 0 2.25 0 3 0 1/2" 3 2" 0 PUBLIC - SERVICE / MOP, 3" OUTLET1 2.25 2.25 2.25 2.25 3 3 1/2" 3 3" 3 PUBLIC - SERVICE / MOP, FLUSHING RIM2.25 0 2.25 0 3 0 1/2" 6 3" 0 WATER CLOSET PRIVATE - 1.6 GPF FLUSH TANK2.5 0 - - 2.5 0 1/2" 3 3" 0 PUBLIC - 1.6 GPF FLUSH TANK3 2.5 7.5 - - 2.5 7.5 1/2" 4 3" 12 PRIVATE - 1.6 GPF FLUSH VALVE (7)0 0- - 0 0 1" 3 3" 0 PUBLIC - 1.6 GPF FLUSH VALVE (7)0 0- - 0 0 1" 6 3" 015.25 3.75 16.5 Total DWV FU = 17.53" Sanitary Service12 4 12.5TOTAL SUPPLY SYSTEM(S) FLOW (GPM)TOTAL FIXTURES (FU)FIXTURE TYPE (2)QUANTITYMINIMUM FIXTURE BRANCH PIPE SIZE (1), (4) HEALTH CARE FIXTURES SINKCOLD WATER HOT WATER TOTAL WATER (3)SANITARY WASTE