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Home My WebLink AboutPP - 4238 S 146TH ST - UNKNOWN - PERMITS AND PLANS4238 S 146TH ST ASSOCIATED PERMITS 94-5-150 WASHINGTON STATE FIRE MARSHAL'S OFFICE CONTRACTORS•MATERIAL & TEST REPORT FOR ABOVEGROUND PIPING FIRE SPRINKLER ADVISORY BOARD PROCEDURE Upon completion of work, Inspection and teats shall be made by the contractor's representative and witnessed by an owner's representative. All defects shall be corrected and system left in service before contractor's personnel finally leave the Job. A certificate shall be filled out and signed by both representatives. Copies shall be prepared for approving authorities, owners, and contractor. It Is under- stood the owner's representative's signature In no way prejudices any claim against contractor for faulty material, poor workmanship, or failure to comply with approving authority', requirements or local ordinances. PROPERTY NAME PROPERTY ADDRESS RO ` Z�y CCEPTED BY AUTHORITIES (IfyAME) — k (�u-. LDEs?,!.* V.63 tD�HCE • PLANS' DATE lo --6 —7(7/ ADDRESS 444_ A.^� ry, INSTALLATION CONFORMS TO ACCEPTED PLANS EQUIPMENT USED IS APPROVED IF NO, EXPLAIN DEVIATIONS OYES UNO ❑ YES ❑ NO HAS PERSON IN CHARGE OF FIRE EQUIPMENT BEEN INSTRUCTED AS TO LOCATION OF CONTROL VALVE AND CARE AND MAINTENANCE OF THIS NEW EQUIPMENT? IF NO, EXPLAIN INSTRUCTIONS LOCATION OF SYSTEM HAVE COPIES OF THE FOLLOWING BEEN LEFT ON THE PREMISES: 1. SYSTEM COMPONENTS INSTRUCTIONS 2. CARE AND MAINTENANCE INSTRUCTIONS. 3. NFPA 13A SPRINKLERS SUPPLIES BUILDINGS YES U NO OYES UNO ❑YES NO ❑YES NO OYES ONO MAKE MODEL YEAR OF MANUFACTURE ORIFICE SIZE c �r�• i iztl L 14 I �Z QUANTITY 1S TEMPERATURE RATING /SS" PIPE AND FITTINGS ALARM VALVE 013 FLOW INDICATOR TYPE OF PIPE lPIOL t kL TYPE OF FITTINGS ALARM DEVICE TYPE 1 MAKE MODEL MAXIMUM TIME TO OPERATE THROUGH TEST CONNECTION SEC. MIN 61'71f( a-- DRY PIPE OPERATING TEST DRY VALVE Q.OD. MAKE MODEL ( SERIAL NO. MAKE MODEL SERIAL NO. " TIME TO TRIP THRU TEST CONNECTION MIN. WATER PRESSURE SEC. WITHOUT O.O.D. PSI AIR PRESSURE,... -A �sr TRIP - T/ N RESSURE Y TIME WATER REACHED TEST OUTLET PSI MIN. SEC. ALARM OPERATED PROPERLY NO YES WITH Q.O.D. IF NO, N ' MEASURED FROM TIME INSPECTORS TEST CONNECTION IS OPENED 85A (OVER) FEB 2 1 1q9 PT'LUGE & Fi1EACTION 'IALVES OPERATION Cl PNEUMATIC ❑ ELECTRIC 0 HYDRAULI PIPING SUPERVISED DYES U NO GETECI s Pc1rmtSUPERVISED UYES U NO DOES VALVE OPERATE FROM THE MANUAL TRIP ANEW Mot E3 (0N1 ROL .': TATIONS UYES UNO IS THERE AN ACCESSIBLE FACILITY IN EA - - `C; IIT FOR TESFINO ' IF NO, EXPLAIN OYES I NO DOES EACH CIRCUIT OPFiIA1 E. SUPERVISION LOSS ALARM YES • HO MAKE TEST DF!;C:IIIPTION ODEL DOES EACH CIRCUIT MAXIMUM TIME TO c. PERATE VALVE RELEASE OPERATE RELEASE '1'1731NO MIN SEC f2'1 tr n for two I• ra or 50 per .4 bars) above 11'IIc r41oure In exact c4 150 pal (10.2 H�J$T6Illy; ttydradatle leets .hall be mad. at rol Ieea than 200 ('el ( ) bars) to two horn. DmRererelal dryplpa wive clappers shall be )eft open c4:11ry teat b prroe rt damage. All aboveground piping Leakage shall be stopped. ELEUMATIC; Establish 40 pal (27 bare) ,Jr presets* and mtasure dropwhich troll not cx ni i 1-1/2 psi (0.1 bars) In 24 hours. Teat pressure balls al normal wafer Ievsl and air • reaure and measure e1 preaure drop whkhr,holl n:A exc - ad 1I/ Ds 1'J.1 t•• , alln 24 hours. ALL PIPING HYDROSTATICALLY TESTED A T P`il FOR. I is ;•S. IF O, ST TE REASON DRY PIPING PNEUMATICALLY TESTED OYES ❑ NO EQUIPMENT OPERATES PROPERLY AYES ONO DO YOU CERTIFY AS THE SPRINKLER SYSTEM CONTRACTOR 11IAT ADDITIVES AND CORROSIVE CHEMICALS, SODIUM SIUCATE OR DERIVATIVES OF SODIUM SIUCATE, BRINE, OR OTIiER CORROSIVE CHEMICALS WERE NOT USED FOR TEST- ING SYSTEMS OR STOPPING LEAKS? OYES 13 NO r:;: T?; / if DRAIN TEST READING OF GAGE LOCATED NEAR WATER RESIDUAL PRESSURE WITH VALVE IN TEST SUPPLY TEST CONNECTION: PSI CONNECTION OPEN WIDE PSI UNDERGROUND MAINS AND LEAD IN CONNECTIONS TO SYS TEM (i1SERS FLUSI IED BEFORE CONNECTION MADE TO SPRINKLER PIPING. VERIFIED BY COPY OF THE U FORM NO. 85B OYES 0 NO OTHER FLUSHED BY INSTALLER OF UNDER- GROUND SPRINKLER PIPING BYES 0 NO BLANK TESTING NUMBER ,JSED LOCATIONS GASKETS WELDED PIPING YES NO EXPLAIN NUMBER REMOVED IF YES.. . 00 YOU CERTIFY AS THE SPRINKLER CONTRACTOR THAT WEU.(I Li PRUCEDU� EtE S COMPLY WITII THE REQUIREMENTS OF AT LEAST AWS 010.9, LEVEL AR -3 G0 YOU CERTIFY THAT THE WELDING WAS PERFORMED BY WEL'.:FIRS OUAUFIED IN COMPLIANCE WITH THE REQUIREMENTS OF AT LEAST AWS D10.9, 1..EVL AR -3 DO YOU CERTIFY THAT WELDING WAS CARRIED OUT IN COMPLIANf ;E WITH A DOCUMENTED QUALITY CONTROL PROCEDURE TO INSURE 11 'AT Pit DISCS ARE RETRIEVED, THAT OPENINGS IN PIPING ARE SMOOTH, THAT SLAG AND OTHER WELDING RESIDUE ARE REMOVED, AND THAT THE INTERNAL DIAMETERS OF ❑YES PIPING ARE NOT PENETRATED DO YOU CERTIFY THAT YOU HAVE A CONTROL FEA ;URE TO ENSURE THAT ALL ❑YES CUTOUTS (DISCS) ARE RETRIEVED? WERE FUNCTIONAL FLOW TEST DOES AHJ REQUIRE A FUNCTIONAL SULFLOW OF TS SATISFACTORY? N21 114v./ Ile pw ®Sb � �''❑YES NAME PLATE PROVIDED IF NO, EXPLAIN OYES ONO CUTOUTS (DISCS1 FUNCTIONAL FLOWTEST HYDTWUQC DATA NAMEPLATE. ❑YES ONO OYES ONO ❑ NO ❑ NO UNO ❑ NO DATE LEFT IN SERVICE WITH ALL CONTROL VALVES OPEN: REMARKS SIGNATURES NAMEF SPRINKLER CONTRACTOR ��C G 1 e_E POTECTE'Cf- S4'5T>` Dfr[S L��l TESTS WITNESSED BY Fr PER OVV/ (SIGNED) F R SPRINK R CONTRACTOR (SIGNED) FOR APPROVING AUTHORITY CONTRACTOR LICENSE # TITLE DATE IAL) TITLE TITLE DATE DATE THAT THE INFORMATION HEREIN IS TRUE AND THAT Ti II 1;('RINKLER SYSTEM WAS INSTALLED IN ACCORD- RCW 18-160 AND THE RULES ADOP TED BY THE WASH" ;(.11 ON ADMINISTRATIVE CODE AS ADMINISTERED BY RE MARSHAL GISTRATION # 3 e.,74 0 c,43 (IAP.CERTIFICATE O )MPETENCY HOWER (PRINT OR TYPE) il.lfE OF CERTIFICATE OF COMPETENCY HOLDER 1L DATE )x -1—' L Sheet of 7 HYDRAULIC CALCU..ATIONS P'ir^lemp Pr-a't b icw-s "Sysmteminmes., =r -roc 26217 Maple Valley/Black Diamond Rd. SE Maple Valley. WA 98038 tP.SA Z Job _ RK Builders 4238 S. 146th Steet, Tukwila. WA. 98168 Authority having Jurisdiction QTY Density Area of Application Coverage per Sprinkler _ _ Tukwila L.H./Residential 0.07 qpm/sa.ft. 392 square feet 196 sq. ft. Date 07/16/94 Job: RKRES Number of Sprinklers Calculates t System type_ _ Wet Water Supply 70.00 psi Static. 20.00 psi Residual @ 1000.0 qpm Demand _ _ _ 32.74 psi @ 16.0 gpm @ B.O.R. 38.84 psi @ 16.0 gpm @ Supply 69.98 psi available @ 16.0 qpm Demand is below curve by 31.14 psi Sprinklers _ _ Central GSR Concealed 94 r ati CID i4111 - Static = 70.00 psi, Residual = Demand at BOR = 32.74 psi with System demand = 38.84 psi with Pressure available = 69.98 psi Demand is below curve by 31.14 20.00 psi ata flow of 1000.0 gpm. 16.0 gPm flowing. 16.0 gpm�flowing. when 16.0 spm is flowing. psi. (44.5%) 4iii iiPAU " 3 M gia Sheet 3 Ace Fire Protection Systems, Inc. Sprinkler Systems hydraulic Flow Calculations RK Builders 4238 S. 146th Steet, Tukwila, WA. 98168 Pipe Flow Dia Fitting Length Fr Loss Press Hyd Vel No (sdpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Branchline-No. 1 C = 150 A 5.0 PT 13.80 1 End head 16.0=4.30(13.80)".5 F 12.8 PE 0.00 1 16.0 0.88 1E 1T T 17.8 0.1307,5 PF 2.32 8.35 PT 16.12 5 Cross main Jct K -factor for branchline no. 1 = 16.0/(16.12)".5 = 3.98 Sheet 4 Ace Fire Protection Systems. Inc. Sprinkler Systems Hydraulic Flaw Calculations RK Builders 4238 5. 146th Steet. Tukwila. WA. 98168 Pipe Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Cross mein C = 150 A 11.5 PT 16.12 5 BL1 16.0=3.98(16.12)-.5 F 8.5 PE 0.00 5 16.0 0.88 1T T 20.0 0.13115 PF 2.62 8.36 PT 18.75 7 Bulk Jot K -factor for Cross main = 16.0/(18.75).5 = 3.70 Sheet 5 Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Steet. Tukwila. WA. 98168 Pipe Flow Dia Fitting Length Fr Loss Press Hyd Vel No (qpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Bulk C = 150 A 11.0 PT 18.75 7 CM 16.0=3.70(18.751%5 F 13.9 PE 4.33 (EL= 10.00 ft) 7 16.0 1.11 1T lE T 24.9 0.04347 PF 1.08 5.31 A 15.0 PT 24.16 8 ** C = 120 ** F 15.0 PE 0.00 8 16.0 1.05 7E 1GV T 30.0 0.08612 PF 8.58 5.94 1DET = 6.00# 1DET PT 32.74 10 Under grouid C = 150 A 220.0 PT 32.74 10 B.O.R. F 23.6 . PE 4.33 (EL= 10.00 ft) 10 16.0 1.60 2E 1T T 243.6 0.00725 PF 1.77 2.55 PT 38.84 11 Supply Jct Available flow at 38.84 psi is 774.4 qpm which is 758.4 qpm from curve. Su?p1Y pressure available with 16.0 gpm flowing is 69.98 psi, thus system requirement is 31.14 psi below supply carve. (44.5%) Ace Fire Protection Systems. Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Steet. Tukwila. WA. 98168 Discharge Pressure Outlet Node (g m) (psi) K -Value Source Sheet (p Elevation (ft) Comments 1 16.0 13.80 Orif= 4.30 5 - 16.12 7 - 18.75 8 - 24.16 10 - 32.74 11 - 38.84 Supply 20.00 20.00 20.00 10.00 10.00 0.00 Sheet ? Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Steet, Tukwila, WA. 98168 Actual Total Elev Frio Frio Press Press Pipe Diam Len Len Head Flow Loss Loss Vel Nodes I Beg @ End No. (inch) (Ft) (Ft) (Ft) (Gpm)(Psi/Ft)(Psi)(Fos) Beg End (Psi) (Psi) 1 0.88 5.0 17.8 0.00 16.0 0.1308 2.32 8.4 1 5 13.80 16.12 Fit= 12.8 lE 1T 5 0.88 11.5 20.0 0.00 16.0 0.131? 2.62 8.4 5 7 16.12 18.75 Fit= 8.5 1T 7 1.11 11.0 24.9 10.00 16.0 0.0435 1.08 5.3 7 8 18.75 24.16 Fit= 13.9 1T lE 8 1.05 15.0 30.0 0.00 16.0 0.0861 2.58 5.9 8 10 24.16 32.74 Fit= 15.0 7E 1GV 1DET 10 1.60 220.0 243.6 10.00 16.0 0.0072 1.77 2.5 10 11 32.74 38.84 Fit= 23.6 2E 1T Sheet I of 7 HYDRAULIC CALCULATIONS Ao_.ee f.5)essi=eeinnes, Ir�c 26217 Maple Valley/Black Diamond Rd. SE Maple Valley. WA 98038 ME A 2 Job_ _ RK Builders 4238 S. 146th Steet. Tukwila. WA. 98168 Authority having Jurisdiction_ _ Tukwila Occupancy_ _ _ L.H./Residential Density _ 0.07 gpm/sa.ft. Area of Application_ _ _ _ _ 392 square feet Coverage per Sprinkler 196 sa. ft. Number of Sprinklers Calculated: Date 07/16/94 Job: RKRES System type_ _ Wet Water Supply _ 70.00 psi Static. 20.00 psi Residual @ 1000.0 gpm Demand _ _ _ _ 36.68 psi @ 26.2 QOM @ B.O.R. 45.41 psi @ 26.2 gpm @ Supply 69.94 psi available @ 26.2 Spm Demand is below curve by 24.53 psi Sprinklers _ _ Central GBR Concealed 1-Z0- 94 E Pv .ssaari. [PSI Si II Sheet 2 a c.ft 9r, • ! r i I Static = 70.00 psi, Residual = 20.00 psi ata flow of 1000.0 QPM. Demand at BOR = 36.68 psi with 26.2 gom flowin. System demand = 45.41 psi with 26.2 gpm s�flowing. Pressure available = 69.94 psi when 26.2 gpm is flowing. Demand is below curve by 24.53 psi. (35.1%) filittq ll'AU "MI -g Sheet 3 Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Steet, Tukwila, WA. 98168 Pipe Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Branchline No. 1 C = 150 A 5.0 PT 9.10 1 End head 13.0=4..30(9.10)".5 F 12.8 PE 0.00 1 13.0 0.88 1E 1T T 17.8 0.08894 PF 1.58 6.78 PT 10.68 5 Cross main Jct K -factor for braichline no. 1 = 13.0/(10.68)".5 = 3.98 Branchline No. 2 C = 150 A 1.0 PT 9.10 3 End head 13.0=4..30(9.10)".5 F 12.8 PE 0.00 3 13.0 0.88 1E 1T T 13.8 0.08896 PF 1.22 6.78 PT 10.32 5 Cross main Jct K -factor for branchline no. 2 = 13.0/(10.32)".5 = 4.05 Sheet Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 5. 146th Steet, Tukwila, WA. 98168 Pine Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fos) Notes Cross main K=8.02=3.97+4.05 A 11.5 PT 10.68 5 26.2=8.02(10.68)".5 F 8.5 PE 0.00 5 26.2 0.88 1T T 20.0 0.3274 PF 6.55 13.71 PT 17.23 7 K -factor for Cross main = 26.2/(17.23)".5 = 6.31 C = 150 ELI + BL2 Bulk Jct Sheet 6 Ace Fire Protection Systems. Inc. Sprinkler Systems Hvdraulic Flow Calculations RK Builders 4238 S. 146th Steet, Tukwila. WA. 98168 Pipe Flow Dia Fitting Length Fr Loss Press Hvd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Bulk A 11.0 PT 17.23 7 26.2=6.31(17.23) .5 F 13.9 PE 4.33 7 26.2 1.11 1T 1E T 24.9 0.10825 PF 2.69 A 15.0 PT 24.25 8 F 15.0 PE 0.00 8 26.2 1.05 7E 1GV T 30.0 0.21446 PF 12.43 1DET PT 36.68 10 C = 150 CM (EL= 10.00 ft) 8.70 ** C = 120 ** 9.73 1DET = 6.00# Under ground C = 150 ------ A 220.0 PT 36.68 10 B.O.R. F 23.6 PE 4.33 (EL= 10.00 ft) 10 26.2 1.60 2E 1T T 243.6 0.01805 PF 4.40 4.17 PT 45.41 11 Supply Jct Available flow at 45.41 psi is 681.4 Qpm which is 655.2 Qpm from curve. Supply pressure available with 26.2 gpm flowing is 69.94 psi, thus system rec$rement is 24.53 psi below supply curve. (35.1%) a Ace Fire Protection Systems. Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Sheet, Tukwila. WA. 98168 Discharge Pressure Outlet Node (gpm) (psi) K -Value Source Sheet Cy Elevation (ft) Comments 1 13.0 9.10 Orif= 4.30 3 13.0 9.10 Orif= 4.30 5 - 10.68 7 - 17.23 8 - 24.25 10 - 36.68 11 - 45.41 Supply 20.00 20.00 20.00 20.00 10.00 10.00 0.00 4 J Sheet _% Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Steet. Tukwila. WA. 98168 Actual Total Elev Fric Fric Press Press Pipe Diam Len Len Head Flow Loss Loss Vel Nodes I Beg @ End No. (inch) (Ft) (Ft) (Ft) (Gpm)(Psi/Ft)(Psi)(Fos) Beg End (Psi) (Psi) 1 0.88 5.0 17.8 0.00 13.0 0.0890 1.58 6.8 1 5 9.10 10.68 Fit= 12.8 1E 1T 3 0.88 1.0 13.8 0.00 13.0 0.0899 1.22 6.8 3 5 9.10 10.68 Fit= 12.8 1E 1T 5 0.88 11.5 20.0 0.00 26.2 0.3271 6.55 13.7 5 7 10.68 17.23 Fit= 8.5 1T 7 1.11 11.0 24.9 10.00 26.2 0.1082 2.69 8.7 7 8 17.23 24.25 Fit= 13.9 1T 1E 8 1.05 15.0 30.0 0.00 26.2 0.2145 6.43 9.7 8 10 24.25 36.68 Fit= 15.0 7E 1GV 1DET 10 1.60 220.0 243.6 10.00 26.2 0.0181 4.40 4.2 10 11 36.68 45.41 Fit= 23.6 2E 1T Sheet 1 of 7 HYDRAULIC CALCULATIONS Amacee Firee SYsteemes, 26217 Maple Valley/Black Diamond Rd. SE Mahle Valley. WA 98038 Date 07/16/94 Job: RKRES2 Job_ _ RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Authority having Jurisdiction_ Occupancy Density Area of Application Coverage per Sprinkler Number of Sprinklers Calculated. Tukwila L.H./Residential 0.07 gym/sa.ft. 392 sure feet 196 sa. ft. System type_ _ Wet Water Supply _ 70.00 psi Static, 20.00 psi Resid.ral @ 1000.0 glom Demand _ _ _ _ 43.05 psi @ 16.0 glom @ B.O.R. 44.82 psi @ 16.0 vpm @ Supply 69.98 psi available @ 16.0 glom Demand is below curve by 25.16 psi Sprinklers _ _ Central GBR Concealed r 0 tij 3 v 1-6 N • Priek 111119'1111 i- Sheet [ PIS I ENE L Static = 70.00 psi. Residual = Demand at BOR = 43.05 psi with System demand = 44.82 psi with Pressure available = 69.98 psi Demand is below curve by 25.16 20.00 psi at a flow of 1000.0 spm. 16.0 gK, n flowing. 16.0 Spm flowing. when 16.0 gpm is flowing. Psi. (36.0%) anAUD 41115,1 tams Ja;Fll Sheet 3 Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Pitz Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gt m) (inch) and Dev (ft) (Psi/ft) (psi) Ref (fps) Notes Branchline No. 3 C = 150 A 10.0 PT 13.80 1 End head 16.0=4.30(13.80)".5 F 25.5 PE -1.73 (EL= --4.00 ft) 1 16.0 0.88 6E T 35.5 0.13075 PF 4.65 8.35 A 26.0 PT 16.71 2 F 42.6 PE 1.73 (EL= 4.00 ft) 2 16.0 0.88 2T 6E T 68.6 0.13075 PF 8.96 8.35 PT 27.41 5 Cross main Jct K -factor for braich1ine no. 3 = 16.0/(27.41)-.5 = 3.06 Sheet 4 Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Pica Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Cross main C = 150 A 15.0 PT 27.41 5 BL3 16.0=3.06(27.41)A.5 F 17.8 PE 1.30 (EL= 3.00 ft) 5 16.0 1.11 2E 1T T 32.8 0.04347 PF 1.43 5.31 PT 30.14 7 Bulk Jct K -factor for Cross main = 16.0/(30.14)^.5 = 2.91 .41 Ace Fire Protection Systems, Inca Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street. Tukwila. WA. 98168 Sheet 5 Pipe Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Bulk C = 120 A 15.0 PT 30.14 7 CM 16.0=2.91(30.14)^.5 F 15.0 PE 4.33 (EL= 10.00 ft) 7 16.0 1.05 7E 1DET T 30.0 0.08612 PF 8.58 5,.94 1DET = 6.00# 1GV PT 43.05 10 l hcler ground A 220.0 PT 43.05 10 F 23.6 PE 0.00 10 16.0 1.60 2E 1T T 243.6 0.00725 PF 1.77 2.55 PT 44.81 11 C = 150 B.O.R. Supply Jot Available flow at 44.81 psi is 690.3 gpm which is 674.3 gpm from curve. SuplY pressure available with 16.0 gpm flowing is 69.98 psi, thus system requirement is 25.16 psi below wooly curve. (35.9%) Ace Fire Protection Systems, Inc, SprinklerSystems Wdraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Discharge Pressure Outlet Node (gpm) (psi) K -Value Source Sheet (p Elevation (ft) Comments 1 2 5 7 10 11 16.0 13.80 Orif= 4.30 16.71 27.41 30.14 43.05 44.81 SUDO1Y 13.00 17.00 13.00 10.00 0.00 0.00 • . . • Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Sheet 7 Actual Total Elev Fric Fric Press Press Pipe Diam Len Len Head Flow Loss Loss Vel Nodes @ Beg @ End No. (inch) (Ft) (Ft) (Ft) (Gpm)(Psi/Ft)(Psi)(Fos) Beg End (Psi) (Psi) 1 0.88 10.0 35.5 -4.00 Fit= 25.5 6E 2 0.88 26.0 68.6 4.00 16.0 0.1308 8.96 8.4 2 5 16.71 27.41 Fit= 42.6 2T 6E 5 1.11 15.0 32.8 3.00 16.0 0.0435 1.43 5.3 5 7 27.41 30.14 Fit= 17.8 2E 1T 7 1.05 15.0 30.0 10.00 16.0 0.0861 2.58 5.9 7 10 30.14 43.05 Fit= 15.0 7E 1DET 1GV 10 1.60 220.0 243.6 0.00 16.0 0.0072 1.77 2.5 10 11 43.05 44.81 Fit= 23.6 2E 1T 16.0 0.1308 4.65 8.4 1 2 13.80 16.71 HYDRAU_IC CALCULATIONS Pira Pr-ortc+ctiorit S)sgtgns, 26217 Maple Valley/Black Diamond Rd. SE Maple Valley, WA 98038 Job_ _ RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Authority having Jurisdiction Occupancy Density Area of Application Coverage per Sprinkler _ _ Tukwila L.H./Residential 0.07 gpm/sq.ft. 392 square feet 1•• ft. Ni.mber of Sprinklers Calculat Sheet 1 of % Date 07/16/94 Job: RKRES2 System type_ _ Wet Water Supply 70.00 DSi Static, 20.00 psi Resid.ial @ 1000.0 QPM Demand _ _ _ _ 57.92 psi @ 26.9 gpm @ B.O.R. 62.54 psi @ 26.9 gpm @ SupplY 69.94 psi available @ 26.9 qpm Demand is below curve by 7.40 psi Sprinklers _ _ Central GSR Concealed 6 • •• Pry s aar� C PW I ? a • • • Sheet 2 Static = 70.00 psi, Residjal = 20.00 Psi at a flow of 1000.0 gam. Demand at BOR = 57.92 psi with 26.9 gam flowing. System demand = 62.54 psi with 26.9 spam flowing. Pressure available = 69.94 Psi when 26.9 qpm is flowing. Demand is below carve by 7.40 psi. (10.6x) 41t14ellPAU 'AWN t'idpI S8' T N) analo t Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 3 Pipe Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Branchline No. 3 C = 150 A 10.0 PT 9.10 1 End head 13.0=4.30(9.10)-.5 F 25.5 PE -1.73 (EL= -4.00 ft) 1 13.0 0.88 6E T 35.5 0.08894 PF 3.16 6.78 A 26.0 PT 10.53 2 14.0=4.30(10.53)-.5 F 42.6 PE 1.73 (EL= 4.00 ft) 2 26.9 0.88 2T 6E T 68.6 0.34348 PF 23.55 14.07 PT 35.81 5 Cross main Jct K -factor for tra,chline no. 3 = 26.9/(35.81)-.5 = 4.50 sheet 4 Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Pipe Flow Dia Fitting Length Fr Loss Press Hyd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Cross main C = 150 A 15.0 PT 35.81 5 BL3 26.9=4.50(35.81)-.5 F 17.8 PE 1.30 (EL= 3.00 ft) 5 26.9 1.11 2E 1T T 32.8 0.11365 PF 3.73 8.93 PT 40.84 7 Bulk Jct K -factor for Cross main = 26.9/(40.84).5 = 4.21 Sheet 5 Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Pipe Flow Dia Fitting Length Fr Loss Press FNd Vel No (gpm) (inch) and Dev (ft) (psi/ft) (psi) Ref (fps) Notes Bulk C = 120 A 15.0 PT 40.84 7 CM 26.9=4.21(40.84)^.5 F 15.0 PE 4.33 (EL= 10.00 ft) 7 26.9 1.05 7E 1DET T 30.0 0.22517 PF 12.76 9.99 1DET = 6.00# 1GV PT 57.92 10 lhder grou id A 220.0 PT 57.92 10 F 23.6 PE 0.00 10 26.9 1.60 2E 1T T 243.6 0.01895 PF 4.62 4.28 PT 62.54 11 C = 150 B.O.R. Supply Jct Available flow at 62.54 psi is 357.6 gpm which is 330.7 gam from curve. 5uo1Y pressure available with 26.9 gpm flowing is 69.94 psi, thus system requirement is 7.40 psi below supply curve. (10.6%) Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Discharge Pressure Outlet Node (spm) (psi) K -Value Source Sheet G Elevation a (ft) Comments 1 13.0 9.10 Orif= 4.30 2 14.0 10.53 Orif= 4.30 5 - 35.81 7 - 40.84 10 - 57.92 11 - 62.54 Supply 13.00 17.00 13.00 10.00 0.00 0.00 Ace Fire Protection Systems, Inc. Sprinkler Systems Hydraulic Flow Calculations RK Builders 4238 S. 146th Street, Tukwila, WA. 98168 Actual Total Pipe Diam Len Len No. (inch) (Ft) (Ft) Sheet "? Elev Fric Fric Head Flow Loss Loss Vel Nodes (Ft) (Gpm)(Psi/Ft)(Psi)(Fps) Beg End Press @ Beg (Psi) Press @ End (Psi) 1 0.88 10.0 35.5 -4.00 Fit= 25.5 6E 2 0.88 26.0 68.6 4.00 26.9 0.3435 23.55 14.1 2 5 10.53 35.81 Fit= 42.6 2T 6E 5 1.11 15.0 32.8 3.00 26.9 0.1137 3.73 8.9 5 7 35.81 40.84 Fit= 17.8 2E 1T 7 1.05 15.0 30.0 10.00 26.9 0.2252 6.76 10.0 7 10 40.84 57.92 Fit= 15.0 7E 1DET 1GV 10 1.60 220.0 243.6 0.00 26.9 0.0190 4.62 4.3 10 11 57.92 62.54 Fit= 23.6 2E 1T 13.0 0.0890 3.16 6.8 1 2 9.10 10.53 i M �7Y• ~� - '2m 1 w ' .6.66 y _ w 44* 6 6- r 'c t 1 443 .S, . 22 3 • ! 4 22 - X 24 Ty( 9 r 8 4 3— 3- I F • z - F+ -4 -g k �; psi a 1.4 sem_ Gt i' 3 Y ` A — 4-:— r •8 -64 • K F" x a S 3,466 794"4,4" 644E4 ;r..� "rye -E 1 6444. f 1 1 1 1 11 r i• SUPPLY TO SPRKS; s I"WiLJq N3 550 PACKFLOW NA> 1p, ke-S.suel.GG44441a sourrc 146,/h 4 CITY HAIN EX19T sir RAN 1.401-0 6 4 4— •1.4 -FIRE SPRK;SUPPL'( R&R -- p s E I. z '-- t GENERAI' COTES: • • 64, 31 44 4 • riT 40 • 1 . ALL MATERIALS & INSTALLATION TO BE PER NEPA -13-D.- -‘41"." '44 2, ALL PIPING JI‘ND FITTINGS TO BE CPVC; EXCEPT WHERE: --... wc--;--it'-'4:44 6 .‘. OWNER. TO PROVIDE ADEQUATE HEAT TO PREVENT WATER IN 7,1.------41_.,1-4--„ri ._ PIPES FROM FREEZING Iti AREAS PKOTECTED ..WITH A WET"_ -;;#--Y,:-:-'-' 7 . INSTALLATION AND TESTING TO BE- PER THE' AUTHORITY '-'-e:"'- -"4,14"i"-#4. -HANGER SPACING joR CPVC 4. In PIPE - MAXIMUM OF V-0" t 11 t,sYm TYPE HEAD UPRIGHT ON LINE 4:0 UPRIGHT ON stva - 4-0 PFNI3FNT ON UNE SPRINKLERS LEGEND FINISH -,ESCUTCHEON OTY EAR THQU AK E BRACE --II-- FLEXIBLE COUPLING RIGID COUPLING REDUCING COUPLING DROP HANGER LEGEND , #1 LI HOOX w/2 NO 15x2" (RIVE SCREwS FOR 1`-2- PIPE OR LAG SCREW PER NFPA IN FOR 2-1/2" AND LARGER PIPE 5 - EYE SOCKET w/3/tr x 2-1 Jr LAG SCREW, A.T, ROO & PIPE RING 0-, t. PIPE TO BOTTOM OP DECK 1-4rFA 15 -ID 4,1 4-4 - MAXIMUM SPACING FROM WALL; FOR CENTRAL GER CONCEALED. RESI. -4144 ---'-_-_ - SPRINKLER -IS -1 t -Ow . MAXIMUM SPACING BETWEEN SPRINKLERS -ler -I-4- -141-0". MINIMUM SEPARATION BETWEEN -SPRINKLERS _IS 8* -0`t; 4 if, ._ __ Liss( ortiER-sI ACCEPTED ITHOUT COMMENTS. AS NOTED IN RED PER THE ATTACHED LETrER The drawings affixed hereto have been reviewed and accepted by the City of Tukwila Fire Dept. Additions, deletions or revisions to these drawings after this date will void this acceptance and will require a resubmittal of revised drawings. Final acceptance is subject to field - inspection by a representative of this DATE 571 - CITY OF TUKWILA 575 4407 SYSTEM DESI9N CRITERIA SCREwED CAP DRY PENDENT SiDEwALL •• KED PIECE NUMBER HANGER LOCATION 0 HYDRAULIC REFERENCE POINT 1 TOTAL, PRINgLERS THIS SHEET t. PIPE TO nmsmeo ctooR TUKWILA FIRE DEPARTMENT PleaSe call' 575-4407 and give this job No and exact address for shuta down or restoration approval. 4-64 41,6 FILE 7 " ACE FIRE PFt0lEC110N SYSTEMS. INC. - -.- 26211 MAPLE VALLEY/BLACK DIAMOND RD, - MAPLE VALLEY WA 9ecol _ 4 206-432-4401 CONTI/ 1.10. ACtriPS1471,i OR:e1G- TITLE la.EFLEC.TED._ CUT,* DATE JULY 2OF 1994 REv1SED - CONTR. # APPROVALS BY4-1-1.-41e.1.1 zlev kfti