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HYD7 PH 1ST MEETING ROOMMETRO - SWIFT SPRINKLER CORP LIC NO SC001199 58r PULASKI ST PEABODY MA 01960 978-532-2907 Job Name : PLUMMER HALL MEETING ROOM L100 Remote Area : .10 GPM OVER 1575 SF - LH Head Info : 12 CALCULATED @ 144 SF MAX Flows : 452 GPM RQD INCL 250 HOSE Pressures : 37 PSI RQD AT STREET - 42 SAFETY Data File : PEM PLUMMER MEETING RM L100 AREA 7.WXF Computer Programs by Hydratec Inc. Revision: 50.52.1 METRO - SWIFT SPRINKLER CORPPage 1 PLUMMER HALL MEETING ROOM L100Date 7-2-2019 10203040E50R60U70S80S90E100R110P120130140150200 400 600 800 1000 1200 1400 1600 1800FLOW ( N ^ 1.85 )City Water Supply:Demand:C1C2C1 - Static Pressure : 79 C2 - Residual Pressure: 76 C2 - Residual Flow : 1350 D1 - Elevation : 9.203 D2 - System Flow : 201.681 D2 - System Pressure : 36.519 Hose ( Demand ) : 250 D3 - System Demand : 451.681 Safety Margin : 42.085 D1D2D3Water Supply Curve CComputer Programs by Hydratec Inc. Revision: 50.52.1 METRO - SWIFT SPRINKLER CORPPage 2 PLUMMER HALL MEETING ROOM L100Date 7-2-2019 Fitting Legend Abbrev.Name ½¾11¼1½22½33½456810121416182024 B NFPA 13 Butterfly Valve 0 0 0 0 0 6 7 10 0 12 9 10 12 19 21 0 0 0 0 0 E NFPA 13 90' Standard Elbow 1 2 2 3 4 5 6 7 8 10 12 14 18 22 27 35 40 45 50 61 G NFPA 13 Gate Valve 00000111122345678101113 S NFPA 13 Swing Check 0 0 5 7 9 11141619222732455565 T NFPA 13 90' Flow thru Tee 3 4 5 6 8 10121517202530355060718191101121 Zca Colt C200 Horz Butt Fitting generates a Fixed Loss Based on Flow Units Summary Diameter Units Inches Length Units Feet Flow Units US Gallons per Minute Pressure Units Pounds per Square Inch Note: Fitting Legend provides equivalent pipe lengths for fittings types of various diameters. Equivalent lengths shown are standard for actual diameters of Sched 40 pipe and CFactors of 120 except as noted with *. The fittings marked with a * show equivalent lengths values supplied by manufacturers based on specific pipe diameters and CFactors and they require no adjustment. All values for fittings not marked with a * will be adjusted in the calculation for CFactors of other than 120 and diameters other than Sched 40 per NFPA. Fittings Used SummaryComputer Programs by Hydratec Inc. Revision: 50.52.1 METRO - SWIFT SPRINKLER CORP Page 3 PLUMMER HALL MEETING ROOM L100 Date 7-2-2019 Node Elevation K-Fact Pt Pn Flow Density Area Press No. Actual Actual Req. 420 49.0 5.6 7.0 na 14.82 0.1 144 7.0 421 49.0 5.6 7.9 na 15.74 0.1 144 7.0 422 49.0 5.6 8.8 na 16.61 0.1 144 7.0 436 49.0 11.4 na 437 49.0 11.54 na 438 49.0 12.09 na 439 46.333 19.05 na F1 31.333 26.19 na FB 31.333 28.64 na TOR 31.333 28.67 na BOR 27.333 30.43 na BKFL 27.333 36.61 na UG 24.417 37.9 na TEST 27.75 36.52 na 250.0 423 49.0 5.6 10.58 na 18.22 0.1 144 7.0 424 49.0 5.6 8.37 na 16.2 0.1 144 7.0 435 49.0 8.75 na 425 49.0 5.6 8.93 na 16.73 0.1 144 7.0 426 49.0 5.6 9.96 na 17.68 0.1 144 7.0 427 49.0 5.6 10.71 na 18.33 0.1 144 7.0 428 49.0 5.6 7.44 na 15.27 0.1 144 7.0 429 49.0 5.6 8.39 na 16.22 0.1 144 7.0 430 49.0 5.6 9.34 na 17.11 0.1 144 7.0 431 49.0 5.6 11.23 na 18.76 0.1 144 7.0 The maximum velocity is 11.87 and it occurs in the pipe between nodes 438 and 439 Pressure / Flow Summary - STANDARD Computer Programs by Hydratec Inc. Revision: 50.52.1 METRO - SWIFT SPRINKLER CORP Page 4 PLUMMER HALL MEETING ROOM L100 Date 7-2-2019 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf *EQUIVALENT K'S *REMOTE HEAD TO SUPPLY 420 49 5.60 14.82 1 0.0 12.000 120 7.000 to 0.0 0.0 0.0 421 49 14.82 1.049 0.0 12.000 0.0747 0.896 Vel = 5.50 421 49 5.60 15.73 1.25 0.0 12.000 120 7.896 to 0.0 0.0 0.0 422 49 30.55 1.38 0.0 12.000 0.0750 0.900 Vel = 6.55 422 49 5.60 16.61 1.25 T 6.0 9.542 120 8.796 to 0.0 6.000 0.0 436 49 47.16 1.38 0.0 15.542 0.1673 2.600 Vel = 10.12 436 49 18.22 2.5 0.0 11.000 120 11.396 to 0.0 0.0 0.0 437 49 65.38 2.635 0.0 11.000 0.0132 0.145 Vel = 3.85 437 49 68.94 2.5 0.0 11.000 120 11.541 to 0.0 0.0 0.0 438 49 134.32 2.635 0.0 11.000 0.0497 0.547 Vel = 7.90 438 49 67.36 2.5 3E 24.711 30.375 120 12.088 to 0.0 24.711 1.155 439 46.333 201.68 2.635 0.0 55.086 0.1055 5.809 Vel = 11.87 439 46.333 0.0 4 3E 39.501 23.208 120 19.052 to 0.0 39.501 6.496 F1 31.333 201.68 4.26 0.0 62.709 0.0102 0.638 Vel = 4.54 F1 31.333 0.0 4 2T 52.668 64.958 120 26.186 to 6E 79.002 176.438 0.0 FB 31.333 201.68 4.26 B 15.8 241.396 0.0102 2.454 Vel = 4.54 S 28.968 FB 31.333 0.0 6 E 17.603 3.167 120 28.640 to 0.0 17.603 0.0 TOR 31.333 201.68 6.357 0.0 20.770 0.0014 0.030 Vel = 2.04 TOR 31.333 0.0 6 E 17.603 4.000 120 28.670 to 0.0 17.603 1.732 BOR 27.333 201.68 6.357 0.0 21.603 0.0014 0.031 Vel = 2.04 BOR 27.333 0.0 8 Zca 0.0 7.667 120 30.433 to 0.0 0.0 6.170 * * Fixed Loss = 6.17 BKFL 27.333 201.68 8.249 0.0 7.667 0.0004 0.003 Vel = 1.21 BKFL 27.333 0.0 8 3E 63.423 8.833 120 36.606 to 0.0 63.423 1.263 UG 24.417 201.68 8.249 0.0 72.256 0.0004 0.029 Vel = 1.21 UG 24.417 0.0 8 T 41.62 71.000 120 37.898 to G 4.757 89.186 -1.444 TEST 27.75 201.68 8.27 2E 42.809 160.186 0.0004 0.065 Vel = 1.20 250.00 Qa = 250.00 TEST 451.68 36.519 K Factor = 74.74 * 423 49 5.60 18.22 1 T 5.0 2.458 120 10.580 to 0.0 5.000 0.0 436 49 18.22 1.049 0.0 7.458 0.1094 0.816 Vel = 6.76 Final Calculations - Hazen-Williams - 2007 Computer Programs by Hydratec Inc. Revision: 50.52.1 METRO - SWIFT SPRINKLER CORP Page 5 PLUMMER HALL MEETING ROOM L100 Date 7-2-2019 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf 0.0 436 18.22 11.396 K Factor = 5.40 * 424 49 5.60 16.20 1 0.0 4.333 120 8.369 to 0.0 0.0 0.0 435 49 16.2 1.049 0.0 4.333 0.0882 0.382 Vel = 6.01 435 49 0.0 1.25 0.0 7.667 120 8.751 to 0.0 0.0 0.0 425 49 16.2 1.38 0.0 7.667 0.0232 0.178 Vel = 3.47 425 49 5.60 16.73 1.25 0.0 12.000 120 8.929 to 0.0 0.0 0.0 426 49 32.93 1.38 0.0 12.000 0.0861 1.033 Vel = 7.06 426 49 5.60 17.68 1.5 T 8.0 9.542 120 9.962 to 0.0 8.000 0.0 437 49 50.61 1.61 0.0 17.542 0.0900 1.579 Vel = 7.98 0.0 437 50.61 11.541 K Factor = 14.90 * 427 49 5.60 18.33 1 T 5.0 2.458 120 10.715 to 0.0 5.000 0.0 437 49 18.33 1.049 0.0 7.458 0.1108 0.826 Vel = 6.80 0.0 437 18.33 11.541 K Factor = 5.40 * 428 49 5.60 15.27 1 0.0 12.000 120 7.439 to 0.0 0.0 0.0 429 49 15.27 1.049 0.0 12.000 0.0790 0.948 Vel = 5.67 429 49 5.60 16.22 1.25 0.0 12.000 120 8.387 to 0.0 0.0 0.0 430 49 31.49 1.38 0.0 12.000 0.0792 0.951 Vel = 6.75 430 49 5.60 17.11 1.25 T 6.0 9.542 120 9.338 to 0.0 6.000 0.0 438 49 48.6 1.38 0.0 15.542 0.1769 2.750 Vel = 10.42 0.0 438 48.60 12.088 K Factor = 13.98 * 431 49 5.60 18.76 1 T 5.0 2.458 120 11.225 to 0.0 5.000 0.0 438 49 18.76 1.049 0.0 7.458 0.1157 0.863 Vel = 6.96 0.0 438 18.76 12.088 K Factor = 5.40 * Final Calculations - Hazen-Williams Computer Programs by Hydratec Inc. Revision: 50.52.1