FHC - Hydraulic Calculation Report
Submitted by FHC user number: Project: 4 2-09 R2
Project Ref ---
Area Ref: nha may
Inst. Number: 2F
Tel:
Fax:
Project Data and Design Parameters
Project name : 4 2-09 R2
Area reference : nha may
Address / location : ---
Project number : ---
Installation number(s) : 2F
Drawing number(s) : ---
Issue no / date : ---
Designers reference : ---
Project Data File : 4 2-09 - NHOM 6 Tang 1 R2.FHC
Hazard classification : nguy co phat sinh chay nhom 6
Design authority : NFPA 13 : 2016 - Installation of Sprinkler S
Insurance company : ---
Specified density of discharge : 24.00 mm/min (l/min/m2)
Assumed maximum area of operation : 90.00 m2
Number of operating sprinkler heads : 12 + 9 hydrant(s)
Maximum area covered per head : 7.50 m2
Highest head / nozzle above source : 20.00 m
Number of pipes in system : 42 from 25 to 200 mm
Pressure loss equation used : Hazen-Williams
Fluid : Water
Pipe Data Table : STD_PIPE.PDT
Maximum fluid velocity : 7.33 m/s in pipe 340 350
Volume of pipework and fittings : 4.76 m3
Elbows are welded for : 0 mm and above
Comment : ---
Checked by & Date :
Source duty = 6807.6 l/min @ 6.025 bar at node no 100
Canute FHC Ver: 1.8.4 Monday, November 25, 2024 - 12:08
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FHC - Hydraulic Calculation Report
Submitted by user number: Project: 4 2-09 R2
Project Ref ---
Tel: Area Ref: nha may
Fax: Inst. Number: 2F
Operating Sprinkler Heads, Nozzles and Hydrants
Head|Node| Size | 'K' |F l o w|A r e a|Density mm/min|Pressure bar|Heights|Pipe
no | no | mm | factor| l/min | m2 |Req.d Actual| Min Actual| m | no
1 350 20.0 115.00 198.8 7.500 24.00 26.51 0.50 2.988 20.000 30
2 360 20.0 115.00 189.4 7.500 24.00 25.25 0.50 2.712 20.000 31
3 370 20.0 115.00 181.2 7.500 24.00 24.15 0.50 2.481 20.000 32
4 390 20.0 115.00 197.7 7.500 24.00 26.36 0.50 2.956 20.000 33
5 400 20.0 115.00 188.3 7.500 24.00 25.11 0.50 2.682 20.000 34
6 410 20.0 115.00 180.2 7.500 24.00 24.02 0.50 2.454 20.000 35
7 431 20.0 115.00 197.5 7.500 24.00 26.34 0.50 2.951 20.000 36
8 441 20.0 115.00 188.2 7.500 24.00 25.09 0.50 2.678 20.000 37
9 451 20.0 115.00 180.0 7.500 24.00 24.00 0.50 2.450 20.000 38
10 440 20.0 115.00 197.8 7.500 24.00 26.37 0.50 2.957 20.000 39
11 450 20.0 115.00 188.4 7.500 24.00 25.12 0.50 2.684 20.000 40
12 460 20.0 115.00 180.2 7.500 24.00 24.03 0.50 2.456 20.000 41
120 4500.0 Hydrant 3.850 20.000 2
140 5.0 Hydrant 3.825 20.000 4
500 5.0 Hydrant 3.804 20.000 6
510 5.0 Hydrant 3.788 20.000 7
520 5.0 Hydrant 3.771 20.000 8
470 5.0 Hydrant 3.775 20.000 15
480 5.0 Hydrant 3.787 20.000 16
200 5.0 Hydrant 3.801 20.000 17
490 5.0 Hydrant 3.843 20.000 24
0 heads are under the required density / minimum pressures
Canute FHC Ver: 1.8.4 Monday, November 25, 2024 - 12:08
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FHC - Hydraulic Calculation Report
Submitted by user number: Project: 4 2-09 R2
Project Ref ---
Tel: Area Ref: nha may
Fax: Inst. Number: 2F
Hydraulically Significant Pipes in System
NUMBERS | P I P E | F L O W |DIMENSIONS|ANGLE| VALUES |HEIGHT M|PRESSURES BARS
Pipe|Start|Size Type| L/min | Length VJ|Dir. | Eq.len | Start | Start Frict
no | End |Bore 'C'| Vel m/s |EL T VT|Slope| mbar/m | End | End Static
1 100 200mm MW 6807.6 20.000 Up 20.00 0.000 6.025 -0.113
110 206.40 120 3.4 0 0 90.0 5.7 20.000 3.952 -1.959
2 110 200mm MW 6807.6 2.000 90 17.96 20.000 3.952 -0.102
120 206.40 120 3.4 1 1 0.0 5.7 20.000 3.850 +0.000
3 120 150mm MW 1225.4 2.000 0 11.51 20.000 3.850 -0.011
130 155.32 120 1.1 0 1 0.0 0.9 20.000 3.840 +0.000
4 130 150mm MW 1225.4 12.000 90 14.85 20.000 3.840 -0.014
140 155.32 120 1.1 1 0 0.0 0.9 20.000 3.825 +0.000
5 140 150mm MW 1220.4 7.700 0 10.55 20.000 3.825 -0.010
150 155.32 120 1.1 1 0 0.0 0.9 20.000 3.815 +0.000
6 150 150mm MW 1220.4 9.000 90 11.85 20.000 3.815 -0.011
500 155.32 120 1.1 1 0 0.0 0.9 20.000 3.804 +0.000
7 500 150mm MW 1215.4 17.700 90 17.70 20.000 3.804 -0.017
510 155.32 120 1.1 0 0 0.0 0.9 20.000 3.788 +0.000
8 510 150mm MW 1210.4 17.700 90 17.70 20.000 3.788 -0.016
520 155.32 120 1.1 0 0 0.0 0.9 20.000 3.771 +0.000
9 520 150mm MW 1205.4 2.800 90 2.80 20.000 3.771 -0.003
320 155.32 120 1.1 0 0 0.0 0.9 20.000 3.769 +0.000
10 320 150mm MW -276.0 10.000 90 10.00 20.000 3.769 +0.001
160 155.32 120 0.2 0 0 0.0 0.1 20.000 3.769 +0.000
11 160 150mm MW -276.0 26.000 180 28.85 20.000 3.769 +0.002
170 155.32 120 0.2 1 0 0.0 0.1 20.000 3.771 +0.000
12 170 150mm MW -276.0 8.450 270 11.30 20.000 3.771 +0.001
180 155.32 120 0.2 1 0 0.0 0.1 20.000 3.772 +0.000
13 180 150mm MW -276.0 4.000 180 6.85 20.000 3.772 +0.000
190 155.32 120 0.2 1 0 0.0 0.1 20.000 3.772 +0.000
14 190 150mm MW -276.0 1.550 270 4.40 20.000 3.772 +0.000
530 155.32 120 0.2 1 0 0.0 0.1 20.000 3.772 +0.000
15 530 150mm MW -1062.2 3.450 270 3.45 20.000 3.772 +0.003
470 155.32 120 0.9 0 0 0.0 0.7 20.000 3.775 +0.000
16 470 150mm MW -1067.2 17.000 270 17.00 20.000 3.775 +0.012
480 155.32 120 0.9 0 0 0.0 0.7 20.000 3.787 +0.000
17 480 150mm MW -1072.2 18.000 270 18.00 20.000 3.787 +0.013
200 155.32 120 0.9 0 0 0.0 0.7 20.000 3.801 +0.000
18 200 150mm MW -1077.2 2.600 0 5.45 20.000 3.801 +0.004
210 155.32 120 0.9 1 0 0.0 0.7 20.000 3.805 +0.000
19 210 150mm MW -1077.2 6.000 270 8.85 20.000 3.805 +0.007
220 155.32 120 0.9 1 0 0.0 0.7 20.000 3.812 +0.000
20 220 150mm MW -1077.2 2.600 180 5.45 20.000 3.812 +0.004
230 155.32 120 0.9 1 0 0.0 0.7 20.000 3.816 +0.000
21 230 150mm MW -1077.2 9.000 270 11.85 20.000 3.816 +0.009
290 155.32 120 0.9 1 0 0.0 0.7 20.000 3.824 +0.000
22 290 150mm MW -1077.2 7.700 0 10.55 20.000 3.824 +0.008
300 155.32 120 0.9 1 0 0.0 0.7 20.000 3.832 +0.000
23 300 150mm MW -1077.2 5.800 270 8.65 20.000 3.832 +0.006
310 155.32 120 0.9 1 0 0.0 0.7 20.000 3.839 +0.000
24 310 150mm MW -1077.2 2.500 0 5.35 20.000 3.839 +0.004
490 155.32 120 0.9 1 0 0.0 0.7 20.000 3.843 +0.000
25 490 150mm MW -1082.2 10.100 0 10.10 20.000 3.843 +0.008
120 155.32 120 1.0 0 0 0.0 0.8 20.000 3.850 +0.000
26 320 80mm BM 1481.3 1.000 180 6.66 20.000 3.769 -0.206
340 75.00 150 5.6 0 1 0.0 30.9 20.000 3.563 +0.000
27 340 80mm BM 912.0 3.000 180 3.00 20.000 3.563 -0.038
380 75.00 150 3.4 0 0 0.0 12.6 20.000 3.525 +0.000
28 380 80mm BM 345.8 3.000 180 3.00 20.000 3.525 -0.006
420 75.00 150 1.3 0 0 0.0 2.1 20.000 3.519 +0.000
29 420 80mm BM -219.9 3.000 180 8.66 20.000 3.519 +0.008
430 75.00 150 0.8 0 1 0.0 0.9 20.000 3.527 +0.000
Canute FHC Ver: 1.8.4 Monday, November 25, 2024 - 12:08
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FHC - Hydraulic Calculation Report
Submitted by user number: Project: 4 2-09 R2
Project Ref ---
Tel: Area Ref: nha may
Fax: Inst. Number: 2F
Hydraulically Significant Pipes in System
NUMBERS | P I P E | F L O W |DIMENSIONS|ANGLE| VALUES |HEIGHT M|PRESSURES BARS
Pipe|Start|Size Type| L/min | Length VJ|Dir. | Eq.len | Start | Start Frict
no | End |Bore 'C'| Vel m/s |EL T VT|Slope| mbar/m | End | End Static
30 340 40mm BM 569.3 2.000 90 5.49 20.000 3.563 -0.575
350 40.60 150 7.3 0 1 0.0 104.7 20.000 2.988 +0.000
31 350 32mm BM 370.5 3.000 90 3.00 20.000 2.988 -0.277
360 35.40 150 6.3 0 0 0.0 92.2 20.000 2.712 +0.000
32 360 25mm BM 181.2 3.000 90 3.00 20.000 2.712 -0.231
370 28.00 150 4.9 0 0 0.0 76.8 20.000 2.481 +0.000
33 380 40mm BM 566.2 2.000 90 5.49 20.000 3.525 -0.569
390 40.60 150 7.3 0 1 0.0 103.6 20.000 2.956 +0.000
34 390 32mm BM 368.5 3.000 90 3.00 20.000 2.956 -0.274
400 35.40 150 6.2 0 0 0.0 91.2 20.000 2.683 +0.000
35 400 25mm BM 180.2 3.000 90 3.00 20.000 2.683 -0.228
410 28.00 150 4.9 0 0 0.0 76.1 20.000 2.454 +0.000
36 420 40mm BM 565.7 2.000 90 5.49 20.000 3.519 -0.568
431 40.60 150 7.3 0 1 0.0 103.4 20.000 2.951 +0.000
37 431 32mm BM 368.2 3.000 90 3.00 20.000 2.951 -0.273
441 35.40 150 6.2 0 0 0.0 91.1 20.000 2.678 +0.000
38 441 25mm BM 180.0 3.000 90 3.00 20.000 2.678 -0.228
451 28.00 150 4.9 0 0 0.0 75.9 20.000 2.450 +0.000
39 430 40mm BM 566.3 2.000 90 5.49 20.000 3.527 -0.569
440 40.60 150 7.3 0 1 0.0 103.7 20.000 2.958 +0.000
40 440 32mm BM 368.6 3.000 90 3.00 20.000 2.958 -0.274
450 35.40 150 6.2 0 0 0.0 91.3 20.000 2.684 +0.000
41 450 25mm BM 180.2 3.000 90 3.00 20.000 2.684 -0.228
460 28.00 150 4.9 0 0 0.0 76.1 20.000 2.456 +0.000
42 530 80mm BM 786.2 20.000 0 25.66 20.000 3.772 -0.246
430 75.00 150 3.0 0 1 0.0 9.6 20.000 3.527 +0.000
Maximum flow rate error at nodes : 0.01074 L/min
Maximum pressure drop error at nodes : 0.00080 bar
Maximum pressure drop error in loops : 0.00000 bar
Overall head flow balance error : 0.00088 %
Canute FHC Ver: 1.8.4 Monday, November 25, 2024 - 12:08
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