DESIGN FOR ECONOMIC SIZE OF PUMPING MAIN From: Sump
2 3 $ 5 6 + 8 # 10 11 12 13
Dia of pip;mm>
T'. f pip in ;mm>
Insi* )inin( in mm.
.. Gunnitin(
1###
31#
$
10.0
25
intrm*iat
2011
,ltimat
2021
H alu of pip
ost of pip ;7s.>
130
2850.00 36#2.00 $658.00 5+55.00
358
$
10.0
25
130
6.5856 M)D
$02
5
10.0
25
130
8.232 M)D
$$+
5
10.0
25
130
10.29 M)D
501
5
10.0
25
130
5+3
6
10.0
25
130
Dis&'ar(
Initial
)n(t' of Pumpin( Pumpin( main -tati& 'a* 'a* in&lu*in( in&lu*in( rsi*ual 'a* Dsi(n Dsi(n Prio* Prio* omin* ffi&i ffi&in&4 n&4 of Pumpin( Pumpin( st ost of Pumpin Pumpin( ( ,nit ,nit 7s. Intr Intrst st rat )if of of l&tri&al l&tri&al motor Pump 9nr(4 9nr(4 &'ar(s &'ar(s T4p of Pip ;M.-./
4500 46.50 30 80 17000 12 15 5
+0t +0t +) +) ea ea&& 6nd+ 6nd+) ) ea ea&0 &0 6.5856 8.232 Ml* 8.232 10.2# Ml* +.$088 #.261 Ml* 16 16 'rs 1$.$0 1$.$0 Ml* 12.35 15.$$ Ml* 1.+5 <1 <1 2.1# <2 262#+.28 ! 1 262#+.28 ! 2 C $605+.838 <1 5+5+2.2#++#$ <2 .a;1e+ 0#owin" 0#owin" 4e1ocit and 1o00 o$ #ead $o& di$$ pipe 0i
1 2 3 $ 5 6
31# 358 $02 $$+ 501 5+3
Fri&tional 'a* loss pr 1000 mtr 1st sta(
2n* sta(
12.35 M)D
15.$$ M)D
#.23 5.2+ 2.## 1.+# 1.02 0.53
13.#6 +.#6 $.53 2.+0 1.55 0.81
@lo&it4 in mEs&
1.+# 1.$2 1.13 0.#1 0.+2 0.55
+ onstru&tion of 7.. al &'amrs of arious siB for arious t4ps of als +.1 =uttr fl4 al &'amr of siB -iB : 3.0 2.50 m. +.2 -&oural &'amr of siB -iB : 2.0 2.0 m. +.3 Doul a&tin( inti& Air al -'aft in 7.. M150 in&lu*in( stl/ formor t&. &omplt
2n* sta( flo Total Total losss
Fri&tional t'r lossss
10 of fri&tion loss
$6.5 ;in mt.>
;in mt.>
10 of fri&tion loss
$6.5 ;in mt.>
$1.56 23.6# 13.$+ 8.0$ $.61 2.$0
$.16 2.3+ 1.35 0.80 0.$6 0.2$
#2.21 +2.56 61.32 55.3$ 51.5+ $#.1$
62.82 35.82 20.3+ 12.15 6.#+ 3.62
6.28 3.58 2.0$ 1.21 0.+0 0.36
115.60 85.#0 68.#0 5#.86 5$.1+ 50.$#
2.23 1.++ 1.$1 1.1$ 0.#1 0.6#
8 9n&asin( of pip in . M100 as pr sp&ifi&ation *rain(s # onstru&tion of t'rust lo& in 7.. M150 in&lu*in( stl/ formor t&. &omplt
Total Total losss
;in mt.>
10 7fillin( t' piplin trn&'s it' surplus stuff as pr sp&ifi&ati on
.A=!E 6 SHO2ING I!O2A..S RE8UIRED AND COS. OF PUMP SE.S FOR DIFFEREN. PIPE -r no Pip siB in mm
<1 total 'a* loss ;in m>
1st sta( flo 2n* sta( flo r"uir* ost of Pump <2 total r"uir* ost of Pump it' stan* 4 ; 7s. In 'a* loss it' stan* 4 ; 7s. t'ousan*> ;in m> In t'ousan*>
1 2
31# 358
#2.21 +2.56
323.00 25$.18
5$#1.01 $321.11
115.60 85.#0
506.16 3+6.13
8605 63#$
3 $ 5 6
$02 $$+ 501 5+3
61.32 55.3$ 51.5+ $#.1$
21$.80 1#3.85 180.65 1+2.12
3651.5$ 32#5.3# 30+1.05 2#26.06
68.#0 5#.86 5$.1+ 50.$#
301.+0 262.11 23+.18 221.06
512# $$56 $032 3+58
.A=!E .A=!E 7 SHO2 ING COMPARA COMPARA.I>E .I>E S.A.EMEN. S.A.EMEN. OF O>ER A!! COS. S.RUC.URE S.RU C.URE OF PUMPING P UMPING MAIN FOR DIFF, DIFF, PIPE SIZES -r no Pip siB in mm
1 2 3 $ 5 6
31# 358 $02 $$+ 501 5+3
Total 'a* in ;m>
1st sta( #2 +3 61 55 52 $#
ost of Piplin of ln(t' mts.
2n* sta( 116 86 6# 60 5$ 50
$500 12825 1661$ 20#61 258#8 32$$1 $10#0
ost of Pump
Annual &ost of nr(4 &'ar(s
9nr(4 &'ar(s &apitaliB*
Total &apitaliB* &ost
ost of Pump
Annual &ost of nr(4 &'ar(s
9nr(4 &'ar(s &apitaliB*
5$#1 $321 3652 32#5 30+1 2#26
$2$+ 33$2 282$ 25$# 23+5 2263
28#26 22+62 1#23$ 1+361 161+6 15$13
$+2$2 $36#+ $38$6 $655$ 51688 5#$2#
8605 63#$ 512# $$56 $032 3+58
6655 $#$6 3#6+ 3$$6 311# 2#0+
$5326 3368+ 2+01# 23$+0 212$3 1#+##
Tal 3 s'os t'at t' most &onomi&al siB of Main is =ut lo&it4 for 2n* sta( of t'is
1.$1
(ratr t'an
(*6 mm &ostin( apitalis* 7s.
(5?+5@?+,+
to difference difference between 1000 & 1100 1100 mm is minor. minor. <n& proi* Adopt 1000 mm dia. Due to
1.2
Pip siB in mm
DESIGN FOR ECONOMIC SIZE OF PUMPING MAIN
t 0 o C 1 a t o .
Initial &apital Gran* total of instmnt for &apitaliB* pumpst &ost for 4ars annual l&tri&al &'ar(s 30 #853 5+0#5 +323 51020 58+3 $#+20 5102 51656 $618 56306 $30$ 63+33
80000 60000
5+0#5
51020
$0000
51656
$#+20
56306
63+33
20000 0 31#
358
$02
$$+ Pipe Dia in mm
501
5+3
Adw ana Hw
8.9
UNI.
RA. E
AMOUN.
Manufa&turin(/ -uppl4in(/ )orin(/ l a4in(/ ointin(/ 4 l*in( of M.- pips of arious *ia. Fri&at* from M.- plat of suital t'i&nss &onfrmin( to I.-2063/ F$10Gra* = an* pips manufa&tur* as pr I.- 358#1#81/it' Insi* 12.5 mm t'..M insi* linin( an* 25 mm t'& out si* (unnitin( all t4p of sp&ials as pr sp&ifi&ations
With isolatiom valve
1st sta( flo
1st sta( flo 2n* sta( Fri&tional loss t'r lossss
1
I. EM NO
1000 mm in si* finis' *ia. 5 mm t'i& plat 9x&aation upto *pt' 1.5m as pr *tail sp&ifi&ation In all sorts of -oil soft murram 100 In -oft ro&
Dis&'ar( at installation M)D Dis&'ar( at t' n* of 15 4ars Ara( *is&'ar( ;M)D> ! r"uir* +> Annual &ost of l&tri&al nr(4
to
+*) mm
O,D, o$ pipe
2 2.1 2.2 3 3.1 3.2 $ $.1 $.2 5 5.1
So1ution
-r no Pip siB in mm
()** +*** ) +,5) 6,77) E0timate0
S&,No,
+20#.00 #131.00
mtr mtr %ars P r ! %ars 7s.pr unit
16
1> 2> 3> $> 5>
!en"t# o$ Section%Mete&' Diamete& o$ Pipe%mm' .#ic/ne00 o$ P1ate%mm' 2idt# o$ E3ca4ation%M' E3ca4ation%M' Dept# o$ .&enc#%M'
Input Data for Pip
1 !atr !atr r"u r"uiirmnt %ar
Section:- Sump
Adwana H/w
To
7.M
0.00
0
133#8.+5 u. Mtr 0.00 u. Mtr
$500
22 #$
2#$++3 0
+$58.6$ u. Mtr 0.00 u. Mtr
26 #8
1#3#25 0
0.00 u. Mtr 0.00 u. Mtr
2# 105
0 0
?os
132$50
132$50
?os
12$00
0
13
?os
10+50
13#+50
1
?os
65000
65000
1
0
?os
$3000
0
13
?os
10000
130000
$31 u. Mtr 215 u.mtr
2000 3000
861586 6$618#
16050.5$ u.mtr 3.50 .ota1 ta1 o$ .&an &an0mi0 mi00ion Main ain
561++ 6)+5( +5(5 5
Rate Ana10i0 o$ M,S, Pipe0 $o& A!! Diamete&0 a0 pe& SOR-6**+-*6 7at pr mt
Si
A&ea in 0mt pe& Out0ide 2t, In " mt $o& Gunitin" pe& Mt Gunitin" 3 $
A&ea in 0mt pe& mt $o& 1inin" $
Rate pe& " 5
Rate o$ Gunitin" !inin" pe& U1t&a0onic 0mt te0t pe& M,., =a&e Pipe 6 + 8
Gunitin"
!inin" #
U1t&a0onic .e0t 10
.ota1 11
Fie1d Hd&au1ic !ain" B .e0tin" B C Radio"&ap ointin" 4a1ue .e0t #
Co0t o$ Specia10
1
200
$.00
10.00
25.00
22.10
0.+2
0.6#
23.00
200.00
88.00
508.21
1$3.25
138.23
1.#$
+#1.63
6+.20
13.$$
$.$0
6.+6
2
250
$.00
10.00
25.00
2+.03
0.8+
0.85
23.00
200.00
88.00
621.65
1+$.6+
16#.6$
2.38
#68.3$
82.20
16.$$
5.38
8.2+
3
300
$.00
10.00
25.00
31.#6
1.03
1.01
23.00
200.00
88.00
+35.0#
206.08
201.06
2.81
11$5.0$
#+.20
1#.$$
6.36
#.+8
$
350
$.00
10.00
25.00
36.8#
1.1#
1.16
23.00
200.00
88.00
8$8.53
23+.50
232.$+
3.25
1321.+$
112.20
22.$$
+.3$
11.2#
5
$00
5.00
10.00
25.00
52.$0
1.35
1.32
23.00
200.00
88.00
1205.30
2+0.1+
263.8#
$.61
1+$3.#6
12+.50
25.50
8.3$
16.0$
6
$50
5.00
10.00
25.00
58.5+
1.51
1.$8
23.00
200.00
88.00
13$+.0#
301.58
2#5.30
5.15
1#$#.13
1$2.50
28.50
#.32
1+.#2
+
500
5.00
10.00
25.00
6$.+3
1.66
1.63
23.00
200.00
88.00
1$88.8#
333.00
326.+2
5.+0
215$.31
15+.50
31.50
10.30
1#.81
8
550
6.00
10.00
25.00
85.23
1.83
1.+#
23.00
200.00
88.00
1#60.2$
365.6+
358.13
+.50
26#1.5$
1+2.80
3$.56
11.30
26.08
#
600
6.00
10.00
25.00
#2.63
1.##
1.#5
23.00
200.00
88.00
2130.$0
3#+.0#
38#.55
8.15
2#25.18
18+.80
3+.56
12.2#
28.3$
10
650
6.00
10.00
25.00
100.02
2.1$
2.10
23.00
200.00
88.00
2300.55
$28.50
$20.#6
8.80
3158.82
202.80
$0.56
13.2+
30.61
11
+00
6.00
10.00
25.00
10+.$2
2.30
2.26
23.00
200.00
88.00
2$+0.+1
$5#.#2
$52.38
#.$5
33#2.$6
21+.80
$3.56
1$.25
32.8+
12
+50
6.00
10.00
25.00
11$.82
2.$6
2.$2
23.00
200.00
88.00
26$0.8+
$#1.33
$83.+#
10.10
3626.10
232.80
$6.56
15.23
35.1$
13
800
6.00
10.00
25.00
122.22
2.61
2.58
23.00
200.00
88.00
2811.03
522.+5
515.21
10.+6
385#.+$
2$+.80
$#.56
16.21
3+.$0
1$
850
6.00
10.00
25.00
12#.62
2.++
2.+3
23.00
200.00
88.00
2#81.1#
55$.16
5$6.62
11.$1
$0#3.38
262.80
52.56
1+.1#
3#.66
15
#00
+.00
10.00
25.00
160.02
2.#3
2.8#
23.00
200.00
88.00
3680.55
586.83
5+8.0$
1$.08
$85#.50
2+8.10
55.62
18.1#
$8.#+
16
#50
+.00
10.00
25.00
168.66
3.0#
3.05
23.00
200.00
88.00
38+#.0+
618.25
60#.$5
1$.8$
5121.61
2#3.10
58.62
1#.1+
51.61
1+
1000
+.00
12.50
25.00
1+8.15
3.26
3.22
23.00
200.00
88.00
$0#+.$$
652.80
6$$.01
15.68
5$0#.#3
30#.60
61.#2
20.25
5$.51
18
1050
+.00
12.50
25.00
186.+8
3.$2
3.38
23.00
200.00
88.00
$2#5.#6
68$.22
6+5.$2
16.$$
56+2.03
32$.60
6$.#2
21.23
5+.15
1#
1100
+.00
12.50
25.00
1#5.$1
3.58
3.53
23.00
200.00
88.00
$$#$.$8
+15.63
+06.8$
1+.20
5#3$.1$
33#.60
6+.#2
22.22
5#.80
20
1150
+.00
12.50
25.00
20$.0$
3.+$
3.6#
23.00
200.00
88.00
$6#2.##
+$+.05
+38.25
1+.#6
61#6.25
35$.60
+0.#2
23.20
62.$$
21
1200
8.00
12.50
25.00
2$3.25
3.#0
3.85
23.00
200.00
88.00
55#$.8$
++#.+2
+6#.6+
21.$1
+165.63
36#.#0
+3.#8
2$.20
+$.$$
22
1250
8.00
12.50
25.00
253.12
$.06
$.01
23.00
200.00
88.00
5821.+2
811.1$
801.08
22.2+
+$56.21
38$.#0
+6.#8
25.18
++.$5
23
1300
8.00
12.50
25.00
262.#8
$.21
$.16
23.00
200.00
88.00
60$8.60
8$2.55
832.50
23.1$
++$6.+#
3##.#0
+#.#8
26.16
80.$+
2$
1350
8.00
12.50
25.00
2+2.85
$.3+
$.32
23.00
200.00
88.00
62+5.$8
8+3.#+
863.#1
2$.01
803+.3+
$1$.#0
82.#8
2+.1$
83.$#
25
1$00
8.00
12.50
25.00
282.+1
$.53
$.$8
23.00
200.00
88.00
6502.36
#05.38
8#5.33
2$.88
832+.#$
$2#.#0
85.#8
28.12
86.51
26
1$50
8.00
12.50
25.00
2#2.58
$.68
$.63
23.00
200.00
88.00
6+2#.23
#36.80
#26.+$
25.+5
8618.52
$$$.#0
88.#8
2#.10
8#.53
2+
1500
8.00
12.50
$0.00
302.$$
$.8$
$.+#
23.00
200.00
88.00
6#56.11
#68.21
#58.16
26.61
8#0#.10
$5#.#0
#1.#8
30.0#
#2.55
28
1550
8.00
12.50
$0.00
312.30
5.00
$.#5
23.00
200.00
88.00
+182.##
###.63
#8#.5+
2+.$8
#1##.6+
$+$.#0
#$.#8
31.0+
#5.5+
2#
1600
10.00
12.50
$0.00
$03.20
5.1+
5.10
23.00
200.00
88.00
#2+3.68
1033.55
1020.##
35.$8
11363.+1
$#0.50
#8.10
32.0#
123.38
30
1650
10.00
12.50
$0.00
$15.53
5.32
5.26
23.00
200.00
88.00
#55+.28
106$.#+
1052.$0
36.5+
11+11.22
505.50
101.10
33.0+
12+.15
31
1+00
10.00
12.50
$0.00
$2+.86
5.$8
5.$2
23.00
200.00
88.00
#8$0.88
10#6.38
1083.82
3+.65
12058.+$
520.50
10$.10
3$.05
130.#3
32
1+50
10.00
12.50
$0.00
$$0.1#
5.6$
$.#5
23.00
200.00
88.00
1012$.$8
112+.80
#8#.10
38.+$
12280.12
535.50
10+.10
35.03
13$.+0
33
1800
10.00
12.50
$0.00
$52.53
5.80
3.85
23.00
200.00
88.00
10$08.08
115#.21
+6#.30
3#.82
123+6.$2
550.50
110.10
36.01
138.$+
3$
1850
10.00
12.50
$0.00
$6$.86
5.#5
5.8#
23.00
200.00
88.00
106#1.68
11#0.63
11+8.06
$0.#1
13101.28
565.50
113.10
36.##
1$2.25
35
1#00
10.00
12.50
$0.00
$++.1#
6.11
6.05
23.00
200.00
88.00
10#+5.28
1222.0$
120#.$8
$1.##
13$$8.+#
580.50
116.10
3+.#+
1$6.02
36
1#50
10.00
12.50
$0.00
$8#.52
6.2+
6.20
23.00
200.00
88.00
11258.88
1253.$6
12$0.8#
$3.08
13+#6.31
5#5.50
11#.10
38.#6
1$#.+#
3+
2000
12.00
12.50
$0.00
602.81
6.$$
6.36
23.00
200.00
88.00
1386$.58
128+.3#
12+2.31
53.05
16$++.32
611.10
122.22
3#.#8
18$.$6
A&ea in 0mt pe& mt $o& 1inin" $
Rate pe& " 5
Si
A&ea in 0mt pe& Out0ide 2t, In " mt $o& Gunitin" pe& Mt Gunitin" 3 $
Rate o$ Gunitin" !inin" pe& U1t&a0onic 0mt te0t pe& M,., =a&e Pipe 6 + 8
Gunitin"
!inin" #
U1t&a0onic .e0t 10
.ota1 11
Fie1d Hd&au1ic !ain" B .e0tin" B C Radio"&ap ointin" 4a1ue .e0t #
Co0t o$ Specia10
38
2050
12.00
12.50
$0.00
61+.60
6.5#
6.52
23.00
200.00
88.00
1$20$.#0
1318.80
1303.+2
5$.35
16881.+8
626.10
125.22
$0.#6
188.##
3#
2100
12.00
12.50
$0.00
632.$0
6.+5
6.68
23.00
200.00
88.00
1$5$5.22
1350.22
1335.1$
55.65
1+286.23
6$1.10
128.22
$1.#$
1#3.51
$0
2150
12.00
12.50
$0.00
6$+.20
6.#1
6.83
23.00
200.00
88.00
1$885.5$
1381.63
1366.55
56.#5
1+6#0.68
656.10
131.22
$2.#2
1#8.0$
$1
2200
1$.00
12.50
$0.00
++3.02
+.08
6.##
23.00
200.00
88.00
1+++#.38
1$15.56
13#+.#+
68.03
20660.#$
6+1.+0
13$.3$
$3.#$
236.5$
$2
2250
1$.00
12.50
$0.00
+#0.28
+.23
+.15
23.00
200.00
88.00
181+6.$2
1$$6.#+
1$2#.38
6#.5$
21122.32
686.+0
13+.3$
$$.#2
2$1.83
$3
2300
1$.00
12.50
$0.00
80+.5$
+.3#
+.30
23.00
200.00
88.00
185+3.$6
1$+8.3#
1$60.80
+1.06
21583.+1
+01.+0
1$0.3$
$5.#0
2$+.11
$$
2350
1$.00
12.50
$0.00
82$.80
+.55
+.$6
23.00
200.00
88.00
18#+0.50
150#.80
1$#2.21
+2.58
220$5.10
+16.+0
1$3.3$
$6.88
252.3#
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322863051.xls
P. H. WORKS DIVISION, PORBANDAR.
P. H. WORKS DIVISION, PORBANDAR DESIGN OF RISING MAIN & PUMPING MACHINARY Fo& a1ind&i R2SS Sump to HG!R 1 2 3 4 5 6 '
Ultimate stage population Hours of pumping Rate of water supply Design discharge H! constant Pi! "#$!%i# $ipe diameter
27,288.00 22.00 70.00 2.87 "#0.00
( ) 1* 11
(dopting *nner Diameter Rate of head loss -ength of rising main otal head loss
2)0.00 2)0.00 2.02 '00.00 ".82
Souls hrs l.p.c.d. m.l.d.
DI
2%&.'% mm =>eeping h ?etween ".00 to #.00mt+m@ mm mm mt+m mts mts
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322863051.xls
P. H. WORKS DIVISION, PORBANDAR.
P. H. WORKS DIVISION, PORBANDAR DESIGN OF RISING MAIN & PUMPING MACHINARY Fo& a1ind&i R2SS Sump to HG!R 1 2 3 4 5 6 '
Ultimate stage population Hours of pumping Rate of water supply Design discharge H! constant Pi! "#$!%i# $ipe diameter
27,288.00 22.00 70.00 2.87 "#0.00
( ) 1* 11
(dopting *nner Diameter Rate of head loss -ength of rising main otal head loss
2)0.00 2)0.00 2.02 '00.00 ".82
Souls hrs l.p.c.d. m.l.d.
DI
2%&.'% mm =>eeping h ?etween ".00 to #.00mt+m@ mm mm mt+m mts mts
DESIGN OF PUMPING MACHINARY 1 2 3 4 5 6 ' ( ) 1* 11 12 13 14
*nter Stage population Hours of pumping Rate of water supply Design discharge Static head /riction loss in R.. (dditional losses Dri1ing head otal head .H.$. 3ith "04 o1er loadings (t 704 effi. 5f elect. otor Selecting Hp of pump
22,7&".00 Souls 22.00 hrs 70.00 l.p.c.d ".7& m.l.d. 2".'# l.p.s. #0.00 mts 0.80 mts ".00 mts #.00 mts #&.80 mts "0."7 Hp ""."' Hp ").'' Hp 2*.** Hp 14.)2 KVA
D6$U 669U*:6 6;<*;66R $. H. S. SUD*:*S*5;
GUJARATWATERSUPPL Y&SEWERAGEBOARD SAURASHTRA PIPELINE PROJET !NAR"ADA# BASED DISTRIBUTION NET SUPPL$ PROJET %OR RAJKOT DISTRIT MOVI YAGROUP STATEMENTNo. DESI GNOFPUMPI NG MACH.AT CWSTO ESRATMADHAPAR
1
T ot al r equi r ementofwat er( I nt er mi di at e)
: -
8. 23
2
Hour sofpumpi ng
: -
16
3
Rat eofpumpi ng
: -
514500
: -
8575
: -
143
4
Lowes ts uc t i onl ev el atSump
: -
132. 00
5
Ful l s uppl yl ev el atSumpnearMot aumv ada
: -
168. 00
6
St at i cHead
: -
7
Fr i c t i onal l os s es
: -
13. 47
402mm di aDI pi pe
4500Mt . l ongf or
130Cv al ue&f or
12. 35ML D
46. 50
8
Ot herl os s esduebendset c .
: -
1. 35
9
Res i dual head
: -
0. 00
10 T ot al Headf orPump
: -
61. 32
Say: -
62. 00
NowHPr equi r ed
: -
118. 21
BHPr equi r edat80% effic i enc y
: -
147. 77
Say: -
150
Ho we v eri ti spr op os edt op r o v i d e2s e t sofp ump i n g : ma chi nar yc ons i s t i ngofc ent r i f ug al pump. ( 1SetSt andb y) : -
150 1 11 . 9 0
Capabl eofdi s c har gi ng
: -
1 43 . 0 0
Say: -
1 43 . 0 0
: -
5 14 . 8
: -
62
Agai ns tt ot al head
DEPUTYEXECUTI VEEN P.H.S.SUB DI VI SI
ORK WATER
MLD Hour s Li t / hour Li t / mi n Li t / s ec Mt . R. L Mt . R. L Mt . Mt .
Mt . Mt . Mt . Mt . HP HP HP HP KVA
Li t / s ec Li t / s ec M^ 3/ hr Mt .
I NEER N
