B.B.S.

OF PRECAST FOUNDATION SLAB OF 125M OPEN WEB GIRDER KUMARHAT

Bar Length stape by stape as per drawing Angle No of Brend Cutting DIA Spacing Span No No Total DIA (mm)
Bar Shape Length Length in of of No of
Mkd. (θ) (θ) (mm) in (m) (mm) in (mm) (mm) Bar Item Bar
a (mm) b (mm) c (mm) d (mm) e (mm) 12 16 25
PRECAST FOUNDATION SLAB MKD. PFS1 (4 NOS.)
1 a b c 150 8190 150 90 2 100 8.390 25 180 6190 35 4 140 1175

2 a b c 150 6190 150 90 2 100 6.390 25 255 8190 33 4 132 843

b
3 a c 150 6190 150 90 2 64 6.426 16 255 8190 38 4 152 977
b
4 a c 150 8190 150 90 2 64 8.426 16 210 5380 30 4 120 1011
c
5 b d 300 981.5 1340 981.5 300 135 4 192 3.711 16 220 8190 38 4 152 564
a e
PER
6 AS PER DETAL (1) 560 358 470 358 560 90 4 200 2.106 25 SQM 8250 32 4 128 270

PER
7 AS PER DETAL (2) 560 703 470 703 560 90 4 200 2.796 25 SQM 8250 8 4 32 89

PRECAST FOUNDATION SLAB MKD. PFS2 (30 NOS.)

1 a c 150 2940 150 90 2 64 3.176 16 225 2940 14 60 840 2668
b
2 a b c 150 2940 150 90 2 48 3.192 12 265 2940 12 60 720 2298
PER
3 AS PER DETAIL 482 220 562 220 482 90 4 128 1.838 16 SQM 3000 9 60 540 993

Total Length in (m) 2298 6212 2377

Unit Weight in (kg/m) 0.889 1.580 3.858
Weight in (kg) 2043 9817 9171
Total Weight in (kg) 21031
10 % Additional 2103
Total Weight in (Ton) 23
 Length stape by stape as per Shape Bend Cutting No Total DIA (mm)
SL.N Angle No of DIA Spacing Span in No of
Description Location Bar Shape b d Length Length in of No of
o. a (mm) c (mm) e (mm) (θ) (θ) (mm) in (mm) (mm) Item 10 12 16 20 25
(mm) (mm) (mm) (m) Bar Bar
A Foundation (5050x14100) for Column spacing 3000mm
1 Bottom Main Bars a c 300 14000 300 90 2 64 14.536 16 8 2 16 233
b
b
2 Top Main Bars a c 300 14000 300 90 2 64 14.536 16 8 2 16 233
Main Foundation
Beam (800x950) b
3 4 Legged Shear Stirrups a d 850 420 420 850 90 4 80 2.610 10 200 14100 142 2 284 741
c
1 Bottom Main Bars a c 150 4950 150 90 2 64 5.186 16 8 6 48 249
b
b
2 Secondary Top Main Bars a c 300 3700 300 90 2 64 4.236 16 8 6 48 203
Foundation Beam
(800x950) b
3 4 Legged Shear Stirrups a d 850 420 420 850 90 4 80 2.610 10 200 2200 24 6 144 376
c
Bottom Bars Paralal to Longer Side
1 a c 150 14000 150 90 2 64 14.236 16 100 625 7 2 14 199
at End b
Bottom Bars Paralal to Longer Side
2 a c 150 14000 150 90 2 64 14.236 16 100 2200 22 1 22 313
at Intermediate b
Top Bars Paralal to Longer Side at
3 a c 150 14000 150 90 2 64 14.236 16 100 625 7 2 14 199
End b
Top Bars Paralal to Longer Side at
4 a c 150 14000 150 90 2 64 14.236 16 100 2200 22 1 22 313
Intermediate b
Foundation Slab Bottom Bars Paralal to Shorter
5 a c 150 4950 150 90 2 48 5.202 12 100 625 7 2 14 73
300mm Side at End b
Bottom Bars Paralal to Shorter
6 a c 150 4950 150 90 2 48 5.202 12 100 1620 17 5 85 442
Side at Intermediate b
Top Bars Paralal to Shorter Side at
7 a c 150 4950 150 90 2 48 5.202 12 100 625 7 2 14 73
End b
Top Bars Paralal to Shorter Side at
8 a c 150 4950 150 90 2 48 5.202 12 100 1620 17 5 85 442
Intermediate b
Top Bars Paralal to Shorter Side
9 a 150 1055 90 1 24 1.181 12 100 800 8 12 96 113
Secondry Beam Zone b
1 Main Vertical Bars a c 300 2850 300 90 2 64 3.386 16 12 12 144 488
b
Pedestal b
(800x800)
2 Lateral Ties a d 700 467 467 700 90 4 80 2.403 10 150 2000 56 12 672 1615
c
B Foundation (4550x14100) for Column spacing 2500mm
1 Bottom Main Bars a c 300 14000 300 90 2 64 14.536 16 8 2 16 233
b
b
2 Top Main Bars a c 300 14000 300 90 2 64 14.536 16 8 2 16 233
Main Foundation
Beam (800x950) b
3 4 Legged Shear Stirrups a d 850 420 420 850 90 4 80 2.610 10 200 14000 142 2 284 741
c
1 Bottom Main Bars a c 150 4450 150 90 2 64 4.686 16 8 6 48 225
b
b
2 Secondary Top Main Bars a c 300 3200 300 90 2 64 3.736 16 8 6 48 179
Foundation Beam
(800x950) b
3 4 Legged Shear Stirrups a d 850 420 420 850 90 4 80 2.610 10 200 1700 18 6 108 282
c
Bottom Bars Paralal to Longer Side
1 a c 150 14000 150 90 2 64 14.236 16 100 625 7 2 14 199
at End b
Bottom Bars Paralal to Longer Side
2 a c 150 14000 150 90 2 64 14.236 16 100 1700 17 1 17 242
at Intermediate b
Top Bars Paralal to Longer Side at
3 a c 150 14000 150 90 2 64 14.236 16 100 625 7 2 14 199
End b
Top Bars Paralal to Longer Side at
4 a c 150 14000 150 90 2 64 14.236 16 100 1700 17 1 17 242
Intermediate b
Foundation Slab Bottom Bars Paralal to Shorter
5 a c 150 4450 150 90 2 48 4.702 12 100 625 7 2 14 66
300mm Side at End b
Bottom Bars Paralal to Shorter
6 a c 150 4450 150 90 2 48 4.702 12 100 1620 17 5 85 400
Side at Intermediate b
Top Bars Paralal to Shorter Side at
7 a c 150 4450 150 90 2 48 4.702 12 100 625 7 2 14 66
End b
Top Bars Paralal to Shorter Side at
8 a c 150 4450 150 90 2 48 4.702 12 100 1620 17 5 85 400
Intermediate b
Top Bars Paralal to Shorter Side
9 a 150 975 90 1 24 1.101 12 100 800 8 12 96 106
Secondry Beam Zone b
1 Main Vertical Bars a c 300 2850 300 90 2 64 3.386 16 12 12 144 488
b
Pedestal b
(800x800)
2 Lateral Ties a d 700 467 467 700 90 4 80 2.403 10 150 2000 56 12 672 1615
c
C Foundation (2800x5700) for Column spacing 3000mm
1 Bottom Main Bars a c 300 5600 300 90 2 64 6.136 16 4 1 4 25
b
b
2 Top Main Bars a c 300 5600 300 90 2 64 6.136 16 4 1 4 25
b
Main Foundation
3 Beam (550x850) 4 Legged Shear Stirrups at End a d 750 300 300 750 90 4 80 2.170 10 200 1000 12 2 24 52
c
b
4 Legged Shear Stirrups at
4 a d 750 300 300 750 90 4 80 2.170 10 200 2300 26 1 26 56
Intermediate
c
1 Bottom Bars Paralal to Longer Side a c 150 5600 150 90 2 48 5.852 12 100 1125 12 2 24 140
b
2 Top Bars Paralal to Longer Side a c 150 5600 150 90 2 48 5.852 12 100 1125 12 2 24 140
Foundation Slab b
350mm
3 Bottom Bars Paralal to Shorter Side a c 150 2700 150 90 2 48 2.952 12 100 5700 57 1 57 168
b
4 Top Bars Paralal to Shorter Side a c 150 2700 150 90 2 48 2.952 12 100 5700 57 1 57 168
b
1 Main Vertical Bars a c 300 2850 300 90 2 64 3.386 16 12 2 24 81
b
Pedestal b
(550x700)
2 Lateral Ties a d 600 300 300 600 90 4 80 1.870 10 150 2950 80 2 160 299
c
D Foundation (2800x5200) for Column spacing 2500mm
1 Bottom Main Bars a c 300 5100 300 90 2 64 5.636 16 4 1 4 23
b
b
2 Top Main Bars a c 300 5100 300 90 2 64 5.636 16 4 1 4 23
b
Main Foundation
3 Beam (550x850) 4 Legged Shear Stirrups at End a d 750 300 300 750 90 4 80 2.170 10 200 1000 12 2 24 52
c
b
4 Legged Shear Stirrups at
4 a d 750 300 300 750 90 4 80 2.170 10 200 1800 20 1 20 43
Intermediate
c
1 Bottom Bars Paralal to Longer Side a c 150 5100 150 90 2 48 5.352 12 100 1125 12 2 24 128
b
2 Top Bars Paralal to Longer Side a c 150 5100 150 90 2 48 5.352 12 100 1125 12 2 24 128
Foundation Slab b
350mm
3 Bottom Bars Paralal to Shorter Side a c 150 2700 150 90 2 48 2.952 12 100 5200 52 1 52 154
b
4 Top Bars Paralal to Shorter Side a c 150 2700 150 90 2 48 2.952 12 100 5200 52 1 52 154
b
1 Main Vertical Bars a c 300 2850 300 90 2 64 3.386 16 12 2 24 81
b
Pedestal b
(550x700)
2 Lateral Ties a d 600 300 300 600 90 4 80 1.870 10 150 2950 80 2 160 299
c

Total Length in (m) 6173 3361 4926 0 0

Unit Weight in (kg/m) 0.617 0.889 1.580 2.469 3.858

Weight in (kg) 3810 2988 7785 0 0

Total Weight in (kg) 14583
6 % Additional 875
Total Weight in (Ton) 15.46
 CHAIR BAR FOR PFS1 CHAIR BAR FOR PFS2
DIA OF CHAIR BAR = 25 MM DIA OF CHAIR BAR = 16 MM

LENGTH OF HEAD = 470 MM LENGTH OF HEAD = 562 MM

LENGTH OF LEG = 560 MM LENGTH OF LEG = 482 MM

1. HEIGHT OF CHAIR = 358 MM HEIGHT OF CHAIR = 220 MM

2. HEIGHT OF CHAIR = 703 MM
CUTTING LENGTH = 1838 MM
1. CUTTING LENGTH = 2106 MM
2. CUTTING LENGTH = 2796 MM
 KUMARGHAT FOB BRIDGE -130
RCC CONCRETE M25
ITEM DESCRIPTION RAFT SLAB
SL NO RCC CONCRETE PCC CONCRETE
AREA AREA
1 RAFT SLABFONATION 14*4.950*.3 M25 20.79
2 RAFT SLAB 14*3.8*.65 M25 34.58
3 RAFT SLAB 5.7*2.8*.850 M25 13.566
6 PEDESTAL 2*.8*.8 M25 1.28
7 PEDESTAL 2*.7*.55 M25 1.28
8 DECK SLAB 27.291*12*.2 M25 65.4984
9 STAIR CON 2.5*.3*.15 M25 4.3875
9 STAIR CON 3.2*.3*.15 M25 5.616
10 STAIR CON 16.7*2.5*0.05 M25 2.0875
1 STAIR CON 16.7*3.2*0.05 M25 2.672
STAIR CON 2.5*2*0.15 0.75
12 STAIR CON 2*3.2*.15 M25 0.96
13 TOTAL RCC M25 CONCRETE
KUMARGHAT FOB BRIDGE -130
PCC CONCRETE M20

ITEM DESCRIPTION
SL NO RCC CONCRETE PCC CONCRETE
AREA
1 RAFT SLAB 14.250*5.200*0.075 M20
2 RAFT SLAB 5.8*2.950*0.075 M20
TOTAL PCC M20 CONCRETE
 NO OF RAFT SLAB TOTAL M3 RCC
TOTAL M3 RCC

2 41.580 41.580
2 69.160 69.160
4 54.264 54.264
24 30.72 30.720
8 10.24 10.240
1 65.498 205.964
1 4.387
1 5.616
1 2.088
1 2.672
1 0.75
1 0.960
287.935

RETE M20
NO OF PILE CAP
1PILE CAP PCC AREA PCC TOTAL M3 PCC TOTAL M3PCC

5.558 2 11.115 11.115

1.283 4 5.133 5.133
16.248 16.248