1. #89 VIRTUAL REVIEW BY HONBLE CHIEF MINISTER Dt. 25th FEBRUARY 2019
Polavaram Irrigation Project
Lifeline of Andhra Pradesh
Water Resources
Department
#89 VIRTUAL REVIEW BY
HONBLE CHIEF MINISTER
Dt. 25th FEBRUARY 2019
Progress During
18th Feb – 24th Feb, 2019

2. PROJECT PROGRESS STATUS
s.no
Description
Up to 17th Feb’19
Progress during the week
% Total
Up to 24th Feb’19
Overall Project
65.91%
0.45%
66.36% 1
Head works
56.62%
0.63%
57.25%
1.1
Main Dam Package
56.24%
0.69 %
56.93%
1.1. A
Excavation (Spillway, Spill Channel, Approach Channel, Pilot Chanel & Left Flank)
82.30%
0.30%
82.60% B
Concrete (Spillway, Stilling Basin & spill Channel including Crevices filling)
63.81%
1.49%
65.30% C
Radial Gates Fabrication
62.79%
0.04%
62.83% D
Diaphragm Wall
100% - E
Jet Grouting
cut off for Coffer Dams F
U/s Coffer Dam
23.61%
2.12%
25.73 % G
D/s Coffer Dam
6.82%
3.35%
10.17%
1.2
Connectivity Packages
60.62%
0.09%
60.71%
1.2.
Left Connectivities
48.45%
0.01%
48.46%
Right Connectivities
74.32%
0.17%
74.49% 2
Right main canal
90.17%
0.12%
90.29% 3
Left main canal
68.45%
0.29%
68.74%
Main Dam Components:-
EXCAVATION for Spillway, Spill Channel, Approach Channel, Pilot Channel & Left Flank : lakh cum completed out of total * Lakh Cum (*82.60%). (*Revised due to Designs & scope)
CONCRETING for Spillway, Stilling Basin & Spill Channel : Lakh cum (including 1.65 L Cum of crevices filling) completed out of lakh Cum (65.30 %)
RADIAL GATES fabrication : 11,310 MT completed out of MT (62.83%).
DIAPHRAGM WALL concreting : m completed out of m (100%).
JET GROUTING CUTOFF’S for Coffer Dams : 3462 m ( as per site condition) completed out of 3467 m ( 100%)
COFFER DAMS:
U/S :18.67 L cum (25.73%) completed out of L cum.
D/S : 2.73 L cum ( 10.17%) completed out of L cum.
CONNECTIVITIES : % of work completed.
Left Connectivities : 48.46% Completed
Right Connectivities : % Completed
RIGHT MAIN CANAL : Excavation completed for total length of Km (100%), Lining completed for KM out of Km (90.0%). Structures 206 completed out of 255 Nos.
LEFT MAIN CANAL : : Excavation completed for Km out of Km (87.70%), Lining completed for KM out of Km (60.31%). Structures 155 Completed out of 453 Nos.
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 2
WRD - GOAP

3. CONSTRUCTION PROGRAMME 0F PIP MAIN DAM WORKS
S No
Activity
Agency
Unit
Total
Done/ Paid
Bal
Start
End
Feb -Mar
Apr – June
July – Sept
Oct - Dec
Jan – Mar
July – Dec
2018
2019 1
Excavation - Spill Channel + Embankment
NAVAYUGA
L Cum
653
473.14
179.86
Sep-13
Mar-19
Crore
855.47
754.78
100.69 2
Excavation of Pilot Channel 50
11.65
38.35
Dec-16
45.59
10.11
35.48 3
Excavation - Powerhouse Foundation +Embankment
124
86.65
37.35
319.16
160.82 4
Concrete - Spillway
11.95
8.70
3.25
May-19
828.8
550.37 5
Concrete- Stilling Basin+Apron+Divide wall
4.44
3.18
1.26
Feb-17
COST INCLD IN SL NO 4 6
Concrete - Spill Channel + Excavation+ Filter
18.75
8.36
10.39
Apr-18
820.61
360.96 7
Spill Way Bridge
Spans 49
Nov-18
Apr-19
9.99 8
Fill - Protection of Godavari Left Bank
7.4
28.04 9
Spill Channel Bridge
TBD
Jun-18
Jun-19
46.07 10
Gates – Design & Approval
NK Naidu LS
0.9
0.1
Oct-16
Jan-19 11
Excavation – Approach Channel
131
22.62
108.38
Dec-18
114.32
20.67
93.65 12
Fill - Earth Dam GAP - I
15.61
47.42 13
Fill - Earth Dam Gap - III
0.5
1.57 14
Fill - Coffer Dams (U/s & D/s) - Jet Grouting m
3467
2740
727
Dec-17
Oct-18
completed
106.36
78.33
28.03 15
Fill - Rockfill guide Bund on Spillway U/s
12.16
51.56 16
Gates – Fabrication
BEKEM MT
18000
11289
6711
Mar-17
456.37
89.89
366.48 17
Gates – Erection, Commissioning & Testing No 48
Sep-18
COST INCLD IN SL NO 16 18
Diaphragm Wall+ Supporting services
BAUER L&T M
1427
1396.6 -
467.72
399.64
68.08 19
Fill - Coffer Dams (U/s & D/s)
99.4
4.83
94.57
280.34
17.37
262.97 20
Fill - ECRF Dam
88.6
Dec-19
422.79 21
Spillway Excavation+ Road + others
TRANSSTROY JV
711.15
446.99
264.16
Mar-13
TOTAL
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 3

4. PROGRESS - SUMMARY during 18th Feb – 24th Feb’19
Sl.
No.
Description
Units
Total
Quantity
Previous
Week
Balance as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress
Balance
Target
Achieved
% Achieved
Physical
% completed 1
Excavation a.
M/s NEC Ltd.,
L cum
0.78
95.70
5.13
1.51
29.4%
3.30
966.19
82.6%
94.19 b.
M/s Thriveni EM Ltd.,
3.70
111.56
5.72
2.38
41.6%
11.56
109.18
4.48
207.26
10.85
3.89
35.9%
14.86
203.37 2
Concrete
Spillway
14.04
0.14
3.65
0.11
100%
0.44
10.50
74.8%
3.54
Stilling Basin
4.44
0.04
1.20
0.06
0.08
133%
3.32
1.12 c.
Filling of Crevices/Undulations
1.65 - d.
Spill Channel
18.75
0.36
9.22
0.53
0.37
70%
1.29
9.90
52.8%
8.85
38.88
0.54
14.07
0.70
0.56
80.0%
1.84
25.37
65.3%
13.51 3
Radial Gates
Skin Plates, Arm & horizontal girders, Trunion assembly
sets 48
Fabrication Completed
Completed
Trunion Castings
Nos 96 11 85
88%
Trunnion Pins 26 4
75% 6 73
76% 23
Hydraulic Cylinders
To be procured from Germany e.
Prestressing arrangements 49 MT
18000 7
6697 10 24
11310
62.83%
6690
Diaphragm wall m
1396.6 5
Jet Grouting m 
3467
3462
Coffer Dams U/s
72.56
1.73
55.43
2.16
1.54
71%
5.59
18.67
25.73%
53.89
Coffer Dams D/s
L Cum
26.84
0.74
25.01
0.99
0.90
91%
2.61
2.73
10.17%
24.11
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 4

5. PROGRESS - SUMMARY during 18th Feb – 24th Feb’19
Sl.
No.
Description
Units
Total
Quantity
Previous
Week
Balance as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Balance
Target
Achieved
% Achieved
Physical % 8
Left Connectivity a.
Earth work
L cum
66.33
0.02
45.28
0.06
33%
0.08
21.07
31.8%
45.26 b.
Concrete
10.52
3.27
7.25
68.9% 9
Right Connectivity
41.45
0.09
7.88
0.25
36%
0.37
33.66
81.2%
7.79
2.36
1.35
0.07 0%
1.01
42.8%
10.
RIGHT MAIN CANAL
Lining
18.7
1.571
0.165
0.025
15.2%
0.065
17.151
92%
1.546 B
Structures
10.1
0.01
0.677
12.5%
0.04
9.435
93%
0.667
11.
LEFT MAIN CANAL
14.6
4.099
0.075
27%
0.085
10.521
72%
4.079
16.11
0.03
6.495
44%
0.11
9.655
60%
6.455
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 5

6. PERCENTAGE COMPLETION
Excavation Status
PERCENTAGE COMPLETION
Left flank
Target Date April,2019
Total Qty L Cum
Balance Qty L Cum
Total Qty 161 L Cum
Balance Qty Nil
Target Date Apr’ 2019
Total Qty L Cum
Balance Qty L Cum
902 Hill
Godavari River
U/S Coffer dam
D/S Coffer dam
ECRF dam
Target Date May’ 2019
Total Qty 50 L Cum
Balance Qty L Cum
Approach Channel
Spill Channel
Pilot Channel
Spillway
Target Date June’ 2019
Total Qty 148 L Cum
Balance Qty L Cum
River diversion
Target Date Jun’ 2018
Total Qty 163 L Cum
Balance Qty 70 L Cum
Target Date May’ 2019
Total Qty 177 L Cum
Balance Qty L Cum
Qtty for CC Blocks &Embkt: L cum
Component
Target completion date
902 Hill
Bal Spill ch.
App. Ch.
Pilot Ch.
Left Flank
Total Qty
Completed
Balance
L cum
966.19
L Cum
203.37
Legend
Completed
Critical
Non critical
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 6

7. EXCAVATION - Progress during 18th Feb – 24th Feb’19
S.No.
Description
Unit
Total Quantity
Previous Week
Balance as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Balance
Target
Achieved
% Achieved
Physical % a.
Spillway
L cum
161.00
100.0% b.
Spill Channel
902 Hill
177.00
1.18
29.73
1.89
0.79
41.8%
3.62
148.06
83.6%
28.94
573.00
2.50
82.88
5.95
2.13
35.8%
8.33
492.25
85.9%
80.75
Total
750.00
3.68
112.61
7.84
2.92
37.2%
11.95
640.31
85.4%
109.69 c.
Left Flank
148.00
0.38
36.13
0.56
0.42
75.0%
1.33
112.29
75.9%
35.71 d.
Pilot Channel
L cum 
50.00
0.13
29.13
0.70
0.25
35.7%
0.57
21.12
42.2%
28.88 e.
Approach Channel
60.56
0.29
29.39
1.75
0.30
17.1%
1.01
31.47
52.0%
29.09
4.48
207.26
10.85
3.89
35.9%
14.86
966.19
82.6%
203.37 1.
Navayuga
0.78
95.70
5.13
1.51
29.4%
3.30
94.19 2.
Triveni
3.70
111.56
5.72
2.38
41.6%
11.56
109.18
* Revised due to change in Designs & Scope of work at site.
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 7

8. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
EARTH WORK PROGRAMME/PROGRESS
Revised by M/s NEC Ltd on
SPILL CHANNEL
PILOT CHANNEL
In L.cum
APPROACH CHANNEL
LEFT FLANK
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 8

9. REVISED PROGRAMME FOR EXCAVATION
Revised dt. 07th Feb2019
Item
Bal Qty. in L cum
2017
Jan-18
Feb-18
Mar-18
Apr-
May-18
Jun-18
Jul-18
Aug-18
Sep-18
Oct-18
Nov-18
Dec-18
Jan-19
Feb-19
Mar-19
Apr-19
May-19
Jun-19 18
in L cum/day
Spill Channel
902 Hill (Rock)
28.94
Qty. Executed so far L Cum
0.28
0.30
Balance- soil
80.75
Qty. Executed so far L Cum  
0.85
1.25
1.30
Left Flank
35.71
Qty. Executed so far L Cum  
0.08
0.26
Pilot Channel
28.88
Qty. Executed so far L Cum  
0.10
0.23
0.35
Approach Channel
29.09
Qty. Executed so far L Cum  
0.25
0.45
0.47
TOTAL
203.37
  Qty. Executed so far (including spillway) L Cum
1.56
2.49
2.72
0.95
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 9

10. CONCRETE - Progress during 18th Feb – 24th Feb’19
Sl. No.
Description
Unit
Total Quantity
Previous Week
Balance as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Balance
Target
Achieved
% Achieved
Physical % a.
Spillway
L cum
14.04
0.14
3.65
0.11
100%
0.44
10.50
74.8%
3.54 b.
Stilling Basin
4.44
0.04
1.20
0.06
0.08
133%
3.32
1.12 c.
Filling of Crevices/Undulations
1.65 - d.
Spill Channel
18.75
0.36
9.22
0.53
0.37
70%
1.29
9.90
52.8%
8.85
Total
38.88
0.54
14.07
0.70
0.56
80.0%
1.84
25.37
65.3%
13.51
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 10

11. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
Physical Status of Spill Way ,Stilling Basin & Spill Channel Concrete
Description
Total No of Blocks
Tackled
below RL
Above RL
Crest Level and Above
Trunnion Level RL
To be tackled
Blocks to be Tackled
Spill way Blocks 53 51 2 12 35
Block Nos. 0, 52
Description
Total No of Panels
Completed
In progress
To be Tackled
2 to 18 Blocks
19 to 34 Blocks
35 to 50 Blocks
Total
Finished
Balance
Stilling Basin
245
190 47 8 85 67 18 80 63 17 60 20
Description
Component
Total No. of Blocks
Total Qty. (L.Cu.m)
Completed Blocks
Executed Qty.(L.Cu.m)
Balance Blocks
Balance Qty.(L.Cu.m)
Spill Channel
CC Blocks
18750
18.75
9897 Nos
9.90
8853
8.85
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 11
Rock Portion
Pilot Channel
Spill way
Spill Channel
BRIDGE
Rock Portion
902 hill

12. CONCRETE- WEEEKLY PROGRESS ANALYSIS
Description
unit
SPILL
WAY
SPILL CHANNEL
TOTAL
PROGRAM FOR THE WEEK
cum
16800
52500
69300
PROGRESS FOR THE WEEK
18505
36800
55305
Month progress
Unit
SPILLWAY
SPILL CHANNEL
TOTAL
Feb-19
cum
54620
129000
183620
Jan-19
46298
169700
215998
Dec-18
58504
177100
235604
Nov-18
65416
187300
252716
Oct-18
108767
94800
203567
Sep-18
98748
55700
154448
Aug-18
86666
25100
111766
Jul-18
94547
42700
137247
Jun-18
91769
67100
158869
May-18
94421
35300
129721
Apr-18
120660
1900
122560
Mar-18
91761 -
Feb-18
40150
Jan-18
25500
Dec-17
55685
Nov-17
44651
Oct-17
57156
Sep-17
60950
Aug-17
64559
Jul-17
78860
Jun-17
33529
May-17
30063
Apr-17
19754
Mar-17
17832
Feb-17
3118
Jan-17
2076
Dec-16 90
Total
989700
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 12

13. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
REVISED SPILLWAY CONCRETE PROGRAMME/PROGRESS
Proposed by NEC on
Spillway
Total = L cum
Executed = L cum
Balance = L cum
REVISED SPILL CHANNEL CONCRETE PROGRAMME/PROGRESS
Spill Channel
Total = L cum
Executed = L cum
Balance = L cum
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 13

14. U/s COFFER DAM -Progress during 18th Feb – 24th Feb’19
Sl. No.
Description
Unit
Total Quantity
Previous Week
Balance
as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Target
Achieved
% Achieved
Physical % a
Earth work excavation
L cum
11.83
0.05
5.47
0.50
0.03 6%
0.42
6.39
54.0%
5.44 b
Hearting Soils
5.27
0.18
4.33
0.15
0.32
213%
0.64
1.26
23.9%
4.01 c
Fine Filter
6.30
0.07
3.78
0.25
0.04
16%
0.34
2.56
40.6%
3.74 d
Coarse Filter
7.06
0.37
4.68
0.31
0.24
77%
1.07
2.62
37.1%
4.44 E
Rock Fill
38.03
1.00
33.24
0.90
0.86
96%
2.94
5.65
14.9%
32.38 f
Rip Rap/Rock Toe
4.07
0.06
3.93
100%
0.19
4.7%
3.88
Total
72.56
1.73
55.43
2.16
1.54
71%
5.59
18.67
25.73%
53.89
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 14

15. D/s COFFER DAM -Progress during 18th Feb – 24th Feb’19
Sl. No.
Description
Unit
Total Quantity
Previous Week
Balance
as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Target
Achieved
% Achieved
Physical % a
Earth work excavation
L cum
6.50
0.03
6.25
0.15 0%
0.19
0.25
3.8% b
Hearting Soils
2.11
0.04
1.96
0.10
0.07
70%
0.22
10.4%
1.89 c
Fine Filter
2.83
0.38
1.83
0.28
0.48
171%
1.46
1.48
52.3%
1.35 d
Coarse Filter
3.04
0.08
2.84
0.20
40%
0.27
9.2%
2.76
Rock Fill
9.64
0.21
9.41
108%
0.50
5.2%
9.14
Rip Rap/Rock Toe
2.72
0.01
0.00
0.0%
Total
26.84
0.74
25.01
0.99
0.90
91%
2.61
2.73
10.17%
24.11
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 15

16. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
U.S COFFER DAM PROGRAMME/PROGRESS
Revised by NEC on
In L cum
U.S COFFER DAM
Total = L cum
Executed = L cum
Balance = L cum
D.S COFFER DAM PROGRAMME/PROGRESS
D.S COFFER DAM
Total = L cum
Executed = L cum
Balance = L cum
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 16

17. VIBRO COMPACTION FOR ECRF DAM -Progress during 18th Feb – 24th Feb’19
Sl.
No.
Description
Unit
Total Quantity
Previous Week
Balance as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Balance
Target
Achieved
% Achieved
Physical % a
Treatment Area
Sqm
320000
3787
2997.1
79%
26961
8.4% b
Columns
Nos
59150
614
54721
700
554
1926
4983
54167
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 17

18. Polavaram Irrigation Project - Lifeline of Andhra Pradesh 18
CONSTRUCTION SCHEDULING FOR THE WORK OF ECRF DAM AND COFFER DAMS
S.NO
Task Name
Duration
Start
Finish
Critical
2018
2019
Mar
Apr
May
Jun
July
Aug
Sep
Oct
Nov
Dec
Jan
Feb
SCHEDULE FOR ECRF Dam & COFFER DAMS
670 days
Mar-18
Dec-19
Yes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
U/s & D/s Cofferdam
365 days
Mar-19 No i
Submission of Design and drawings
150 days
Aug-18
Dec-18
5 Months ii
Approval of Design & drawings by CWC
180 days
Jan-19
6 Months
iii
Formation of D/s Cutoff ( in river portion)
183 days
Nov-18
Oct-18
completed iv
Formation of U/s Cutoff
121 days
Jun-18 v
Formation of U/s Cofferdam
210 days
May-19
7 Months vi
Formation of D/s Cofferdam
5 months
Gap-II ( ECRF Dam)
60 days
2 months
61 days
Feb-19
a. Diaphgram wall ( Balance work)
91 days
May-18
b. Vibro Compaction
3 months
c. Vibro stone column
119 days
d. Formation of hearting & rock fill embankment
364 days
12 months
VII
e. Finishing works
Sep-19
4 months
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 18

19. Polavaram Irrigation Project - Lifeline of Andhra Pradesh
RADIAL GATES –SPECIFICATIONS
Details
Specifications
1. Number of Radial Gates
48 nos
2. Size of Gate
16 x 20 m
3. Type of Hoist
Hydraulic Hoist system
4. Type of Anchorage
Pre-stressed Cable anchorage
5. Sill level of Gate m
6. Gate operating speed
0.5 m/minute (hoist speed)
0.6 m/minute (lowering speed)
7. Level of C/L of Trunion m
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 19

20. RADIAL GATES - Progress during 18th Feb – 24th Feb’19
Elevation: M
S.No.
Description
Units
Total Quantity
Previous Week
Balance as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Balance
Target
Achieved
% Achieved
Physical % 1
Skin plate assemblies
Sets 48
100% - 2
Horizontal girders
Nos
192 3
Arms girders
384 4
Brackets (48 L + 48 R) 96 5
Trunnion Pins 26
75% 6 73
76% 23
Side guide assemblies
Steel Procurement in the process of Fabrication 7
Seal assembly with SS bolts 8
Horizontal girder bracings 9
Arm Girder bracings 10
78% 28 94
98%
Wall Plates
1968
140
1113
480
995
51%
973 11
Trunnion (48 L + 48 R) 0% 85
88% 12
Self lubricating Bushes 13
Sub Assemblies : 48L + 48R
Arm assembly with trunnion 20 76
79%
Bush fitting with Trunnion
70%
89%
Trunnion with bush pin & bracket assembly 82 14
15%
End Bracings for Arm Girder 15
Sand Blasting & Painting primary coat for Arm girders
380
1.00%
Water Resources Dept.,
Govt. of Andhra Pradesh 20
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

21. Progress - Hydraulic Hoist
Elevation: M
S.No.
Description
Units
Total Quantity
Previous Week
Balance
as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Target
Achieved
% Achieved
Physical % 1
Receipt of hydraulic cylinders
from Germany
Nos 96 -
Progress – Prestressed Anchorage System
Elevation: M
S.No.
Description
Units
Total Quantity
Previous Week
Balance
as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Target
Achieved
% Achieved
Physical % 1
Bearing Plates & Trumpets
Nos
1344
1268 12 0% 76
5.65% 2
Cable ducts
1276 68
5.06%
Progress - River Sluice Gates
Elevation: M
S.No
Description
Units
Total Quantity
Previous Week
Balance
as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Target
Achieved
% Achieved
Physical % 1
Bell mouth - Liners
Sets 10 -
100% 2
Bonnet
sets 3
Gate leaf 4
Hydraulic hoist
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 21

22. STATUS OF DESIGNS - ABSTRACT
Item
Total No. of Designs involved
Approved by CWC
DESIGNS at
CWC
WRD
Agency
SPILLWAY /
SPILL CHANNEL 23 17 2 1 3
ECRF & EARTH DAMS 8 4 -
GATES 14 13
TOTAL 45 34 6
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 22

23. SCHEDULE FOR PENDING DESIGNS 4 7
S.No
Component
Designs at
Schedule for approval of Designs from CWC
CWC
WRD
Agency
Total
March
April
onwards 1
Spillway & Spill Channel 2 3 6 4
ECRF & Earth Dam -
Gates 11 7
Water Resources Dept.,
Govt. of Andhra Pradesh 23
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

24. CONNECTIVITIES-Progress 18th Feb – 24th Feb’19
Sl.
No.
Description
Units
Total Quantity
Previous Week
Balance as on 18th Feb
Period(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Balance
Target
Achieved
% Achieved
Physical %
Right Connectivities 1
Package 62
Earth work
Cum
804510
88150
716360
89.00%
Embankment
250
192080
15250
350
2.3%
800
967470
83.46%
191730
Concreting
96002
10995
500
306
61%
85313
88.87%
10689
Gates Fabrication
Sqm
979.26
477 25
502.26
51.30% 2
Package 63
648000
218600
429400
66.30%
65500
4700
0.00%
Bunds
367700
5720
240920
5000
8020
160%
23460
134800
36.66%
232900
Filter Media
cum
55554
2750
27010
3500 0%
10350
28544
51.38% 3
Package 64
700
21400
760
92%
2400
98.13%
20700
74360
58867
1540
15493
20.84%
Left Connectivities
Package 65
Tender hosted for balance works
176517
Steel MT
25.541
Gates
691.26
Package 66
227814
0.0%
775800
77.30%
Banking
2100
796867
6000
1600
26.7%
7250
62.59%
795267
55041
Lining
Rmt
550 0   0
Package 67
Earth Work
Concrete
741437
79437
662000
89.29%
Lining Concrete
79021
16102
62919
79.62%
Gates in Sq m
1052
425
627
59.60%
Water Resources Dept.,
Govt. of Andhra Pradesh 24
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

25. LEFT & RIGHT MAIN CANALS - during 18th Feb – 24th Feb’19
Sl.
No.
Description
Units
Total Quantity
Previous Week
Balance as on 18th Feb
Period
(18th Feb – 24th Feb’19)
This Month progress (Feb)
Cumulative Progress as on 24th Feb
Balance
Target
Achieved
% Achieved
Physical %
RIGHT MAIN CANAL 1
Earthwork
L cum
1185 -
99.85%
completed 2
Lining
18.7
0.02
1.571
0.165
0.025
15.2%
0.065
17.151
92%
1.546 3
Structures
10.1
0.01
0.677
0.08
12.5%
0.04
9.435
93%
0.667
LEFT MAIN CANAL
1082
0.47
88.76
2.26
1.17
52%
2.32
994.61
87.59
14.6
4.099
0.075
27%
0.085
10.521
72%
4.079
16.11
0.03
6.495
0.09
44%
0.11
9.655
60%
6.455
Water Resources Dept.,
Govt. of Andhra Pradesh 25
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

26. LA and R&R Status (Works, Submergence, Land to Land and R&R Colonies)
Revised dt. 21 Oct 2018
LA and R&R Status (Works, Submergence, Land to Land and R&R Colonies)
For EL m (FRL)
COMPONENT
TOTAL Involved
COMPLETED
BALANCE
Physical
Financial (Rs. In Crs)
Financial (Rs. In Crs)
W.G District
LA (in Acres)
1.36
49.45
R& R (in PDF's)
34672
2584
416.76
32088
TOTAL
E.G District
7894.9
746.68
70929
1338
384.94
69591
Vishakhapatnam
84.15
72.93
36.51
11.22
Krishna
666.37
192.89
Grand Total
1,05,601
20,618
3,922
802
1,01,679
19,817
33,225.74
6,200.29
27,025.45
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 26

27. LA and R&R Status (L.A, Submergence, Land to Land and Housing)
For EL m
Revised dt. 21 Oct 2018
COMPONENT
TOTAL Involved
COMPLETED
BALANCE
Physical
Financial (Rs. In Crs)
Financial (Rs. In Crs)
W.G District
LA (in Acres)
2601.3
R& R (in PDF's)
12984
2584
416.76
10400
TOTAL
E.G District
635.06
582.23
21.48
52.83
5651
1338
384.94
4313
754.91
967.17
807.74
Vishakhapatnam
84.15
80.13
36.51
4.02
Krishna
666.37
Grand Total -
23.88
18,635
3,770
3,922
802.00
14,713
2,969.00
7,757.08
4,731.73
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 27

28. Quality Control tests Conducted during 18th Feb – 24th Feb’19
Sno
Component
Name of the Test
No. of Tests to be Conducted as per BIS Code
No. of Tests Conducted during the period
Remarks
Any Specific steps taken for correction / ratification in case of deficiency A
SPILLWAY 1
Tests on Cement
Fineness 5
All the tests conducted during this week satisfied the standards.
----
Consistency tests
IST and FST
Compressive Strength 4 2
Tests on Fine Aggregate
Fineness Modulus 7
Silt Content 3
Tests on Coarse Aggregate
Gradation 21
Crushing value
Flakiness & Elongation
Los Angles Abrasion Value 14
Aggregate Impact Value
Tests on Steel
Tensile strength
Yield Sterength
Elongation
Concrete Cubes ( Spillway)
511 6
Concrete Cubes ( Spill channel)
1214
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 28

29. Quality Control tests Conducted during 18th Feb – 24th Feb’19
Sno
Component
Name of the Test
No. of Tests to be Conducted as per BIS Code
No. of Tests Conducted during the period
Remarks
Any Specific steps taken for correction / ratification in case of deficiency B
Coffer Dams 1
Embankment- Hearting Zone
Liquid Limit 2
All the tests conducted during this week satisfied the standards.
---
Plastic Limit
OMC & MDD
Proctor Density Test
( at site) 57
Swell Index
Specific Gravity
Filters i
Coarse filters
Gradation 25 ii
Fine Filter 42 3
Rock fill zone
Density test ( in situ) 7
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh 29

30. Revised estimate – Comparative Statement: Expenditure & Reimbursement
Sl. no.
Description
Cost as per
price level
Cost as per price level 1
LA and R&R
2,934.42
33,225.74 2
Head works
6,600.56
11,388.37 3
Right main canal
2,135.08
4,476.96 4
Left main canal
1,471.99
4,644.13 5
Power house
2,868.40
4,205.66
Total
16,010.45
57,940.86
Rs. in Crores
Reimbursement Details
Rs. in Crores
Total Expenditure incurred as on
15,926.13
Expenditure incurred after declaration as National Project as on
10,790.26
Amount Reimbursed to the Government of Andhra Pradesh by PPA
6,727.26
Amount to be Reimbursed
4,063.00
Item Name
BILLS SUBMITTED TO PPA
BILLS TO BE SUBMITTED TO PPA
(as on )
(as on )
No. of bills
Amount
in Cr
Amount in Cr
Works, Buildings and WC Estt
534  
275
0.00 55
329.08
LA and R&R
564
240
228.63 11
41.21
264
251.32
MH 800 Estt
300
5850
82.77
TOTAL
1398  
6365
319
580.40
Availability of Irrigation Component
S.NO
ITEM
RS. IN CRORES 1
Irrigation component at price level
12,294.4 2
Expenditure prior to declaration as National Project as per GoI (MoWR) cabinet note
5,135.87 3
Balance liability of Irrigation Component after declaration of National Project as on (Rs )
7,158.53 4
Total amount reimbursed by GOI after the project is declared as National Project
6,727.26 5
Balance availability of Irrigation Component for reimbursement
431.27
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh
WRD - GOAP

31. Information, Education & Communication
Awareness Programme for Farmers and Students on visit to Polavaram Irrigation Project
S.No.
District
Visitors from 23rd Apr to 17th Feb'19
18-Jan
19-Jan
20-Jan
21-Jan
22-Jan
23-Jan
24-Jan
This week's Total Visitors
GRAND TOTAL 1
Amaravathi
610 2
Anantapur
6133
175
6308 3
Chittoor
5519
309
120
429
5948 4
East Godavari
104094
5803
6745
8712
2082
3351
4512
5195
36400
140494 5
Guntur
139752
4931
2525
2585
3882
2117 79
4131
20250
160002 6
Kadapa
3848 59
3907 7
Krishna
328205
1797
2302
1194
770
1261
1120
980
9424
337629 8
Kurnool
3622 9
Nellore
7665
206
131
164
734
1742
571
3548
11213 10
Prakasam
86740
4164
3578
3221
2268
3651
5044
4659
26585
113325 11
Srikakulam
3123 12
Vishakhapatnam
34668
671
332
351
1354
36022 13
Vizianagaram
2751 14
West Godavari
205708
6228
7359
6898 99 60 65
102
20811
226519 15
Others
(Self visitors & Students etc)
19021 26 34
19055
 Total
951459
23594
23047
23092
9574
11302
12822
15638
119069
* Total No. of days : 307 days
Water Resources Dept.,
Govt. of Andhra Pradesh
Polavaram Irrigation Project - Lifeline of Andhra Pradesh

32. THANK YOU 32