1/100
Instream Storage Structure, Gudvella
Roller track welding work under progress on 07.01.2026
2/100
Instream Storage Structure, Gudvella
Roller track welding work under progress on 07.01.2026
3/100
Instream Storage Structure, Gudvella
De-shuttering work of pylon at deck slab no – 6 is under progress on 07.01.2026
4/100
Instream Storage Structure, Gudvella
Reinforcement work at right side abutment A2 wall for 5th lift RCC is under progress on 07.01.2026
5/100
Instream Storage Structure, Gudvella
Shuttering work at right side under sluice bay crest for 2nd layer RCC is under progress on 07.01.2026
6/100
Instream Storage Structure, Gudvella
• 1. Reinforcement work at right side Abutment A2 for 5th lift RCC is under progress.
2. Shuttering work at right side D/s flank wall for 2nd lift RCC is under progress on 07.01.2026
7/100
Instream Storage Structure, Gudvella
Reinforcement & shuttering work at right side u/s flank wall for 3rd lift RCC is under progress on 07.01.2026
8/100
Instream Storage Structure, Nandagaon
Sieve analysis of sand (fine aggregate) testing at field laboratory in presence of the above technical person found zone-I & FM=3.31 on 07.01.2026
9/100
Instream Storage Structure, Nandagaon
20mm & 10mm single size CA gradation taken testing at field laboratory in presence of the above technical person found satisfactory on 07.01.2026
10/100
Instream Storage Structure, Nandagaon
Date of casting 31/12/25 & date of testing (7days) of M25A20 grade concrete at right abutment wall of under sluice Bay area from double CF to CJ to glacier for 1st lift tested in presence of QC Expert, Site Engineer of PMC & Site Engineer of EPC agency the average value of cube strength is 27.55N/mm2 on 07.01.2026
11/100
Instream Storage Structure, Nandagaon
Concrete casting with RCC M25A20 grade for 7th lift at D/S right flank wall upto RL-241.85m is in progress through concrete pump in presence of Site Engineers of PMC & Site Engineer of EPC agency. The slump test value is 81mm on 07.01.2026
12/100
Instream Storage Structure, Nandagaon
Concrete casting with RCC M25A20 grade for 7th lift at D/S right flank wall upto RL-241.85m is in progress through concrete pump in presence of Site Engineers of PMC & Site Engineer of EPC agency. The slump test value is 81mm on 07.01.2026
13/100
Instream Storage Structure, Nandagaon
Concrete casting with RCC M25A20 grade for 7th lift at D/S right flank wall upto RL-241.85m is in progress through concrete pump in presence of Site Engineers of PMC & Site Engineer of EPC agency. The slump test value is 81mm on 07.01.2026
14/100
Instream Storage Structure, Nandagaon
Concrete casting with PCC M20A20 grade for CC blocks of size 6x1.5x0.6m at D/S right flared out wall i.e. 1no. at sec.4-4 for 6th lift and 1no. at sec. 5-5 for 7th lift upto RL-239.40m is in progress in presence of Site Engineers of PMC & EPC agency. The slump test value is 73mm on 07.01.2026
15/100
Instream Storage Structure, Nandagaon
Concrete casting with PCC M20A20 grade for CC blocks of size 6x1.5x0.6m at D/S right flared out wall i.e. 1no. at sec.4-4 for 6th lift and 1no. at sec. 5-5 for 7th lift upto RL-239.40m is in progress in presence of Site Engineers of PMC & EPC agency. The slump test value is 73mm on 07.01.2026
16/100
Instream Storage Structure, Nandagaon
Concrete casting with PCC M20A20 grade for CC blocks of size 6x1.5x0.6m at D/S right flared out wall i.e. 1no. at sec.4-4 for 6th lift and 1no. at sec. 5-5 for 7th lift upto RL-239.40m is in progress in presence of Site Engineers of PMC & EPC agency. The slump test value is 73mm on 07.01.2026
17/100
Instream Storage Structure, Nandagaon
• 2. Area of proposed concrete cast at D/S right flank wall has been checked before placement in presence of Site Engineers of PMC & EPC agency as follows:
(i) Reinforcement in binding, tying n spacing of both inclined main & horiz. dist. bar at D/S right flank wall for 7th lift from RL- 240.55m to RL-241.85m are done.
(ii) Rigid & smooth shuttering with 75mm clear cover using cover blocks of 75mm are done.
(iii) Fixing of PVC water stoppers are completed vertically across the EJ between flank wall & abutment wall and return wall.
(iv) The area is cleaned properly through air water jetting and passed by SE, KID, Bhawanipatna for placing with RCC M25A20 grade on 07.01.2026
18/100
Instream Storage Structure, Nandagaon
• 1. The proposed concrete cast of CC blocks at following areas have been checked in presence of Site Engineers of PMC & EPC Agency:
(i) 2 Nos. CC blocks at D/S left Flared out wall of size 6.0x1.5x0.6m i.e 1no. at sec.4-4 for 6th lift and 1no. at sec. 5-5 for 7th lift of 0.6m hight upto RL-239.40m is completed.
(ii). Filling of inverted filter materials covering with LDPE paper at adjacent to each CC block in earth side are done before placement.
(iii) Application of 2 coat bitumen paint at CJ's concrete surface is done.
(iv). Area is ready and passed by SE KID, Bh. Patna to place concrete with PCC M20A20 grade on 07.01.2026
19/100
Instream Storage Structure, Nandagaon
Gate no 6 barrage bay gate and stoplog gate all measurements checked as per drawing on 07.01.2026
20/100
Instream Storage Structure, Nandagaon
Gate no 6 barrage bay gate and stoplog gate all measurements checked as per drawing on 07.01.2026
21/100
Instream Storage Structure, Nandagaon
Gate no 6 barrage bay gate and stoplog gate all measurements checked as per drawing on 07.01.2026
22/100
Instream Storage Structure, Nandagaon
Gate no 4 barrage bay gate centre guide erection work under progress on 07.01.2026
23/100
Instream Storage Structure, Nandagaon
Monorail fit up and welding work is in progress on 07.01.2026
24/100
Instream Storage Structure, Nandagaon
Trestle assembly work is in progress on 07.01.2026
25/100
Instream Storage Structure, Nandagaon
De-watering at D/S right flared out wall foundation, Block-2 is in progress on 07.01.2026
26/100
Instream Storage Structure, Nandagaon
Curing at U/S right flared out wall Block-2 is in progress on 07.01.2026
27/100
Instream Storage Structure, Nandagaon
Reinforcement binding & Shuttering at right abutment, Block-2 is in progress on 07.01.2026
28/100
Instream Storage Structure, Nandagaon
Reinforcement binding, shuttering & curing at U/S right flank wall Block-2 is in progress on 07.01.2026
29/100
Instream Storage Structure, Nandagaon
Shuttering for 2nd stage concrete at pier no.3, bay-4, Block-1 is in progress on 07.01.2026
30/100
Integrated Barrage across river Kochila and across river Baitarini
Casting of the downstream divide wall-2 at Baitarani ISS was completed successfully-08.01.2026.
31/100
Instream Storage Structure Across Mahanadi at Choudhrygada and across Paika at Tikhiri
PMC- MBBS- Chandikhole visited ISS- Chaudhurygada for monitoring Plate Load Test. But the test could not be conducted due to defects found in the testing equipment- 08.01.2026
32/100
UGPL, Right Lower Suktel Canal Division
OCS chamber piping work is in progress of OCS No- 0213111- C02A at village Ranikata .
33/100
UGPL, Right Lower Suktel Canal Division
OCS chamber box fixing work is in progress of OCS no:- 0201206-C01A at village Dhubaudar in presence of DoWR official and PMC team.
34/100
UGPL, Right Lower Suktel Canal Division
Excavation work is in progress for Laying of 75mm Dia HDPE Pipe of OCS NO- 0201297-C10A at village Rainbachan.
35/100
Instream Storage Structure Across Mahanadi at Choudhrygada and across Paika at Tikhiri
Under sluice bay intermediate 3.65 mtr length sheet pile drive work is going on tikhiri iss projects.-08.01.2026
36/100
UGPL, Right Lower Suktel Canal Division
Internal drain type 04 & 01 inside wall plastering work is in progress at Pump House.
37/100
UGPL, Right Lower Suktel Canal Division
Excavation work is in progress for 225mm Dia HDPE pipe fixing with 80mm Dia Air valve Tee between junction J-2586 and J-2595 at village Sadeipali.
38/100
UGPL, Left Lower Suktel Canal Division
OMS Manifold fixing work is in progress of LO-311B LM-16 near village Sargard.
39/100
UGPL, Left Lower Suktel Canal Division
Excavation work is in progress for 75mm Dia HDPE pipeline at OMS point LO 313A, Z-6927 , LM-16 near village Sargad in presence of PMC team.
40/100
UGPL, Left Lower Suktel Canal Division
Butt fusion jointing work is in progress of 125mm Dia HDPE Pipe from J-142 to LO-157 LM-8 near village Taliudar in presence of PMC team.
41/100
Instream Storage Structure, Budharaja
Curing and Shuttering work is in Progress at RHS D/S Flared-Out Wall, 14th Step. RL: 213.500 to 214.100.
42/100
Instream Storage Structure, Budharaja
De-Shuttering in 9th step & Shuttering work is in Progress at RHS U/S Flared-Out Wall, 10th Step. RL: 211.100 to 211.700.
43/100
Instream Storage Structure, Budharaja
Shuttering work is in Progress at LHS U/S Flared-Out Wall, 14th Step. RL: 213.500 to 214.100.
44/100
Instream Storage Structure, Budharaja
View showing flow of river from D/S
45/100
Instream Storage Structure, Budharaja
Visit PMU Mechanical Expert with QC of PMC, Sambalpur in the present of Dept. JE, Checked Hoist portion and gate groove measurement dimensions as per Approval drawing.
46/100
Instream Storage Structure, Budharaja
Visit PMU Mechanical Expert with QC of PMC, Sambalpur in the present of Dept. JE, Checked Hoist portion and gate groove measurement dimensions as per Approval drawing.
47/100
Instream Storage Structure, Kudabega
Slump 80mm
48/100
Instream Storage Structure, Kudabega
Barrage bay-3 span no-10 p-10 & p-09 for stoplog & service gate groove 2nd stage 5th lift M30A20 casting work in progress
49/100
Instream Storage Structure, Kudabega
Span no-01 bottom sill beam cleaning work in progress
50/100
Instream Storage Structure, Kudabega
LHS under sluice bay, U/S Toe wall shuttering work in progress.
51/100
Instream Storage Structure Across Bheden near village Saida
RHS D/S Flank wall 4th lift cleaning work is in progress .
52/100
Instream Storage Structure Across Bheden near village Saida
Bay no- 5, deck slab staging work is in progress .
53/100
UGPL, Left Lower Suktel Canal Division
Internal Drainage - 2 wall shuttering bord fixing work is in progress of Pump House.
54/100
Instream Storage Structure, Kopsinga
ISS Kopsingha - Trestle's Installation work is in progress at Pier no - 21
55/100
Instream Storage Structure, Kopsinga
Slump-90mm
56/100
Instream Storage Structure, Kopsinga
Slump-85mm
57/100
Instream Storage Structure, Kopsinga
Slump-90mm wing wall
58/100
Instream Storage Structure, Kopsinga
RHS Wing wall Slump-85mm
59/100
Instream Storage Structure, Kopsinga
Slump-90mm Diaphragm
60/100
Instream Storage Structure, Kopsinga
Span 5 to 6 bottom portion chipping & Pier no. 6 RHS chipping working in progress
61/100
Instream Storage Structure, Kopsinga
RHS Guide bond 31th layer FDD check
62/100
Instream Storage Structure, Gochara
SDO sir visited to ISS Gochhara.
63/100
Instream Storage Structure, Gochara
View showing flow of river from D/S to U/S
64/100
Instream Storage Structure, Khirasasan
Slump 85MM
65/100
Instream Storage Structure, Khirasasan
checked placing and positioning of steel reinforcement, supporting bars and alignment of shuttering work with minimum cover of 75mm in, RHS D/S CF WING 8th lift WALL RL 217.500 to 218.800 Now the area is ready for concrete M25A20. So recommended for the purpose. Approved by AEE sir SID Sambalpur in presence of JE
66/100
Instream Storage Structure, Khirasasan
RHS C F WING WALL 8 TH LIFT SHUTTERING WORK IS UNDER PROGRESS.
67/100
Instream Storage Structure, Khirasasan
RHS d/s Flared out wall 11th step shuttering work is under progress.
68/100
Instream Storage Structure, Khirasasan
View showing flow of river from U/S to D/S of river.
69/100
Instream Storage Structure, Khirasasan
Slump 80MM
70/100
Instream Storage Structure, Khirasasan
checked placing supporting bars and alignment of shuttering work in LHS U/S flared out 11th step RL- 215.900 to 216.500 Now the area is ready for concrete casting M20 A20. So recommended for the purpose. Approved by AEE sir SID Sambalpur in presence of JE
71/100
Instream Storage Structure, Khirasasan
RHS d/s Flared out wall 11th step shuttering work is under progress.
72/100
Instream Storage Structure, Khirasasan
LHS D/S FLARED OUT WALL 21ST STEP SHUTTERING WORK IS UNDER PROGRESS.
73/100
Instream Storage Structure, Khirasasan
LHS U/S FLARED OUT WALL 11 TH step SHUTTERING WORK HAS BEEN COMPLETED AND ready for concrete casting RL - 215.900 to 216.500
74/100
Instream Storage Structure, Khirasasan
RHS C F WING WALL 8 TH LIFT SHUTTERING WORK IS UNDER PROGRESS.
75/100
Instream Storage Structure, Kushabhadra
Sand blasting and painting of gates accessories in progress.
76/100
Instream Storage Structure, Kushabhadra
Gates sand blasting and painting work in progress
77/100
Instream Storage Structure, Kushabhadra
28 days cube test for CC M25A20 done at field laboratory of the ISS.
78/100
Instream Storage Structure, Kushabhadra
Right block D/S CC Block de-shuttering work in progress.
79/100
Instream Storage Structure, Kushabhadra
Slump test done at site, slump value is 82mm.
80/100
Instream Storage Structure, Kushabhadra
Laying of CC M20A20 in Right D/S Flared outwall (sec 3-3 to 4-4) in progress.
81/100
Instream Storage Structure, Kushabhadra
Soil compaction test conducted at Left U/S flared out wall and flank wall area.
82/100
Instream Storage Structure, Kushabhadra
Left D/S Flared out wall balance Cut-off excavation work in progress.
83/100
Instream Storage Structure, Kushabhadra
Right D/S Flank wall sec A-A to B-B concrete laying work in progress (RL 17.66m to 19.00m).
84/100
Instream Storage Structure, Kushabhadra
Right D/S Flared outwall shuttering work in progress.
85/100
Instream Storage Structure, Kushabhadra
7 days cube test for CC M25A20 & 28 days cube test for CC M25A20 done at field laboratory of the ISS.
86/100
Instream Storage Structure, Kushabhadra
Casting of CC M25A20 in Right D/S Flank wall Parapet wall in progress.
87/100
Instream Storage Structure, Kushabhadra
Casting of CC M25A20 in Right D/S Flank wall Parapet wall Sec A-A to A-A ( RL 21.80m to 22.550m) in progress.
88/100
Instream Storage Structure, Kushabhadra
Soil compaction test conducted at Right U/S flared out wall and flank wall area.
89/100
Instream Storage Structure, Kushabhadra
7 days cube test for CC M25A20 & 28 days cube test for CC M20A20 done at field laboratory of the ISS.
90/100
Instream Storage Structure, Kushabhadra
Principle Secretary to Govt., Deptt. Of DoWR visited the ISS site along with CE, MKS, MD, OCCL, PSS-MKS Team & the Agency.
91/100
Instream Storage Structure, Kushabhadra
Pier no.2 Stoplog gate groove second stage shuttering work in progress.
92/100
Instream Storage Structure, Kushabhadra
Pier no.3 left barrage gate groove portion second stage concreting work in progress.
93/100
Instream Storage Structure, Kushabhadra
Slump test done at site, slump value is 86mm.
94/100
Instream Storage Structure, Kushabhadra
Laying of CC M20A20 in Right D/S flared out wall (sec 3-3 to 4-4, RL-8.5m to 9.0m) in progress.
95/100
Instream Storage Structure, Kushabhadra
7 days cube test for CC M25A20 & 28 days cube test for CC M25A20 done at field laboratory of the ISS.
96/100
Instream Storage Structure, Kushabhadra
Right d/s flared out wall shuttering work in progress.
97/100
Instream Storage Structure, Kushabhadra
Right U/S flank wall & return wall reinforcement binding in progress.
98/100
INSTREAM STORAGE STRUCTURE ACROSS RIVER SAMAKOI NEAR VILLAGE SANTEIBHANJA
Binding of reinforcement for Divide wall, 5th lift is under progress.
99/100
INSTREAM STORAGE STRUCTURE ACROSS RIVER SAMAKOI NEAR VILLAGE SANTEIBHANJA
Binding of reinforcement for Middle pier is under progress.
100/100
INSTREAM STORAGE STRUCTURE ACROSS RIVER SAMAKOI NEAR VILLAGE SANTEIBHANJA
Concreting M20A20 of Gravity floor PCC is under progress in presence of Client & PSS Team.
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