Agency-wise Major/critical Ncs at OHT

S.No. Scheme ID Scheme Name OHT Code Non-Compliance Compliance(Current Status)
Description
Major Honey Comb Alignment Cube Test Exposure Deviation Tank Observation Other SBC Issue Demolish Partially Demolish Fully Under Examination Serious Observation Water Body Compliance Major Honey Comb Compliance Alignment Compliance Cube Test Compliance Exposure Compliance Deviation Compliance Tank Compliance Other Compliance SBC Issue Compliance Demolish Partially Compliance Demolish Fully Compliance Under Examination Compliance Serious Observation Compliance Water Body
1 8361205 PANCH MAHUA,KARAINY WATER SUPPLY SCHEME 8361205/01 No No No No No No Yes No No No No No No Resolved Poor quality of sand has been stacked at site for concreting work of OVER HEAD TANK.
2 8359474 NANAUTEE WATER SUPPLY SCHEME 8359474/01 Yes No No No No No Yes No No No No No No Resolved Resolved 1. Rusted steel bars were used in ring beam of OVER HEAD TANK 2. Steel bars were not properly bound with mesh wire. 3. Poor shuttering plate has been used for the bottom dome work.
3 20011240 KATIAKHAIBERPUR WATER SUPPLY SCHEME 20011240/01 No No No No No No Yes No No No No No No Resolved 1. As per drawing the length of beam from balcony in 8th flight staircase of overhead tank is 2475 mm. But it was found 2000 mm on the site. Rectify before casting. 2. Lap length of main bar in 8th flight staircase of overhead tank was found to be 100mm approx. instead of 500mm.
4 20012380 SIDHARI PATTI WATER SUPPLY SCHEME 20012380/01 No No No No No No Yes No No No No No No Resolved 1. Lapping has not been found in the correct lapping zone of beam as per drawing. 2. Insufficient lap length has been found in the circumferential steel bar of raft foundation 3. Lap length of steel bar has been found 600 mm where as it should be 1000 mm as per drawing
5 20012441 SARAI RAJA WATER SUPPLY SCHEME 20012441/01 No No No No No No Yes No No No No No No Resolved Redial bar of OVER HEAD TANK raft has been found insufficient. 101 no's bar has been used instead of 108 no's bars.
6 20012575 SALHAPUR WATER SUPPLY SCHEME 20012575/01 No No No No No Yes No No No No No No No Resolved Leakage has been occurred from the conical dome of OHT.
7 20012648 KANJA SARAI GULAMI WATER SUPPLY SCHEME 20012648/01 No No No No No No Yes No No No No No No Resolved 1. The development length of steel bar has not been found as per drawing in the staircase beam of OHT. 2. Steel bars were not bound properly by the binding wire.
8 20012651 DARRA WATER SUPPLY SCHEME 20012651/01 No No No No No No Yes No No No No No No Resolved 1. The thickness of circular wall shuttering has been found 120 mm whereas it should be 150 mm as per drawing. 2. Cover blocks was not provided in the container wall.
9 20016992 DHANGARH WATER SUPPLY SCHEME 20016992/01 No Yes No No No Yes No No No No No No No Resolved Resolved 1. Nut is missing in the column and concrete footing of GI staging of over head tank. 2. Pedestal was not constructed at the centre of GI staircase.
10 20020145 SARAI JANMATI WATER SUPPLY SCHEME 20020145/01 No No No No No No Yes No No No No No No Resolved Bricks have been used instead of shuttering plate at one face of OHT column below the ground level.
11 20020174 NARHARPUR + RAMPUR WATER SUPPLY SCHEME 20020174/01 Yes Yes No No No No No No No No No No No Resolved Resolved The casting of the tank cylindrical wall has not been done properly and due to improper shuttering, the wall joint is not visible properly
12 20025323 SANGA PATTI VILLAGE WATER SUPPLY SCHEME 20025323/01 No No No No No Yes No No No No No No No Seepage has been observed from the conical and bottom dome of OHT
13 20025397 DEOLI WATER SUPPLY SCHEME 20025397/01 No No No No No Yes No No No No No No No Resolved Leakage has been occurred from the bottom and conical dome of OHT
14 20053693 MAKARAMAN BHWANA GP WATER SUPPLY SCHEME 20053693/01 No No No Yes No No No No No No No No No Resolved Steel bar has been exposed at the surface of OVER HEAD TANK ring beam.
15 20053879 ALUAMAEE GP Water Supply Scheme 20053879/01 No No No No No No Yes No No No No No No Resolved Seepage of water has been observed from the bottom dome of OHT.
16 20054116 RAMPUR GAURI GP Water Supply Scheme 20054116/01 No Yes No No No Yes Yes No No No No No No Resolved Resolved Resolved 1. The level of chequered plate has not been found correctly. And also Nut-bolt connection has not been done properly 2. Pedestal has not been constructed for the staircase. Staircase has been placed on the ground surface 3. Insufficient bolt connection has been done to the chequered plate and stand post of staircase 4. The alignment of ZA sheet of circular tank has not been found correctly. 5. Zink alum Tank erection work has been done without RFI verification
17 20059430 ASHAPUR & UMARPUR MULTI GRAM PANCHYAT WATER SUPPLY SCHEME 20059430/01 No No No No No No Yes No No No No No No Resolved 1. Reinforcement has not been given as per drawing 2. Insufficient length of steel bar has been found during splicing of steel bars.
18 20062164 AHINA GP WATER SUPPLY SCHEME 20062164/01 No Yes No No No No No No No No No No No Resolved The alignment of the column and brace node does not appear to be correct. The column does not appear to be in plumb.
19 20068805 NARIYA WATER SUPPLY SCHEME 20068805/01 No No No No No Yes No No No No No No No Resolved In the OHT the hand grill column was found broken. DI DF pipe was not fixed with the clamp and The Earthing plate was not fixed properly with oht column
20 20068822 CHAGHAIPUR WATER SUPPLY SCHEME 20068822/01 No No No No No No Yes No No No No No No Grouting work has not been done properly at the junction of DI pipe and bottom dome of OHT
21 20068891 DEWASA WATER SUPPLY SCHEME 20068891/01 No No No No No No Yes No No No No No No Resolved 1. Insufficient steel bar has been left for staircase beam. Take corrective action. 2. 10 mm size aggregate has been found flaky and elongated. Poor quality aggregate has been used.
22 20068904 PITAIPUR WATER SUPPLY SCHEME 20068904/01 No No No No No No Yes No No No No No No Resolved 1. 20mm aggregate has been found over sized and flaky. 2. 10mm aggregate has been found over sized and flaky
23 20068905 SAHPUR WATER SUPPLY SCHEME 20068905/01 No No No No No No Yes No No No No No No Resolved 1. Poor quality of coarse aggregate has been used at site for OVER HEAD TANK construction 2. insufficient lap length has been provided at the bottom dome reinforcement.
24 20069603 BABULLAPUR WATER SUPPLY SCHEME 20069603/01 No No No No No No Yes No No No No No No Resolved Water logging has been occurred over the OHT Foundation.
25 20069714 Redi Water Supply Scheme 20069714/01 No No No No No No Yes No No No No No No Resolved 1. De-shuttering of staircase has not been after 24 hours of casting done. 2. Substandard 20mm of size aggregate material used for OHT container wall casting. 3. Substandard 10mm of size aggregate material used for OHT container wall casting.
26 20069848 SILAUDHI WATER SUPPLY SCHEME 20069848/01 No No No No No No Yes No No No No No No Resolved 1. 25 mm size cover block was provided instead of 50 mm cover block 2. The level of form work has been found improper. Maintain the proper level before proceeding the concrete work.
27 20069932 ATRI & SUJHA & JAJAPUR 20069932/01 No No No No No No Yes No No No No No No 1. 10 mm aggregate has been found unsatisfactory during lab test. Kindly change material then proceed for top dome casting. 2. 20 mm aggregate has been found unsatisfactory during lab test. Kindly change material then proceed for top dome casting.
28 20070071 PURE MOTI LAL AND JUDAPUR WATER SUPPLY SCHEME 20070071/01 No No No No No No Yes No No No No No No Resolved Lapping of bottom ring beam has not been given in the correct zone of beam. Drawing has not been followed for lapping of steel bar.
29 20070108 Tina & Itauri Water Supply Scheme 20070108/01 No No No No No No Yes No No No No No No Resolved water has been mixed in the admixture
30 20070110 PURE SUKHDEV & BAGIYAPUR 20070110/01 Yes No No No No No No No No No No No No Resolved Honeycomb and large gaps have been observed at the conical wall surface.
31 20070315 SHIVGARH WATER SUPPLY SCHEME 20070315/01 No No No No No No Yes No No No No No No Resolved Bricks have been used instead of plain cement concrete for construction of apron of OHT.
32 20089707 Nevra Water Supply Scheme 20089707/01 No No No No No Yes No No No No No No No Resolved Leakage has been occurred from the DI pipe joint at the bottom dome of the OHT.
33 20090522 Sondwaduban Water Supply Scheme 20090522/01 No No No No No No Yes No No No No No No 1. The riser of 1st flight stair is found 200 mm at site while it should be 165mm as per drawing. 2. The thickness of the staircase waist slab is found 80 mm, while it should be 125 mm as per drawing.
34 20091171 Ramapur Water Supply Scheme 20091171/01 No No No No No No Yes No No No No No No Resolved As per visual inspection, Quality of Sand has been found very poor.
35 20092736 Dondpur Water Supply Scheme 20092736/01 No No No No No No Yes No No No No No No Resolved 1. Substandard coarse aggregate of size 10 mm has been found at site and also impurity has been mixed in the aggregates. 2. Substandard coarse aggregate of size 20 mm has been found at site
36 20099852 NARANGPUR WATER SUPPLY SCHEME 20099852/01 No No No Yes No No No No No No No No No Resolved Steel bars have been exposed at the bottom of ground level beam of OVER HEAD TANK. Painting work has been done without rectification.
37 20099855 RAMPUR BAURIHA WATER SUPPLY SCHEME 20099855/01 No No No No No No Yes No No No No No No Resolved Lapping of steel bar has not been provided as per drawing.
38 20099857 Dariyapur Water Supply Scheme 20099857/01 No Yes No No No No Yes No No No No No No Resolved Resolved 1. The installation of the staircase has been done without construction of pedestal for staircase support. 2. The slab support member is not properly attached to the column of the GI staging overhead tank.
39 20099864 DEWAPUR SAKLI 20099864/01 No No No No No No Yes No No No No No No Resolved The size and shape of the walkway approaching to the tank from 8th stair is not good.
40 20099872 Pahadpur Gajehda Water Supply Scheme 20099872/01 No No No No No Yes No No No No No No No Nut has not been provided to the connection of GI column and pedestal of OHT
41 20099873 Beerapur Water Supply Scheme 20099873/01 No No No No No No Yes No No No No No No Insufficient lap length has been found in the reinforcement of conical dome of OHT.
42 20099886 Misirpur Water Supply Scheme 20099886/01 No No No No No Yes No No No No No No No Resolved Connection of column bracing has not been done with bolt. Structure stability is affected due to this negligence.
43 20099910 Rabatpur Water Supply Scheme 20099910/01 No No No No No No Yes No No No No No No 1. Shear stirrups have not been provided between the raft and column junction. Ref. IS 13920 2. Shape and size of brace beam and column has not been found correctly due to improper shuttering
44 20101274 Ghatampur WSS 20101274/01 No No No No No Yes No No No No No No No Resolved Anchorage bolt has not been installed at some connections in the ZA tank.
45 20101409 Kulhipur WSS 20101409/01 No No No No No No Yes No No No No No No Resolved 1. Casting of OHT column and brace beam has been started without steel inspection by TPIA/Jal Nigam engineer. 2. Sub standard 10mm aggregate is being used for casting work. which was already rejected.
46 20101419 Dwarikapur Wss 20101419/01 No No No No No No Yes No No No No No No 1. Lapping has been done at the critical/tension zone in the bottom beam of OHT. Lapping should be done at the correct zone and staggered manner as per Cl. 26.2.5 IS 456:2000. 2.Insufficient development length has been observed for bottom beam to circular wall junction. 3. Bamboo found floating used for scaffolding support. Bamboo scaffolding code of practice not followed. It is advised all bamboo scaffolding must be checked and certified by certified bamboo expert as per code.
47 20102333 PARVATPUR WATER SUPPLY SCHEME 20102333/01 Yes No No Yes No No No No No No No No No Resolved Resolved 1. Severe honeycomb has been found in the bottom dome slab. At some places, even the steels are visible due to the honeycomb. 2. Severe honeycomb was found in the conical wall along the ring beam. In some cases, improper shuttering resulted in uneven edges between the conical wall and the ring beam. 3. Severe honeycomb was found on the balcony and steel bars are also exposed. 4. Cracks have been found in the staircase overhanging beam (400x300) which is attached to the balcony.
48 20102334 RASOOLHA BARARI DHANGARH SANGRAM CHIVLAHA WATER SUPPLY SCHEME 20102334/01 Yes No No Yes No No Yes No No No No No No Resolved Resolved Resolved 1. Severe honeycomb has been found at the bottom surface of conical wall. 2. Severe honeycomb has been found at the bottom surface of conical wall. And also steel bars have been exposed 3. Reinforcement of OVER HEAD TANK staircase was not found as per drawing. 4. beam of staircase was not found as per drawing