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Status Date Overall Project Status Project Officer Contact
01 Sep 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- 1) Cascade Aerator– Structural works upto aerator dome slab completed. Bend pipe fabrication in progress.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. Tie beam completed. stair first flight completed. Rebar and shuttetring work for columns above tie beam in progress.(3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall up to3rd lift completed. Launder slab completed. Walk way slab suttering and rebar work in progress(3.b) CFL 2 - flocculator base slab Completed. Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall up to 3rd lift completed. 7.75m lvl launder slab completed. Central shaft up to third lift completed. walk way slab at 9.05m lvl completed.(3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Outer wall up to 3rd lift completed. 7.75 m lvl launder slab completed. central shaft up to 3rd lift completed. 4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. OHT side wall up to 3rd lift completed and its slab rebar and shuttering works in progress.Concreting of support for precast slab at manifold in progress(up to 10th bed completed).Rebar work for supports in progress. East side staircase shuttering works in progress.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-All structural works at 12.8m lvl completed. Block work in progress.(7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed.Columns first lift (8 nos )completed. plinth beam completed. Back filling in progress. (8) Back wash Recovery tank- Raft foundation completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift), column (1st lift) completed . Back filling completed. Kollam Project HD
27 Aug 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- 1) Cascade Aerator– Structural works upto aerator dome slab completed. Bend pipe fabrication in progress.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. Tie beam completed. stair first flight completed.(3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall up to 3rd lift completed. Launder slab completed. Walkway slab completed (3.b) CFL 2 - flocculator base slab Completed. Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall up to 3rd lift completed. 7.75m lvl launder slab completed. Central shaft up to third lift completed.Walk way slab completed (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Outer wall up to 2nd lift completed. 7.75 m lvl launder slab completed.Rebar work completed and shuttering for outer wall 3rd lift in progress. central shaft up to 3rd lift completed. 4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Side wall of wash water tank(first lift,second lift,3rd lift) completed.Slab shuttering at 17.4m lvl in progress. Brick work in progress.Concreting of support for precast slab at manifold in progress.East side staircase shuttering works in progress.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-All structural works at 12.8m lvl completed. Block work in progress.(7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed.Columns first lift (8 nos )completed. plinth beam completed. Back filling in progress. (8) Back wash Recovery tank- Raft foundation completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift), column (1st lift) completed. Back filling in progress. Kollam Project HD
22 Aug 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- 1) Cascade Aerator– Structural works upto aerator dome slab completed. Bend pipe fabrication in progress.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. Tie beam completed. stair first flight completed.(3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall up to3rd lift completed. Launder slab completed.(3.b) CFL 2 - flocculator base slab Completed. Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall up to 3rd lift completed. 7.75m lvl launder slab completed. Central shaft up to third lift completed.Walk way slab rebar and shuttering work in progress.(3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Outer wall up to 2nd lift completed. 7.75 m lvl launder slab completed.Rebar work for outer wall 3rd lift. central shaft up to 3rd lift completed. 4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Side wall of wash water tank(first lift,second lift,3rd lift) completed.Beam shuttering at 17.4m lvl in progress. Brick work in progress.Concreting of support for precast slab at manifold in progress.East side staircase shuttering works in progress.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-All structural works at 12.8m lvl completed. Block work in progress.(7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed.Columns first lift (8 nos )completed. plinth beam completed. Back filling in progress. (8) Back wash Recovery tank- Raft foundation completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift), column (1st lift) completed . Back filling in progress. Kollam Project HD
16 Aug 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- (1) Cascade Aerator– Structural works upto aerator dome slab completed. Bend pipe fabrication in progress.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. Tie beam shuttering in progress. stair first flight completed.(3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall first,second lift completed.Third lift shuttering work in progress. Launder slab completed.(3.b) CFL 2 - flocculator base slab Completed.Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall 1st,2nd,3rd lift completed. 7.75m lvl launder slab completed. Central shaft first ,second lift completed. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Outer wall(first ,second lift) completed. 7.75 m lvl launder slab completed.Rebar work for outer wall 3rd lift. central shaft first,2nd lift,3rd lift completed. 4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Side wall of wash water tank(first lift,second lift) completed. Third lift work in progress. Brick work in progress.Concreting of projections for precast slab at manifold in progress.East side staircase first flight completed.Casting of beam and columns near staircase at east side.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-All structural works at 12.8m lvl completed. (7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. plinth beam completed.. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift), column (1st lift) completed . Back filling in progress. Kollam Project HD
11 Aug 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- (1) Cascade Aerator– Structural works upto aerator dome slab completed.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. Tie beam shuttering in progress.(3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall first,second lift completed. Shuttering for launder slab completed.(3.b) CFL 2 - flocculator base slab Completed.Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall 1st,2nd,3rd lift completed. 7.75m lvl launder slab completed. Central shaft first ,second lift completed. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Outer wall(first ,second lift) completed. 7.75 m lvl launder slab completed.Rebar work for outer wall 3rd lift. central shaft first lift completed.Second lift work in progress.(4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Side wall of wash water tank(first lift,second lift) completed. Third lift work in progress. Brick work in progress. East side stair case shuttering works in progress.Concreing of projections for precast slab at manifold in progress.Concreting of east side staircase first flight.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-Foundation works completed. Plinth beam works completed. Grade slab completed. Casting of stair first flight completed. Ground floor roof slab completed.Casting of columns above first floor completed. Roof slab at 12.8m lvl completed. (7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. plinth beam completed.. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift) column,(1st lift) completed . Kollam Project HD
09 Aug 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- (1) Cascade Aerator– Structural works upto aerator dome slab completed.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. (3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall first,second lift completed. Shuttering for launder slab in progress.(3.b) CFL 2 - flocculator base slab Completed.Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall 1st &2nd lift completed.Third lift shuttering work in progress. 7.75m lvl launder slab completed. Central shaft first ,second lift completed,2nd lift work in progress. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Haunch completed. Outer wall(first ,second lift) completed. 7.75 m lvl launder slab completed.Rebar work for outer wall 3rd lift. Concreting of central shaft first lift.(4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Starter concrete for wash water tank completed. Side wall of wash water tank(first lift) completed.Concreting of side wall second lift work in progress. Brick work in progress. East side stair case shuttering works in progress.Concreing of projections for precast slab at manifold in progress.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-Foundation works completed. Plinth beam works completed. Grade slab completed. Casting of stair first flight completed. Ground floor roof slab completed.Casting of columns above first floor completed. Shuttering for beams and slab in progress. (7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. Casting of pedestal columns completed.plinth beam completed.. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Starter concrete for outer wall completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift) column,(1st lift) completed . Kollam Project HD
05 Aug 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- (1) Cascade Aerator– Structural works upto aerator dome slab completed.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. (3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall first,second lift completed. Shuttering for launder slab in progress.(3.b) CFL 2 - flocculator base slab Completed.Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall 1st &2nd lift completed.Third lift shuttering work in progress. 7.75m lvl launder slab completed. Central shaft first ,second lift completed,2nd lift work in progress. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Haunch completed. Outer wall(first ,second lift) completed. 7.75 m lvl launder slab completed.Rebar work for outer wall 3rd lift. (4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Starter concrete for wash water tank completed. Side wall of wash water tank(first lift) completed.2nd lift shuttering work in progress. Brick work in progress. East side stair case shuttering works in progress.Concreing of projections for precast slab at manifold in progress.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-Foundation works completed. Plinth beam works completed. Grade slab completed. Casting of stair first flight completed. Ground floor roof slab completed.Casting of columns above first floor completed. Shuttering for beams and slab in progress. (7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. Casting of pedestal columns completed.Concreting of plinth beam in progress. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Starter concrete for outer wall completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift) column,(1st lift) completed . Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP at Vasoorichira- (1) Cascade Aerator– Structural works upto aerator dome slab completed.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed. Columns up to tie beam 24nos completed. (3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Outer wall first,second lift completed. Shuttering for launder slab in progress.(3.b) CFL 2 - flocculator base slab Completed.Piling works completed. Outer base slab completed. Baffle wall completed. Outer RCC wall 1st &2nd lift completed.Third lift shuttering work in progress. 7.75m lvl launder slab completed. Central shaft first ,second lift completed,2nd lift work in progress. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Baffle wall completed . Haunch completed. Outer wall(first ,second lift) completed. 7.75 m lvl launder slab completed.Rebar work for outer wall 3rd lift. (4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Starter concrete for wash water tank completed. Side wall of wash water tank(first lift) completed.2nd lift shuttering work in progress. Brick work in progress. East side stair case shuttering works in progress.Concreing of projections for precast slab at manifold in progress.(5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-Foundation works completed. Plinth beam works completed. Grade slab completed. Casting of stair first flight completed. Ground floor roof slab completed.Casting of columns above first floor completed. Shuttering for beams and slab in progress. (7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. Casting of pedestal columns completed.Concreting of plinth beam in progress. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Starter concrete for outer wall completed. Outer wall f(700mm width,500mm width) completed. baffle wall(1st lift) column,(1st lift) completed . Kollam Project HD
28 Jul 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP (1) Cascade Aerator– Structural works upto aerator dome slab completed.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed. plinth beam completed.(3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Sludge pipe laid.Haunch completed Outer wall first lift completed.2nd lift shuttering in progress. (3.b) CFL 2 - flocculator base slab Completed.Piling works completed. Outer base slab completed. Baffle wall completed .Sludge pipe laid.Haunch completed. Outer RCC wall 1st &2nd lift completed. 7.75m lvl channel slab completed. Central shaft first lift completed. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Sludge pipe laid. Baffle wall completed . Haunch completed. Outer wall(first ,second lift) completed. 7.75 m lvl channel slab completed.Rebar work for outer wall 3rd lift. (4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Starter concrete for wash water tank completed. Side wall of wash water tank(first lift) completed.2nd lift shuttering work in progress. Brick work in progress. (5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-Foundation works completed. Plinth beam works completed. Grade slab completed. Casting of stair first flight completed. Ground floor roof slab completed.Casting of columns above first floor completed. Shuttering for beams in progress. (7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. Casting of pedestal columns completed. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Starter concrete for outer wall completed. Outer wall first lift(700mm width) completed.Concreting of outer wall second lift (500mm width)completed. Kollam Project HD
20 Jul 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP (1) Cascade Aerator– Structural works upto aerator dome slab completed.(2)Raw water channel- Pilecap(24 nos) at raw water channel completed.Shuttering work for plinth beam in progress(3) Clariflocculators(3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Sludge pipe laid.Haunch completed.Concreting of outer wall first lift. (3.b) CFL 2 - flocculator base slab Completed.Piling works completed. Outer base slab completed. Baffle wall completed .Sludge pipe laid.Haunch completed. Outer RCC wall 1st &2nd lift completed. Concreting of 7.75m lvl channel slab . Central shaft first lift completed. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Sludge pipe laid. Baffle wall completed . Haunch completed. Outer wall(first ,second lift) completed. Rebar and shuttering work for 7.75 m lvl channel in progress(4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Starter concrete for wash water tank completed. Side wall of wash water tank(first lift) completed. Brick work in progress. (5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-Foundation works completed. Plinth beam works completed. Grade slab completed. Casting of stair first flight completed. Ground floor roof slab completed. Casting of columns above first floor in progress.(7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. Casting of pedestal columns completed. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Starter concrete for outer wall completed. Outer wall first lift(700mm width) completed. Dewatering in progress. Kollam Project HD
19 Jul 2022 Packages I, II and IV 100% work completed. Package III- Construction of weir at Njnkadavu across Kallada river SAAP YEAR 2015-16- Selection notice was issued to the lowest tenderer at 10% above Estimate rate. The tenderer informed that he is not willing to execute the work at 10% above estimate rate. But he is willing to execute the work at their quoted rate of 29.80% above estimate rate. The superintending engineer submitted a recommendation letter to CE(SR) on 6/5/2022. Explaining necessity and important of work and also requested to taken up the matter at higher level for further directions. Taken up at Government level by MD on 24/05/2022. Package V - Design, Construction, Commissioning and maintaining of 100MLD WTP (1) Cascade Aerator– Structural works up to aerator dome slab completed.(2)Raw water channel- Pilecap (24 nos) at raw water channel completed. Shuttering work for plinth beam in progress(3) Clariflocculators (3.a) CFL 1 – Baffle walls from 5.5lvl to 9.05mlvl completed . Casting of central shaft up to third lift completed . Inner base slab works of flocculator completed. Piling works completed. Outer base slab completed. Sludge pipe laid. Haunch completed. Concreting of outer wall first lift. (3.b) CFL 2 - flocculator base slab Completed. Piling works completed. Outer base slab completed. Baffle wall completed .Sludge pipe laid. Haunch completed. Outer RCC wall 1st &2nd lift completed. 7.75m lvl channel slab shuttering and rebar work completed. Central shaft first lift completed. (3.c) CFL 3 - Piling works completed. flocculator base slab completed. RCC for outer base slab completed. Sludge pipe laid. Baffle wall completed . Haunch completed. Outer wall(first ,second lift) completed. Rebar and shuttering work for 7.75 m lvl channel in progress(4) Filter House- All structural works at +12.3m lvl slab completed. +13.8m lvl bottom slab of wash water tank completed. Plastering work in progress. Starter concrete for wash water tank completed. Side wall of wash water tank(first lift) completed. Brick work for outer wall in pump house in progress. Cleaning inside pump house in progress. (5) Chemical House -Structural works completed. Block work completed. Plastering work completed.(6) Admin Building-Foundation works completed. Plinth beam works completed. Grade slab completed. Casting of stair first flight completed. Ground floor roof slab completed. Casting of columns above first floor in progress.(7) Chlorine building- Excavation work for footing completed. PCC for footing completed. RCC footing(18Nos) completed. Casting of pedestal columns completed. (8) Back wash Recovery tank- PCC for raft foundation completed. Raft foundation completed. Starter concrete for outer wall completed. Outer wall first lift(700mm width) completed. Dewatering in progress. Kollam Project HD