Augmentation and Improvement of water supply at Kanubari Town under AMRUT 2.0 (1.60 MLD)

Amount

Procurement carriage laying fitting of HDPE pipes (CWR to OHT):

Providing and Supply of HDPE pipes PE 100 PN 12.5 DN for Zonal lines: HDPE Pipes of DN180 mm=3200 mtr, DN 160 mm=450 mtr, DN140 mm=150 mtr, DN 110 mm=500 mtr and DN 90 mm=1020 mtr shall be procured as per requirements which will connect from CWR to OHTs.

Laying, Fitting & Fixing of HDPE pipes for Zonal lines: - The HDPE Pipes shall be laid underground to provide protective cover and additional restraint against horizontal and vertical movements. Trenching of 1.0 m width and 1.0 m depth shall be carried out for the laying of HDPE Pipes.

Procurement of HDPE fittings for Zonal lines: ISI Marked HDPE fittings shall be procured for proper alignment and sealing of joints as per requirement and shall be use during laying, fitting and fixing of pipeline.

C/o drop inlet type Headwork: -

C/o drop inlet type Headwork: - RCC drop inlet type Headwork will be constructed across the stream. First the stream will be diverted to some other route and then the construction activity will begin. The D.I pipe will convey the water from headwork intake tank to Pre-Sedimentation Tank

Formation cutting for main pipe line (Ch. 10110 mtrs to 12480 mtrs): - Formation cutting for D.I main pipe line of 2370 mtrs and width 5 mtrs should be carried out with proper specification

Construction of Pre-Sedimentation tank:

Construction of Desilting tank: - A Desilting tank has been provided with detention period of 1 hour

Construction of Security Fencing around desilting tank: - Chain link fencing of height 1.8 mtrs bottom embedded in CC with Angle Iron posts and MS Gate.

C/o Aerator and flash mixture: - The water will then pass through a Cascade Aerator, so that any odour or carbon dioxide impurities are removed. The cascade aerator shall have 4 nos. steps rise of each step of 40 cm. The water shall be collected in a channel and then led to Sedimentation by flash mixture with channel.

C/o Sedimentation tank: The water from the Aerator will enter the sedimentation tank, where all fine suspended particles will be removed. There will be no mechanical devices or any electrically operated equipment. The floc chamber and the settling chamber will be separated by a baffle wall. The deposited sludge will be removed through drain valve provided in the bottom.

C/o RCC Clariflocculator: - The provision of Clariflocculation tank has been kept for removal of suspended particles.

C/o Filter house with RSF: -

C/o Filter house with RSF: - Three units of RSF. One unit will act as standby will be provided with rate of filtration of 4800 ltrs/hr/sqm. and maintenance will be done through backwash system.

Formation cutting for D.I main pipe line 300 mm (Ch. 12480 mtrs to 13860 mtrs): - Formation cutting for D.I main pipe line of 1380 mtrs and width 5 mtrs should be carried out with proper specification.

C/o Steel overhead stagging for Zincalume tank at new Kanubari (60,000.00 Ltrs capacity) : - Provision of MS Steel overhead stagging height 15 mtrs for Zinclume tank for Zonal tank at New Kanubari of capacity 60,000.00 ltrs.has been kept.

Supply & Installation of Zincalume tank near sericulture 1,00,000.00 ltrs Capacity: -Provision of Zinclume tank of capacity 1,00,000.00 ltrs for Zonal tank near Sericulture has been kept.

C/o RCC CWR: -

C/o Clear water reservoir tank at WTP: - One no. of clear water reservoir, circular in shape having capacity 0.64 MLD has been provided to collect the water. Water from this reservoir will then be supplied to service reservoirs located in different places to the town.

Supply & Installation of Zincalume tank for Dasatong-II 1,00,000.00 ltrs Capacity: Provision of Zinclume tank of capacity 1,00,000.00 ltrs for Zonal tank Dasatong-II has been kept.

Construction of Support pillar for D.I main pipe line: - Provision of 17 Nos. of support pillars of size 0.60 m x 0.40 m x 3.00 m for D.I main pipe line has been kept.

Electro mechanical component at WTP: -

Electro mechanical component of WTP: - Providing, supplying and installation of Electro mechanical component for whole WTP structures including chlorinator.

SCADA Automation systems: - Supply, erection, testing and commissioning of complete package for PLC/SCADA including supply of instrument required for maintaining the system in SYNC with other system and compatible to communicate to central SCADA system.

C/o Pump house: -

C/o Pump house: - Pump house at WTP for controlling the pumping system for dosing, back washing.

C/o Foot path at WTP: - Provision of footpath of size 1.20 m x 0.15 m and length 184 m of CC has been kept for WTP.

C/o Procurement, Carriage, laying fitting of D.I K-7 pipes (from Head work to WTP): -

Providing and laying S&S centrifugally cast (Spun)/Ductile Iron pipes conforming to IS:8329: - Main pipe line of D.I K7 pipes length 23250 m including laying & Supply in position S&S or flanged D.I such as tees, bends, collars, tapers & caps.

C/o MS steel stagging for overhead Zincalume tank at Olingtong (1,00,000 ltrs) Capacity: - Provision of MS Steel overhead stagging height 15 mtrs for Zinclume tank for Zonal tank at Olingtong of capacity 1,00,000.00 ltrs. has been kept.

Supply and Installation of Zincalume tank at Olingtong capacity 1,00,000 ltrs.:- Provision of Zinclume tank of capacity 1,00,000.00 ltrs for Zonal tank at Olingtong has been kept

C/o Anchor block for main pipe line: - 60 Nos. Size 0.60 mtr x 0.60 mtr x 1.00 mtr

Formation cutting for D.I main pipe line 300 mm (Ch. 13860 mtrs to 15330 mtrs): - Formation cutting for D.I main pipe line of 1470 mtrs and width 5 mtrs should be carried out with proper specification.

C/o RCC Retaining/breast wall at WTP : - 120 mtrs. Height 1.20 mtr

Transportation of D.I and HDPE pipes.

Electro mechanical component for CWR :-

Procurement of Electro mechanical items for HDPE fittings.:- Electromechanical Items like Butt Fusion Machine, DG set Etc for laying fitting of HDPE Pipes.

C/o MS steel stagging for overhead Zincalume tank at Luaksim (1,00,000 ltrs) Capacity: - Provision of MS Steel overhead stagging height 15 mtrs for Zinclume tank for Zonal tank at Luaksim of capacity 1,00,000.00 ltrs. has been kept.

Supply and Installation of Zincalume tank at Luaksim capacity 1,00,000 ltrs.:- Provision of Zinclume tank of capacity 1,00,000.00 ltrs for Zonal tank at Luaksim has been kept.

C/o Drain for waste water disposal: -

C/o CC Drain at WTP :- 0.60 m x 0.60 mx 0.60 m

Site Development of WTP:- Site Development including Landscaping.

C/o Compound wall: -

Construction of boundary wall : - RCC Boundary wall around WTP with MS gate.

C/o MS steel stagging for Overhead Zincalume tank near sericulture (1,00,000 ltrs Capacity) :- Provision of MS Steel overhead stagging height 15 mtrs for Zincalume Zonal tank near Sericulture of capacity 1,00,000.00 ltrs. has been kept.

Supply and Installation of Zincalume tank near Dasatong-II capacity - 1,00,000 ltrs.:- Provision of Zinclume tank of capacity 1,00,000.00 ltrs for Zonal tank Dasatong-II has been kept.

Supply and Installation of Zincalume tank at New Kanubari capacity - 60,000 ltrs.:- Provision of Zinclume tank of capacity 60,000.00 ltrs for Zonal tank at New Kanubari has been kept.

Procurement of Special fittings for D.I main line:-

Construction of Anchor Block and valve chambers: -

Construction of Anchor Block :- 3 Nos.Size 0.60 m x0.60 m x 1.00 m

Construction of Valve Chamber :- 3 Nos.Size 2.00 x 2.00 m x 1.20 m

C/o GSB road from main road to WTP :-

formation cutting of approach road to WTP :- 80 Mtrs., Width 7 mtr

CC Pavement approach road to WTP : - 100 Mtrs., Width 4.00 mtr

CC Drain of approach to WTP:- 100 mtrs. Size 0.60 m x 0.45 m x 0.60 m

Construction of valve chambers for D.I main pipe line and WTP: - 16 Nos. Size 2.00 x 2.00 m x 1.20 m

C/o Site office cum Store and Provision of furniture:-

Construction of RCC Bachelor Barrack Cum Site Office :- 1 Unit

Provision of furniture:- Furniture for B. Barrack and site office.

Operation and Maintenance of WTP:- 5 Years

Om Traders (BID ID -6115)

M/s. Tama Fabrication Works (BID ID -6141)