Kerala Water Authority Tender

5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

30.2.15.1:Half brick circular tree guard in bricks, internal diameter 1.25 metre and height 1.2 metre above ground and 0.20 m below ground, bottom two courses laid dry and top three courses in cement mortar 1:6 (1 cement : 6 fine sand) and the intermediate courses being in dry honey comb masonry as per design complete:With common burnt clay F.P.S. (non modular) bricks of class designation 5

17.10.1.1:Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS 13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required: Kitchen sink with drain board510x1040 mm bowl depth 250 mm

OD236167/2024-2025:Supply and Laying 4C x 6sq.mm XLPE power cable with copper conductor of 1.1 KV grade direct in duct/ trench ground including excavation, sand cushioning, protective covering and refilling the trench etc as required complying to specifications and standards. from MSB to Power distribution board including all materials for laying

OD207395/2024-2025:Supply and fixing of M.S. angle cable tray for clamping the various sizes of cables in trenches, through walls, & trusses etc. as per KEI standards.

OD214377/2024-2025:Supply, installation, testing, and commissioning of electrical all items for completion and operation of 6 MLD WTP including all Electrical installations connecting the feeding lines from the Transformers for the complete electrical operation of the WTP. The work include required panel boards, RCCB, MCCBs, MCBs, protective relays wiring with conduits switch boards soft starters for pumps/motors sufficient lighting (36 w led tube lights evenly fitted as minimum Two numbers per 100 sqfeet) Minimum three plug pints of light and one for Power per 100 sqfeet and other necessary switches and plug points of suitable ratings wherever necessary as per direction of departmental officers subject to the condition that minimum 1 fan , 2 led 36 w lights, 2 plug points, and one power plug in each room Yard lighting works as directed by departmental officers, Providing and fixing all fixtures including Ceiling Fan, Exhaust Fan, Pedestal Fan, wall mounted Fan and LED Lights of good quality wherever necessary and all other electrical works CCTV works for all the areas in the WTP & outside(8Nos 5Mp camera with all connected items one month back up ),supply and laying cables from main panel board to WTP with adequate sizes and connected components and in accordance with safety standards , Required structures, supply and installation of all protective equipments and all safety works and items as per the standards of Electrical Inspectorate, supply an installation of lightning arrester as per IS specification, all safety equipment etc complete as per latest IE rules as per directions of departmental officers and items approved by Kerala Electrical Inspectorate, Drawings for the electrical inspectorate.(All the work must be in accordance with Electrical Inspectorate standards.) and all other electrical works for the satisfactory completion of the same .All the other cable works related to Electrical works, Supply and works of required Earthing and all related mechanical works . All paper and allied works with necessary statutory fees at Electrical inspectorate and KSEB Limited for approval and to be got approved by Electrical Inspectorate and connection from KSEBL. All the approved diagrams and receipts from KSEBL and Inspectorate in original must be submitted to plant in charge after successful commissioning of the electrical items.

13.44.1:Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)

OD214381/2024-2025:Construction of 3Lakhs Litre Wash Water Tank as per the approved structural design including Plain Cement Concrete (PCC), and reinforced cement concrete of M25 or higher grade for structures and M30 or higher grade for water retaining structures, required centering and shuttering works, scaffolding, providing steel reinforcement as per the approved structural design using Thermo-Mechanically treated bars of grade Fe500 D or more, finishing all areas exposed to atmosphere with 12 mm thick cement plastering (1:3, with a flushing coat) and painting external surfaces with acrylic cement of reputed brand and colour approved by the Departmental Officers and providing SS Ladder inside and MS painted hand rails and ladders for access, water level indicator etc including all costs, overheads, and profit for all materials, conveyance, labour, accessories, tools and equipment, management, safety, quality control, inspection and tests, documentation, and all other associated costs for the satisfactory completion of the work. The whole work shall be as per as per NIT Vol I and Vol II (Scope of Work).

13.52.1:Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

7.2.1:Random rubble masonry with hard stone in superstructure above plinth level and upto floor five level, including leveling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) at window sills, ceiling level and the like.Cement mortar 1:6 (1 cement : 6 coarse sand)

OD232316/2024-2025:Supply and Laying 11kV, 3C x 300 sq.mm XLPE power cable of 11 KV grade with Aluminum Conductor direct in duct/ trench ground including excavation, sand cushioning, protective covering and refilling the trench etc as required complying to specifications and standards. From DP Structure to VCB Panel And VCB panel to 750kVA USS including all materials for laying

OD214593/2024-2025:Make assemble and submit a (functional) working model of the 6 MLD WTP covering all the components of the WTP with required wiring motors to fit in a 2Mx 2M supporting stand in steel

OD207393/2024-2025:Supply and delivery of Hydrated lime as per specification

30.2.4.1:Supplying and stacking at site dump manure from approved source, including carriage upto 5 k.m. lead complete (manure measured in stacks will be reduced by 8% for payment) :Screened through sieve of I.S. designation 20 mm

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

50.6.1.3:Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure above floor two level up to floor V level thickness 20cm and above in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

30.2.1:Trenching in ordinary soil up to a depth of 60 cm including removal and stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly levelling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or / and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure).

17.2.1:Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:W.C. pan with ISI marked white solid plastic seat and lid

30.2.54:Anti termite treatment by digging holes 30 cm deep and 4 cm dia, 6 to 7 holes around the tree using chemical emulsion at the rate of 1.5 liter per hole in two time or more application to get the trees free from termite infection chemicals used Chlorpyriphos 20% EC in the ratio of 1% concentration and as per direction of officer-in-charge.

2.9.3:Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.Hard rock (blasting prohibited)

OD232278/2024-2025:315 KVA Transformer, .Supply,erection, testing and commissioning of 315 KVA, 11KV/433V. 3phase, 50Hz. ONAN cooled , Outdoor type copper wound distribution transformers,including Construction of plinth ,DP structure, AB units, Fuse units suitable and other fees for KSEB Inspection and documentation for parrallel operation, with HV and LV side cable entry box arrangements, on load tap changer with 17 tap positions having +5% to -15% variations in1.25% steps with RTCC panel with AVR control relay, localand remote indication of tap position including first filling of oil, earthing , Fencing around,etc. with CT/PT Units and TOD meter complete with all fittings as per IS 2026 and Kerala Electrical Inspectorate standards

16.68:Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M - 30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

OD207412/2024-2025:Supplying and installing ready made PVC Septic tank including the cost of carriage, trenching, placing at the level below ground level as specified as per the direction of engineer in charge (Provision for CC/RCC/Sand/06mm aggregate for the preparation of bed shall be paid separately) 35 to 50 flush capacity

OD207411/2024-2025:Lab Equipments and Chemicals

OD214382/2024-2025:Design supply test and lay filter media with sand and gravel suitable to achieve the filtration rate for 6 MLD water production The whole work shall be as per as per NIT Vol I and Vol II (Scope of Work).

OD214380/2024-2025:Construction of 2.5 lakhs litre capacity Sump, Chlorinator room, Pump house/transformer/panel room as per the approved structural design including Plain Cement Concrete (PCC), and reinforced cement concrete of M25 or higher grade for structures and M30 or higher grade for water retaining structures, required centering and shuttering works, scaffolding, providing steel reinforcement as per the approved structural design using Thermo-Mechanically treated bars of grade Fe500 D or more, solid block masonry, finishing all areas exposed to atmosphere with 12 mm thick cement plastering (1:3, with a flushing coat) and painting external surfaces with acrylic cement of reputed brand and colour approved by the Departmental Officers and providing SS Ladder inside and MS painted hand rails, water level indicator, glazed aluminium windows, doors, shutters, facilities for fixing chlorinator unit etc including all costs, overheads, and profit for all materials, conveyance, labour, accessories, tools and equipment, management, safety, quality control, inspection and tests, documentation, and all other associated costs for the satisfactory completion of the work. The whole work shall be as per as per NIT Vol I and Vol II (Scope of Work).

OD207388/2024-2025:Chlorine tonner filling from TCL(transporting, filing cost , loading unloading etc.)-Refilling charges of empty Chlorine cylinders including transportation of empty Chlorine cylinders from WTP to TCL Kochi including all loading and unloading

OD214378/2024-2025:Supply, installation, Testing, Trial run and commissioning of All ‘Mechanical Components required for satisfactory functioning of the 6MLD water treatment including wash water /drain systems including but not limited to all motors of design capacity, covers, gears and accessories for flocculator/clarifier/flash mixer shafts/ paddles Flow measuring mechanisms at raw water clear water channels, control valves, channel shutters, flow/head loss measuring equipment, required DI piping network for carrying raw water from flash mixer to flocculator /clarifier, wash water/sledge collection/transmitting pipe lines and channels required Pump sets for backwash arrangements and blowers of adequate capacity (both with 1 standby units) motors with paddles for alum/lime mixing units with pipe line to transmit solution to mix with raw water, required protection works, lifting arrangements for alum/lime and Chorine tonners at chlorine room bridges and racking mechanics, under drains system, lateral pipes for air and water etc chlorine tonner with lifting arrangements; and filled chlorine tonner from TCL(4Nos)with all statutory approval. , supply, providing testing and commissioning of chlorinator unit with chlorine mixing pump and all connecting accessories(capacity of chlorinator for 100% over load-pennwalt type backwash units, required plumbing works for the labs/offices/toilets etc and all other connected works for the satisfactory completion of WTP as per the direction of departmental officers.

7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

OD207391/2024-2025:Supply and delivery of Class IV Alum -With relevant IS specifications.

10.15.2:Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular /L-Type sections, made of 1.60 mm thick M.S. Sheet,joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.Fixing with carbon steel galvanised dash fastener of required dia and size ( to be paid for separately)

2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

OD236203/2024-2025:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required

17.32.4:Providing and fixing mirror of superior glass ( of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :Rectangular shape 1500x450 mm

Operation and Maintenance of WTP for Five Years

OD232318/2024-2025:MV PANEL BOARD Design,engineering, supply erection,testing and commissioning of medium voltage sheet steel clad, totally enclosed, dust tight & vermin proof, indoor floor mounted cubicle type switchboard fabricated out of 14swg mild steel sheet, and bus duct of high conductivity aluminium bus bars, pvc sleeved, air insulated and of adequate size as mentioned below, for operation on 3 phase, 4wire, 415volts, 50Hz. AC supply system. The ACB/MCCBs for required connections and two spare for future expansions, all meters and relays etc. should be reputed make and conforming IS specifications and are assembled, interconnected, earthed and the switch board should be painted with anti –rust primer coating followed by two coats of paint of approved shade, as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards

30.2.42.1:Complete maintenance of trees(out side of lawn area), jobs like making of basin at regular interval i/c watering,weeding,prunning & application of fertilizer etc, (excluding the cost of material which shall be supplied by the department) and as per direction of officer in charge.Trees for 250 no/(up to 4 & up to 3 year Slow & Fast growing group =11113.25/250=44.45 Cost for per tree per month

OD207410/2024-2025:Safety items

17.34.1:Providing and fixing toilet paper holder:C.P. brass

Compound wall, fencing and gate

4.3.3:Centering and shuttering including strutting, propping etc. and removal of form work for:Columns, piers, abutments, pillars, posts and struts

OD232310/2024-2025:Supply and laying of SWG no.10 copper wire for earthing

OD232311/2024-2025:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3 1/2X 300 sq. mm (70mm)

2.31:Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

Clearing Jungle levelling site

OD232319/2024-2025:11KV Three Panel Switchgear(Indoor)-Supply, erection, testing and commissioning of 11KV, 630A,35 kA3sec totally enclosed, single bus bar, floor mounting in metal clad, indoor extensible type flush mounted horizontal isolation and draw out type vacuum circuit breaker fitted with manual/motor operated spring charge mechanism with 230V AC motor and motor control switch, shunt trip coil of 24 volt DC auxiliary contact 6NO+6NC, Mechanical ON/OFF eindicator, Mechanical operation counter, Anti pumping feature, Automatic safety shutters and push button etc, four panel system (1 no. VCB as incomer and 2 Nos. VCBs as outgoings) suitable for installation in 3 phase , 3wire, 50Hz. AC,11kv, effectively earthed supply system, comprising of motorised and spring assisted, independent, trip free closing mechanism and all metering equipments, MC61A numerical protective relays etc. draw out type resin cast 11kv/110volt <br> PT with controlling fuses for both side .2s class Dual core CT , LED panel lamps , panel heaters etc complete as approved by Kerala Electrical Inspectorate and relevant standards. Armoured multi core 2.5 Sqmm copper control cables shall be used for all external & internal interconnections. The cost of control cables both internal and external shall be included in the cost of HT panel, 11KV Switchgear (Indoor). The incomer VCB shall be provided with tariff TOD meter with 3 nos 60/ 5 Amps class 0.2S 15 VA CT and 3 nos 11KV / 110 Volt class 0.2 PT etc as per attached specification including sealing and locking arrangement all civil works such as transportation , handling making suitable foundations etc charges for testing calibration by TMR charges for erection and commissioning is included

Construction of 6 MLD WTP with all components

OD214383/2024-2025:Construction of Filter House and Facllities Building and other related components including as per the approved hydraulic and structural design including site preparation, required earth work excavation in all types of soil (all kinds of soil, ordinary rock, hard rock etc) Plain Cement Concrete (PCC), and reinforced cement concrete of M25 or higher grade for structures and M30 or higher grade for water retaining structures, required centering and shuttering works, scaffolding, providing steel reinforcement as per the approved structural design using Thermo-Mechanically treated bars of grade Fe500 D or more, providing steel windows and doors rolling shutters, slabs and wash basins, finishing all areas exposed to atmosphere with 12 mm thick cement plastering (1:3, with a flushing coat) and painting external surfaces with acrylic cement of reputed brand and colour approved by the Departmental Officers and providing stainless steel handrail (SS304) providing tiles at filter beds / channels, and floors of offices and filter house, Including all costs, overheads, and profit for all materials, conveyance, labour, accessories, tools and equipment, management, safety, quality control, inspection and tests, documentation, and all other associated costs for the satisfactory completion of the work. The whole work shall be as per as per NIT Vol I and Vol II (Scope of Work).

OD232320/2024-2025:Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

OD207389/2024-2025:Supply of worker for supporting operator for the operation of plant

OD214386/2024-2025:Construction of Aerator as per the approved hydraulic and structural design including site preparation, required earth work excavation in all types of soil (all kinds of soil, ordinary rock, hard rock etc) Plain Cement Concrete (PCC), and reinforced cement concrete of M25 or higher grade for structures and M30 or higher grade for water retaining structures, required centering and shuttering works, scaffolding, providing steel reinforcement as per the approved structural design using Thermo-Mechanically treated bars of grade Fe500 or more, finishing all areas exposed to atmosphere with 12 mm thick cement plastering (1:3, with a flushing coat) and painting external surfaces with acrylic cement of reputed brand and colour approved by the Departmental Officers and providing and fixing good quality tiles to the inside surfaces of the aerator etc. Including all costs, overheads, and profit for all materials, conveyance, labour, accessories, tools and equipment, management, safety, quality control, inspection and tests, documentation, and all other associated costs for the satisfactory completion of the work. The whole work shall be as per as per NIT Vol I and Vol II (Scope of Work).

OD232322/2024-2025:Provision for making drawing and getting approval ( One for WTP, Booster & RWPH ) Covers the works and documentation Involved in approval from statutory bodies like electrical inspectorate and KSEBL( fees and other statutory remittances will be made by KWA).The work includes soil testing, Earthing design, Preparation of scheme and drawings, submission of the same to the electrical inspectorate and finalize the approval .On completion of the work, approval to be obtained from the inspectorate after incorporating the modification if any due to changes from the approval design and submission of approval. KWA shall only provide supporting letters/ authorisation est for obtaining the approval.

17.6.4:Providing and fixing one piece construction white vitreous china squatting plate with an integral longitudinal flushing pipe, white PVC. automatic flushing cistern, with fittings, standard size, G.I./PVC flush pipe for back and front flush with standard spreader pipes with fittings, G.I. clamps and C.P. brass coupling complete, including painting of fittings and cutting and making good the walls and floors etc. wherever required:Range of four squatting plates with 10 litre PVC automatic flushing cistern

17.8:Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Design for WTP

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

4.3.2:Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

2.7.3:Earth work in excavation by mechanical means (Hydraulic excavator )/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.Hard rock (blasting prohibited)

2.1.1:Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, disposed soil to be levelled and neatly dressed:All Kinds of soil

30.2.2:Supplying and stacking of good earth at site including royalty and carriage upto 5 k.m. lead complete (earth measured in stacks will be reduced by 20% for payment).

OD207392/2024-2025:sweeper-part time

OD207409/2024-2025:Furnitures

OD232315/2024-2025: Supply and Laying 3.5 C x 300 sq.mm XLPE power cable of 1.1 KV grade direct in duct/ trench ground including excavation, sand cushioning, protective covering and refilling the trench etc as required complying to specifications and standards. from MSB to starters including all materials for laying

100.98.18:Supply of Quarry Muck.

OD214385/2024-2025:Construction of Raw Water as per the approved hydraulic and structural design including site preparation, required earth work excavation in all types of soil (all kinds of soil, ordinary rock, hard rock etc) Plain Cement Concrete (PCC), and reinforced cement concrete of M25 or higher grade for structures and M30 or higher grade for water retaining structures, required centering and shuttering works, scaffolding, providing steel reinforcement as per the approved structural design using Thermo-Mechanically treated bars of grade Fe500 or more, finishing all areas exposed to atmosphere with 12 mm thick cement plastering (1:3, with a flushing coat) and painting external surfaces with acrylic cement of reputed brand and colour approved by the Departmental Officers and providing sainless steel handrail (SS304) over the channel etc. Including all costs, overheads, and profit for all materials, conveyance, labour, accessories, tools and equipment, management, safety, quality control, inspection and tests, documentation, and all other associated costs for the satisfactory completion of the work. The whole work shall be as per as per NIT Vol I and Vol II (Scope of Work).

OD214599/2024-2025:Supply and fix framed photos pertaining to the WTP including photos of construction stages, site visit of dignitaries/senior officials, major milestones etc as per the direction of the Engineer in charge. Total frame area- 25M2

30.2.10.2:Grassing with selection No. 1 grass including watering and maintenance of the lawn for 60 days or more till the grass forms a thick lawn, free from weeds and fit for mowing including supplying good earth, if needed (the grass and good earth shall be paid for separately).With grass Turf

OD232321/2024-2025::Supply and providing the following safety items approved by Kerala Electrical Inspectorate and relevant standards. 11kv rubber mat- 2 set, 11 KV rubber glouse -4 sets, 11 KV danger board - 1 No Shock treatment chart-1, 5Kg. Fire extingushe-1

OD207417/2024-2025:Supplying and planting of good quality Saplings/ Planting materials of Jack fruit/ Coconut tree/ Plumeria/ Yellow palm/ red palm/ Hibiscus/ Rose etc... from reputed nurseries including saplings, materials, labours, tools, and other incidental charges etc... complete as per the direction of Engineer in charge

2.25:Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

OD232246/2024-2025: Supply of all materials and providing 11KV sub station yard using 4 Nos.175x85mm ISMB joist of 9.50m height, 100x50mm MS channels cross arms. 2 set of 200A, 11KV gang operated ABswitches with operating handles of required length, 2 sets of 11KV DO fuses. 2 sets of 9.6 kV 6 kA Lightning arrestors, Disc insulators, pin insulators and interconnections of the above items using '0' SWG copper conductor, copper sockets, including all associated civil works and painting of all structures with two coats Zinchromate primer and aluminium paint etc. complete including earthing as per standard construction practices approved by Kerala Electrical Inspectorate and relevant Standards.

OD207396/2024-2025:Comprehensive design of the 6MLD WTP, with hydraulic design structural design, preparation of drawings including, General Arrangement, Hydraulic, Structural drawings etc Good for Construction detailed drawings etc. (in AutoCad soft copy and 3 sets hard copy) Including vetting of design from WASCON-KWA or from the Civil Engineering Department of the a Govt./Aided Engineering College as per the direction and choice of Departmental Officer.

Transformer , supply and errection

5.22A.1:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete above plinth level.Mild steel and Medium Tensile steel bars

OD207408/2024-2025:Fencing for WTP Land with chain link 5Ft height with RCC/Stone posts

WTP-lab equipment, furniture, toilet facilities .

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

OD207390/2024-2025: operator for the operation of WTP

OD214379/2024-2025:Construction of alum/lime mixing tank with required facilities for installing mechanical components as per the approved structural design reinforced cement concrete of M25 or higher grade for structures and M30 or higher grade for water retaining structures, required centering and shuttering works, scaffolding, providing steel reinforcement as per the approved structural design using Thermo-Mechanically treated bars of grade Fe500 D or more, finishing all areas exposed to atmosphere with 12 mm thick cement plastering (1:3, with a flushing coat) and painting external surfaces with acrylic cement of reputed brand and colour approved by the Departmental Officers MS painted hand rails etc The whole work shall be as per as per NIT Vol I and Vol II (Scope of Work).

OD232334/2024-2025:Supply, install and commission 5 HP waste water pump with motor soft starter and all fittings, complete.

2.33.2:Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material.Beyound 60 cm girth up to and including 120 cm girth

10.1:Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

17.7.1:Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)