Water Resources Department Tender

Providing and placing in position cast in-situ M-20 concrete with graded metal of maximum size of 20 mm for RCC work (excluding cost of reinforcement) but including form work, mechanical mixing, laying, mechanical vibrating, curing and finishing cleaning etc. complete including all lead, lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-charge.

Providing and laying in position cement concrete 1:3:6 with graded metal of maximum size 40 mm for cast in situ concrete blocks in drainage bed, laid alternately, including mechnical mixing, form work, vibration, tamping, finishing, curing cleaning of joints etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Providing and laying in position cement concrete 1:2:4 with graded metal of maximum size 20 mm, including mechnical mixing, vibration, tamping. finishing, curing cleaning of joints etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer- in-charge.

Supplying and fixing Cold worked steel high strength bars conforming to grade Fe 415 of 1.S.: 1786 reinforcement bars for RCC including cleaning, straightening, cutting, bending, all handling, placing in position and binding with 0.90 mm annealed binding wire confirming to I.S. 280-1978 (including cost of binding wire) etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Providing and fixing in position 76.50 cm high H type 1:2:4 RCC railing with graded metal of maximum size 12.5 mm over kerbs consisting of 74.5x28x6.5 cm precast panels 15x11cm precast hand rails, 81.5x20x20 cm pillars as per approved drawing including vibration, finishing, curing, handling and hoisting etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge

Providing and fixing in position 12 mm thick pre moulded fillers non extruding and resilient type (bitumen impregnated fiber, 1.5.1838-1961), in expansion joints including cleaning of surface etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Filling foundations and around masonry works with
materials obtained from spoils including watering and
ramming etc. complete including all lead, lifts and cost
of all materials as per drawings, specifications and as
directed by Engineer-in-charge.

Providing and laying of PVC corrugated perforated pipes conforming IS-9271 with synthetic filter envelope including joints, providing and laying sand filter blanket around the drain pipe including grading and compaction including excavation in hard soil etc. complete as per specification in 88 mm inner dia/100 mm outer dia etc. complete including all lead, lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-charge

Construction of Coffer dam/ ring bund with approved soils, sand including dressing, excavation of spoil bank formed with excavated material etc. complete. including all lead and lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-Charge.

Providing and fixing in position 1m high pipe railing with 3 rows of 40mm G.1. pipes and R.S.J. posts (ISLB- 75@6.1kg/m) as per approved drawing No.T/SH/9-A (E-in-C, P.W.D.) including 3 coats of painting etc. complete. including all lead and lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-Charge.

Providing and fixing steel glazed doors, windows and ventilators of standard rolled steel sections, joints mitred and welded with 15x3 mm lugs 10cm long. with steel lugs, embedded in cement concrete blocks 1x15x10cm of 1:3:6 with 20mm graded metal or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as required including providing and fixing of glass panes with glazing clips and special metal sash putty of approved make complete including Applying a priming coat of approved steel primer, excluding the cost of metal beading and other fittings except necessary hinges or pivots as required Doors & Windows fixed etc. complete. including all lead and lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-Charge

Afflux bund for Earth work of bund and for canal banks needing dam specification in hearting or casing with approved soil, including dressing, breaking of clods, laying in layers of maximum 15cm thickness, cutting and finishing U/S & D/S slopes of bunds watering and Compaction at optimum moisture content to dry density not below 90% by light rollers i.e. non-powered rollers or sheep foot earth masters or hand rammers etc. complete including all leads, all lifts and cost of all materials as per drawing, specification and as directed by Engineer-in-Charge

Providing and applying 2mm thick ready mix exterior grade putty (Birla wall care, Alltek Superfine W/R of (NCL), J.K. wall putty) on walls to make the surface smooth and even including Wall painting two or more coats (excluding priming coat) on new surface with plastic emulsion paint (IS: 5411-Pt-I) to give an even shade etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Supply, installation, commissioning and testing of 5.00 HP 4.8 KW Solar Pump set with foundation frame connection of suction, delivery pipe with required capacity of solar panel and its all component duly connected with control panel, operating panel with the backup power system for 24 hours arrangement, fencing of premise including maintenance of whole solar system, solar pump set for 5 years 5.00 HP 4.8 KW etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Providing, laying, Jointing & field testing of PN 6(6 kg/sq em) High Density Polyethylene pipes, (HDPE) confirming to IS: 4984/14151/12786/13488 with necessary jointing material like mechanical connector or jointing pipes by heating to the ends of pipes with the help of Teflon coated electric mirror or heater to the required temperature and then pressing the ends together against each other, to form a monolithic & leak proof joint by thermosetting process it may be required to be done with Jacks/hydraulic jacks/ by
fusion machine (50 mm and above fusion jointed and
below 50 mm mechanical jointed) etc. complete
including all lead, lifts and cost of all materials as per
drawings, specifications and as directed by Engineer-
in-charge.

Supplying, installing, testing and commissioning (SITC) electrically actuated Wafer type flanged Butterfly valve PN (Pressure numbers) 1.6 Class conforming to BS 5155 of specified diameter and pproved make with gear box, electric motor and extension stem and all other accessories for perfect linking with pipes on either side including loading unloading, lifting and placing in correct position,cleaning ends, inserting gaskets into correct position, jointing pipes and valve to form water tight joints, cost of all jointing materials, machinery, labour etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge

Providing And Fixing butterfly valves including jointing & testing PN 1.0 with cost of joining material such as bolt, nuts and ubber insertion all complete as per IS: 13095-1991. (Valve above 200 mm día should be gear operated) etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Supplying, fixing and commissioning C.I Tamper proof Air valve of approved make body and seat ring of bronze PN (Pressure numbers) 1.0 conforming to IS: 14845 of specified diameter with all fixtures including cost of all materials, machinery, labour 150 MM dia etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Providing and fixing in position PVC moulded coupler for PVC pipe line with all materials. etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer- in-charge.

Providing and fixing in position PVC moulded-Elbow for PVC pipe line with all materials. etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer- in-charge.

Providing and fixing in position Gate valve/ Drain valve of approved quality for PVC pipe line including all accessories and materials etc. complete including all lead, lifts and cost of all materials as per drawings, specifications and as directed by Engineer-in-charge.

Design and construction of underground pipe distribution network for hose irrigation system, excluding rising main but with pressurized irrigation with duty of 0.45lit/sec/ha and of working/operation pressure not exceeding 4kg/cm2 with following provisions: 1. HDPE/DWC/SPIRAL DWC/MS/DI pipe conforming to BIS codes and relevant international specification for pipes 63mm to 900mm diameter, 2. Pipes of MS/DI conforming to relevant BIS codes for pipe dia greater than 900mm. 3. MS pipes shall be with 400 micron food grade epoxy/500 micron polyurethane for inner surface and shotcrete/3 LPE/1000 micron polyurethane coating on outer surface. 4. Dl pipes shall be with cement mortar lining with seal coat for inner surface and zinc coating on outer surface The rates are inclusive of: a. All works like excavation, preparation of bedding, laying, joining, backfilling testing and commissioning and testing of the system as per specifications and codal requirements, crossing of all natural drainage, nailas as per requirement of work complete. b. Providing and fixing all required valves, bends, manifolds, controls etc conforming to BIS/European related standards including. Supply, Erection and and Commissioning, testing of Outlet Management System with outlet duty of 0.45 lit/sec/ha up to minimum 30 ha which should be able to control the flow as per desired minimum pressure of 1.5 meter exit gradient at service outlet which shall consist of orifice type of nozzle able to deliver desired flow of 4.5 lit/sec/ha at highest point of field facilitating uniform distribution of water to al the users irrespective of its location, elevation and distance from the water supply source including recording, measuring monitoring and control with suitable power source and alternatively by solar power with three days back up capacity with no recurring cost for Communication with GSM/GPRS/RADIC etc. System should be kept in Protective

Operation, running and maintenance of whole system for 5 years & Handover to WUA etc. per specifications and as directed by Engineer-in-charge (unit in HACT/Year)

Providing and Fixing in the position Reinforced Concrete, Medium duty, Non-pressure Pipes, Class NP3, with ends of the pipes suitable for flush joints conforming to IS: 458/2003 (Fourth Revision) with Amendments 1. Nominal Diameter of Pipes in mm. 900 mm, RCCHPF80001057 including Hume Pipe for canal structures includinghandling, toeing, filling the joints with filler materials and cement mortar 1:3 curing etc. complete including all lead, all lifts and cost of all materials as per design, drawings, specifications and as directed by Engineer-in-charge.

Fabrication, supply & Erection of water tight structural steel sliding type low head gate for dam head sluice and canals with gate leaf and frame as per IS: 5620 complete with brass/stainless steel lining of appropriate size for seals seats and sill and seals of rubber/ metal, guides, hoisting rod, screw hoist and duly painted gates and all other parts of gate arrangements, exposed embedded parts and all un machined ferrous surfaces, exposed to water, as per IS 14177-94, for which surface preparation by blast cleaning of Class