Rural Water Supply And Sanitation Department Tender

Supply and delivery at site of brand new best make gate valve as per IS 778/1984 with ISI Mark and as per its latest amendments. 80 mm Dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and delivery at site of brand new best make non-return valve as per IS 778/1984 with ISI Mark and as per its latest amendment. 80 mm Dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Energy meter box. Supply and installing/Fixing/provision of Outdoor type Thermoplastic Modular panel enclosure with transparent Polycarbonate Lid, Shock proof, IP65 (weather Proof), rust proof, dust proof, water proof, corrosion proof having internally Embedded gasket on both Lid and Plap suitable to fix Single Phhase/Three Phase Energy Meter in Suitable Base Plate and Having a provision for Fuse/MCB cutout with suitable transparent hinged flap openingg for operating MCB along with complete tamper proof SEALING facility -d) 600x600x170mm Meter box. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply, installing,testing and commissioning COMMON control panel consisting of the following INCOMING:1 No set of Phase indicating lamps with SFU of suitable rating 1 No, Analog Ammeter, 1 No Analog Voltmeter 1ni with Phase selector switch, Isolating switch OUTGOING for Main Electrical Pump: 1 No. MCB 1 No. DOL of S/D Starter suitable for respective HP 1 No. Electrcal Protection Like single Phase preventor, under voltage over Volage, under current over current & dry run protection suitable for the pump described above 1 no Indoor type NOTE: 1) DOL- Direct Online 2) S-D- Star Delta Starter. 6 to 15 Hp Pumps. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and delivery at site best indigenous brand new power capacitor as per IS 2834/1986 with latest amendments with KPTCL authorities and erection, electrification and commissioning of the same at the location of respective pump sets. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and delivery at site delivery of best indigenous brand new MCB (Miniature Circuit Breakers) of required capacity as per IS 88228/1978 and its latest amendments and with ISI Mark of 6/10/16/20/25/40 Amps with scalable box.80mm Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and delivery of galvanized mild steel tubes of 6mtr standard length heavy duty (C Class) as per IS 1239 (Part-I) 1990 with latest amendments with ISI Mark (one end fitted with Heavy Duty collar and other end fitted with protective cover) 50mm Dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Labour charges for Erection, Electrification and commissioning of Pump sets, including aligning and balancing of all items including supply and erection of two pair of supporting clamps, bore well caps, cable clips and water tight gland cable protectors, bolts, nuts, valve and gauges,tools and equipments etc., involved in the job as per specifications, with necessary tests as per specifications, with testing of as per instructions of engineer incharge of work. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Labour charges for erection of indoor type panel board and meter board units with all necessary materials and labour tools and equipments including cement concrete for foundation/bed etc,complete as per specification, with testing of as per instructions of engineer incharge of work. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Labour charges for providing connection using insulated sheathed steel wire cable as per IS 1554/ 1988 with latest amendments from KPTCL pole to meter board unit, with all necessary materials ,tools and equipments,as per specificationswith testing of as per instructions of engineer incharge of work. 3.5 x 10 sqmm. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing main connection from pole PVC insulated sheathed steel wire cable in new trench as per IS 1554/ 1988 with latest amendments with ISI mark from KPTCL pole to meter board unit. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing, Laying and Fixing GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing) For Heavy Duty GI pipe:Heavy Duty GI pipe of 100 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing main connection from pole PVC insulated sheathed steel wire cable in GI pipe as per IS 1554/ 1988 with latest amendments with ISI mark from KPTCL pole to meter board unit. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing,Supplying and fixing suitable for 1.1 KV class UG cable filled with necessary bitumen/insulating compound complete with terminals, clamps,bolts,nuts and washers etc. with necessary materials and labour tools and equipments as per instructions of engineer incharge of work. 3.5x10 Sqmm. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earthing: Supplying and fixing and wiring earth electrode for grounding circuits IC cutouts and other equipments on the meter board in the pit. The pits should be filled up with equal proportion of salt and charcoal 150mm around the pipe to complete depth. The connection from the pipe to the conduits etc. is to established through GI wire of sizes as per clause 7.3.3 of IS 732 using 12mm bolts, nuts, washers and check nuts, the pipe shall have 16 through holes of 12mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipelines/cables by Manual means upto 600 mm trench width, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5 m . including cost of labour, tools, usage& other appurtenances required to complete the work.In Ordinary Soil. including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipelines/cables by Manual means upto 600 mm trench width, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5 m . including cost of labour, tools, usage& other appurtenances required to complete the work In Hard Soil. including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipeline trenches in all kinds of soils by mechanical means above 600 mm trench width as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & boning rods at every 100 mm whevere necessary as directed, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required , utilising the available excavated earth locally for the work etc., and all other appurtenances complete in the following strata Mechanical Means including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Cutting road surfaces for pipeline trenches and disposing of the excavated stuff as directed including barricading, danger lighting etc. in the classifications for:Cutting in Cement Concrete Road Surface. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Cutting road surfaces for pipeline trenches and disposing of the excavated stuff as directed including barricading, danger lighting etc. in the classifications for Cutting Asphalt Road Surface. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Cutting road surfaces for pipeline trenches and disposing of the excavated stuff as directed including barricading, danger lighting etc. in the classifications for Cutting Macadum Road Surface. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984- 2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etcDistribution LinePE 100 (PEN 6.0/ 6Kg/sq.cm).90 mm Dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing)90 mm Dia Electro Fusion Coupler. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 90 mm Dia Electro Fusion elbow. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 3 Inch MS Flange. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and fixing DI Resilient seated soft sealing SLUICE VALVE of variouis dia. with body bonnet of ductile iron (DI) conforming to IS- 1865 and of grade GGG 40/50, shaft of stainless steel, wedge fully rubber lined with EDPM seals of NBR and the valves should be vacum tight and 100% leak proof with face to face dimensions as per IS 14846-2000 only. The stem sealing should be with toroidal sealing rings (minimum 2 “ O“ rings). Body and bonut should be coated with Electrostatically applied Epoxy Powder Coating with minimum coating thickness of 250 micron both inside and outside.For scour/sluice valve 80 mm Dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and fixing of fixed height surface box H-4057 MD-KU with PP 40% GF Lid, Housing of PA+, Locking clip of PP with Notched bolt M 12 x 130 hexagon head A2-70 for service connection valves, design derived from DIN 4057, should be supplied with Support tile I (FSL, FSS, SI). Should be able to receive class AA traffic loads. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing, Laying and Fixing GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing) For Heavy Duty GI pipe: GI 100 mm Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and laying in position Reinforced cement concrete of M25 Design Mix for raft, footings, beams below ground level in GLSR Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes , labour, strutting, plywood / steel form work , Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement to be paid separately) (Minimum cement content: 340 kgs (6.80 bags). Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation by manual means for drains,canals, waste weir,draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately) Mix 1:3:6 (M10) Using 40 mm nominal size graded crushed coarse aggregates. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, plywood / steel formwork, cost of all materials of quality, labour, Usage charges of machineries, curing and all the other appurtenances required to complete the work as per technical specifications. ( The cost of steel reinforcement shall be paid separately). PCC 1:1.5:3 using 20 mm aggregate. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing Thermo-Mechanically Treated bars of grade Fe-500D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately) Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Generated heat inside the flow meter should be dissipated and should not cause any harmful effects inside enclosure, wall or post mounting cabinet enclosure. The enclosure shall be constructed from galvanized steel which is at least 3 mm thick. The enclosure shall have a hinged access door, which shall have a facility for padlocking in the closed position. Batteries shall be easily accessible for periodic changing. For floor mounting enclosures, the enclosure shall be mounted on a concrete plinth, the surface of which shall be at least 120 cm above the surrounding finished ground level. A cable duct shall pass through the ;linth to enable the cable from the flow sensor to enter the enclosure. A lable showing details of the Employer’s name and the water meter’s unique reference number shall be fixed to the external face of theaccess door. Contractors or equipment manufacturer’s details shall not be fixed to the external face of the access door. 2) Transparent toughened glassed of size 10 cm x 5 cm to be provided to see reading of BESCOM energy meter and flow meter separately. Panel should be provided with lock, master key, fan & filter for cooling / heat dissipation. 3) The enclosure shall be well-ventilated, dust-proof and vermin-proof, and be suitable for robust use in a tropical climatge. It shall also be suitable for : a) the housing of the integral data logger and the temporary housing of a battery powered data logger which could periodically be used in conjunction with the water meter. b) the permanent housing of any lightning protection system the permanent housing of GPRS transmitter and battery pack, and any other items necessary to facilitate communication with the central server. c) The permaent housing of BESCOM energy meter. The bulk meter totalizer / register shall be started immediately on installation of water meter. Concerned officer shall strictly check testing and calibration certificate to ensure quality. Necessary agreement shall be made by concerned officer for warranty and other conditions. The bulk meter reading shall be synchronized to remote server at Cauvery Bhavan immediately. Civil, Mechanical and Electrical charges extra to be estimated. 1.The bulk meter totalizer / register shall be started immediately on installation of water meter. 2. Concerned officer shall strictly check testing and calibration certificate to ensure quality. 3. Necessary agreement shall be made by concerned officer for warranty and other conditions. 4.The bulk meter reading shall be synchronized to remote server at Cauvery Bhavan immediately. 5.Civil, Mechanical and Electrical charges extra to be estimated. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

For Cement Concrete road Cutting - Cutting road surfaces for pipeline trenches and disposing of the excavated stuff as directed including barricading, danger lighting etc. in the classifications for: Cutting Cement Concrete Road Surface by Machine cutting to demacrate the trench width of the surface. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipelines/cables by Manual means upto 600 mm trench width, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5 m including cost of labour, tools, usage& other appurtenances required to complete the work. In all kinds of soils. Depth upto 1.50m. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and fixing to wall, ceiling and floor, Medium density polyethylene pipes 6.00 kgs/sq.cm working pressure of outside diameter with special flange, compression type fittings, wall clips, making good the wall, ceiling and floor including cost of all materials, labour charges, HOM and testing complete as per specifications.for internal water supply connection .20 mm Dia. Pipe Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing, Laying and Fixing GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing) For Medium Duty GI pipe of 20 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing, Laying and Fixing GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing) Medium Duty GI pipe of 32 mm dia Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Approved make electrofusion saddle comply with BS EN 12201-3:2011 PN-12.5 rating and food grade raw material as per BS 6920 for effect on water quality intended for human consumption.Material of construction: PE 80 or PE 100 and colour of fitting-blue/Black for water applications, EF tapping saddle is V-Regulated type.Designed to fuse at fusion voltage of 40 volt AC.EF tapping saddleshall have moulded SS/Brass metal female threaded outlet.EF tapping saddle is fused by using a top loading pillar type pressure exerting 1500N(150 kilogram approx)top load on EF saddle.Fusion time is 170 sec and cooling time is10 mins.Exerted pressure should be removed after completing the 10 mins cooling time. 63x20, 75x20, 90x20,140x20.(For 20mm connections) including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and delivery at site GI BEND confirming to IS 1239-II, 1991 with latest amendments if any. For 20 mm dia GI Bend Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Flow control Valve 10 LPM: Providing, & fixing Flow control valve using food grade materials SS 316 ball /1/2" [15mm] including cost of all materials, labour charges, HOM and testing complete as per of following specification. The ELV nominal design is for 10Ltr/Min. Discharges at 0.5 bar pressure loss and should not exceed the flow the range of 7 Lt/Min at 1 bar or more pressure MOC of valve Food grade stainless steel SS 316 MOC of Ball stainless steel-316. Flow direction arrow embossed on its outside surface. The Valve should act as flow control valve and non-return valve.20 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and delivery at site wrought middle steel (galvanized) GI union confirming to IS 1239-II, 1991 with latest amendments if any. For 20 mm dia GI Union Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and fixing brass bib cock of approved quality : 20 mm dia .nominal bore Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and fixing of HDPE water meter box to protect the water meter of class 'B: multijet type of size 15 to 32mm including HDPE box with base dia 300mmxlid dia 200mmxheight 250mm with openable lid and the cover is buried below GL with lid flush with GL including earthwork excavation for 600mmx600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12 to 20mm BG jelly for an height of 150mm and refilling with excavated earth for balance 100mm height,disposal of excess earth with all lead and lifts etc complete as per drawing enclosed. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and fixing water meter with Stop cock,Jam,Nut socket in GI pipe line including cutting and threading the pipe and making long screws including cost of materials labour and HOM and testing completed with all leads complete as per specification 20mm dia Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and fixing in position brass gate valve with CI Wheel of approved quality (Screwed end) nominal bore including cost of all materials labour and HOM with all leads completed as per specification 20mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Concrete Road Restoration - Providing and laying in position Reinforced cement concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/ trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement, dowel bars & formwork to be paid separately) M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation by manual means for drains,canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, plywood / steel formwork, cost of all materials of quality, labour, Usage charges of machineries, curing and all the other appurtenances required to complete the work as per technical specifications. ( The cost of steel reinforcement shall be paid separately).Plat Form -PCC 1:3:6 using 40 mm aggregate. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, plywood / steel formwork, cost of all materials of quality, labour, Usage charges of machineries, curing and all the other appurtenances required to complete the work as per technical specifications. ( The cost of steel reinforcement shall be paid separately).(P&L PCC 1:1.5:3 (20mm aggregates) in foundations incld. shutter, compaction, curing etc. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing Thermo-Mechanically Treated bars of grade Fe-500D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design including cost of material, labour, usage charges complete as per specifications. (The laps and wastages shall not be measured separately) Steel Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etc', having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge & MoRTH specification 804 Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Cutting road surfaces for pipeline trenches and disposing of the excavated stuff as directed including barricading, danger lighting etc. in the classifications for:Cement Concrete Road Surface. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Cutting road surfaces for pipeline trenches and disposing of the excavated stuff as directed including barricading, danger lighting etc. in the classifications for: Macadam Road Surface. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipelines/cables by Manual means upto 600 mm trench width, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5 m including cost of labour, tools, usage& other appurtenances required to complete the workIn Ordinary Soil including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipelines/cables by Manual means upto 600 mm trench width, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5 m including cost of labour, tools, usage& other appurtenances required to complete the work In Hard Soil. including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipelines/cables by Manual means upto 600 mm trench width, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, including dressing of excavated surfaces, disposing off or leveling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m. Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering and lift upto 1.5 m including cost of labour, tools, usage& other appurtenances required to complete the work Rock without blasting. including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for pipeline trenches in all kinds of soils by mechanical means above 600 mm trench width as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & boning rods at every 100 mm whevere necessary as directed, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required , utilising the available excavated earth locally for the work etc., and all other appurtenances complete in the following strata. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Earth work excavation for FOUNDATION by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including cost of explosives, dressing of excavated surfaces, disposing off or levelling the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m. including cost of labour, blasting materials, tools, usage of Machinery & all other appurtenaces required to complete the work In Hard Rock. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984- 2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etcPE 100 (PEN 6.0/ 6Kg/sq.cm).63 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984- 2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etcPE 100 (PEN 6.0/ 6Kg/sq.cm)75 mm dia.Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984- 2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etcPE 100 (PEN 6.0/ 6Kg/sq.cm) 90 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984- 2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etcPE 100 (PEN 6.0/ 6Kg/sq.cm) 110 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing) 63 mm Dia Electro Fusion Coupler. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 75 mm Dia Electro Fusion Coupler. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 90 mm Dia Electro Fusion Coupler. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 63 mm Dia Electro Fusion Tee. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 75 mm Dia Electro Fusion Tee. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 90 mm Dia Electro Fusion Tee. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 63 mm Dia Electro Fusion Elbow. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 75 mm Dia Electro Fusion Elbow. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 90 mm Dia Electro Fusion Elbow Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 75 x 63 mm Dia Electro Fusion Reducer. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 90 x 63 mm Dia Electro Fusion Reducer. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and installation of Class SN8 Double Wall Corrugated HDPE pipe Specials outer wall corrugated and inner wall smooth piping system in accordance with IS 16098 part 2 and conveying to work site and lowering into trenches, laying true to line and level and perfect linking at joints with the help of two “O” rings and a coupler of suitable size, including loading and unloading at both destination including jointing with all labour, all lead and lift including encasing the special around to a depth of not less than 15 cm with screened soft soil available from the excavated soil. The testing commissioning including necessary hydraulic test to the required pressure as per ISS shall be done (the contractor shall have to make his own arrangement for procuring water for testing 90 x 75 mm Dia Electro Fusion Reducer. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and fixing DI Resilient seated soft sealing SLUICE VALVE of variouis dia. with body bonnet of ductile iron (DI) conforming to IS- 1865 and of grade GGG 40/50, shaft of stainless steel, wedge fully rubber lined with EDPM seals of NBR and the valves should be vacum tight and 100% leak proof with face to face dimensions as per IS 14846-2000 only. The stem sealing should be with toroidal sealing rings (minimum 2 “ O“ rings). Body and bonut should be coated with Electrostatically applied Epoxy Powder Coating with minimum coating thickness of 250 micron both inside and outside 80 mm Dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and fixing DI Resilient seated soft sealing SLUICE VALVE of variouis dia. with body bonnet of ductile iron (DI) conforming to IS- 1865 and of grade GGG 40/50, shaft of stainless steel, wedge fully rubber lined with EDPM seals of NBR and the valves should be vacum tight and 100% leak proof with face to face dimensions as per IS 14846-2000 only. The stem sealing should be with toroidal sealing rings (minimum 2 “ O“ rings). Body and bonut should be coated with Electrostatically applied Epoxy Powder Coating with minimum coating thickness of 250 micron both inside and outside. 100 mm Dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and fixing kinetic AIR VALVE PN 16.0 for automatic discharge of accumulate air during working condition, conforming to IS 14845 / EN 1074-4. Body and bonnet of DI conforming to IS-1865 of grade GGG-40/50, seals are made of approved EPDM, SS 304 float, guide and internals. Flange drilling according to IS-1538 with appurtenances. complete. Body and bonnet shall be coated with electrostatically applied epoxy powder coating with a coating thickness of 250 micron both inside and outside 80 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supplying and fixing kinetic AIR VALVE PN 16.0 for automatic discharge of accumulate air during working condition, conforming to IS 14845 / EN 1074-4. Body and bonnet of DI conforming to IS-1865 of grade GGG-40/50, seals are made of approved EPDM, SS 304 float, guide and internals. Flange drilling according to IS-1538 with appurtenances. complete. Body and bonnet shall be coated with electrostatically applied epoxy powder coating with a coating thickness of 250 micron both inside and outside 100 mm dia. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Supply and fixing of fixed height surface box H-4057 MD-KU with PP 40% GF Lid, Housing of PA+, Locking clip of PP with Notched bolt M 12 x 130 hexagon head A2-70 for service connection valves, design derived from DIN 4057, should be supplied with Support tile I (FSL, FSS, SI). Should be able to receive class AA traffic loads. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing, Laying and Fixing GI pipes conforming to IS 1239:1990 with latest amendments complete with GI fittings (excluding the cost of fittings) with cuts and threads wherever necessary, including testing for water tightness, with all lead and commissioning. (contractor will make his own arrangements for procuring water for testing) For Heavy Duty GI pipe:GI 100 mm Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.

Providing and laying in position Reinforced cement concrete of M25 Design Mix for raft, footings, beams below ground level in GLSR Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes , labour, strutting, plywood / steel form work , Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement to be paid separately) (Minimum cement content: 340 kgs (6.80 bags). Including cost of all materials, labour, transportation and other incidental charges incur during the execution of work and as per directions of Engineer incharge of work.