Rural Drinking Water And Sanitation Department Tender

code04 - B----(Melinasara)

code05 - 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) etc. Note: Upto 110mm dia Coil shall be used.For Grade PE100 PN6.0 : HDPE Grade PE100-PN6. ,75 MM Dia A----(Jeerahalli)

code06 - HDPE Grade PE100-PN6. ,75 MM Dia B----(Melinasara)

code07 - HDPE Grade PE100-PN6. 63 MM dia B----(Melinasara)

code08 - 63 MM ELECTRO FUSION COUPLER B----(Melinasara)

code09 - 75 MM ELECTRO FUSION COUPLER A----(Jeerahalli)

code10 - 75 MM ELECTRO FUSION COUPLER B----(Melinasara)

code11 - Providing 80 mm dia Air valve confirming to IS 1538 (Part-I to XXII) 1978 with latest amendments if an A----(Jeerahalli)

code12 - Providing 80 mm dia Air valve confirming to IS 1538 (Part-I to XXII) 1978 with latest amendments if an B----(Melinasara)

code13 - DETAIL ESTIMATION OF PUMP HOUSE ; 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 A----(Jeerahalli)

code14 - 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 1:4:8( M5) Using 40 mm nominal size graded crushed coarse aggregates A----(Jeerahalli)

code15 - Providing Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1cement : 6 coarse sand : 12 graded stone aggregate 20 mmnominal size) upto plinth level with Cement mortar 1:6 (1 cement : 6 coarse sand) A----(Jeerahalli)

code16 - 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)M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates A----(Jeerahalli)

code17 - RCC hume pipe Circular pump house: Supplying precast RCC Circular Hume pipe pump house with M.S door and RCC conical roof as per specification and drawings - Internal dia Mtr. 1200 mm & height of 2.5 Mtr. With Wall thicknes s 65mm A----(Jeerahalli)

code18 - Erection and positioning of RCC Hume pipe pump house/Cistern on size stone masory platform including transportation charges and handling,finishing with all necessary tools ,plants and materials etc.,complete as directed by the Engineer in charge of the work A----(Jeerahalli)

code19 - Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge A----(Jeerahalli)

code20 - Providing,supplying to work site, Submersible Pump Set of 150mm dia suitable for bore well and confirming to IS 8034-2000;3Phase, SS Bowl & Impeller with Low volt Motor as per specifications,as per necessary ammendments and instructions of engineer incharge of work. For 5.00 HP - 90 LPM @ 110 m = 10 STG Outlet Dia - 2.00” A----(Jeerahalli)

code21 - 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 A----(Jeerahalli)

code22 - Supply and delivery at site Brand new best make PVC insulated cable of Flat 3 core (sheathed) of nominal cross sectional area as per IS 694-1990 with ISI Mark and as per its latest amendments. 1x3x4 Sqm A----(Jeerahalli)

code23 - 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 Starter 2) S-D- Star Delta Starter A----(Jeerahalli)

code24 - 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. A----(Jeerahalli)

code25 - 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) 50 mm A----(Jeerahalli)

code26 - 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 amendments19-20) Size 50 mm A----(Jeerahalli)

code27 - 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. A----(Jeerahalli)

code28 - 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. A----(Jeerahalli)

code29 - 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 1/2 x 10 sqmm A Jeerahalli

code30 - Providing, Supplying and fixing LT cast iron pot heads suitable for 1.1 KV class UG cable filled with necessary bitumen/insulating compound complete with terminals, clamps, bolts, nuts and washers etc. with all necessary materials and labour tools and equipments . as per specifications, with testing of as per instructions of engineer incharge of work . 3 1/2 x10 Sqm A----(Jeerahalli)

code31 - 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 A----(Jeerahalli)

code32 - DETAILED ESTIMATE OF PIPE LINE : 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 demarcate the trench width of the surface. A----(Jeerahalli)

code33 - B----(Melinasara)

code34 - Cutting in Asphalt Road Surface A----(Jeerahalli)

code35 - Cutting in Asphalt Road Surface B----(Melinasara)

code36 - 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. A----(Jeerahalli)

code37 - B----(Melinasara)

code38 - Earth work excavation for pipelines/cables by Manual means upto 600mm 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 A----(Jeerahalli)

code39 - B----(Melinasara)

code40 - 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) etc. Note: Upto 110mm dia Coil shall be used. For Grade PE100 PN6.0 :HDPE Grade PE100-PN6.0,63mm dia A----(Jeerahalli)

code41 - HDPE Grade PE100-PN6.0,63mm dia B----(Melinasara)

code42 - 63 MM ELECTRO FUSION COUPLER A----(Jeerahalli)

code43 - 63 MM ELECTRO FUSION COUPLER B----(Melinasara)

code44 - 63 MM ELECTRO FUSION TEE A----(Jeerahalli)

code45 - 63 MM ELECTRO FUSION TEE B----(Melinasara)

code46 - 63 MM ELECTRO FUSION ELBOW A----(Jeerahalli)

code47 - 63 MM ELECTRO FUSION ELBOW B----(Melinasara)

code48 - 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)M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates A----(Jeerahalli)

code49 - B----(Melinasara)

code50 - Supply and delivery at site of brand new best make gate valve as per IS778/1984 with ISI Mark and as per its latest amendments For 65 mm dia A----(Jeerahalli)

code51 - B----(Melinasara)

code52 - 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 12x 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 A----(Jeerahalli)

code53 - B----(Melinasara)

code54 - Estimate For House Hold Conections for New FHTC : Providing house connection with excavation in all types of soils cutting with machine cutter without damaging the other utilities and supplying and laying of MDPE pipe (PE80) -PN 12.5 manufactured in accordance with ISO 4427 - 1996 with minimum required strength of 8 Mpa, hydraulic design stress of 6.3 Mpa and with minimum wall thickness of 2.3mm /GI pipe by making the bore of 15mm dia. size on the distribution mains using drilling bits or machines only and laying the pipe line at a depth not less than 0.45 mtrs. from the road surface, including providing 40mm dia. “A” class GI pipe as casing over the MDPE pipe from the bore point and upto the entrance of the premises and removing the stone slab covering of the drain and dismantling the size stone masonry wherever necessary and making bore in the wall of the premises. On entering the premises, connection should be continued with 20mm GI pipe by making “U” shape for the meter point below the ground level by making pit with sufficient space for the easy installation and removal of the water meter and providing vertical stand pipes on both sides of the meter. The connection should be secured firmly on thedistribution main pipe with SS / Brass ferrule of size 1/2” x 3/4” and fixing the union joint and gate valve / stop cock before the meter point and areflex valve / non-return valve should be fixed on the connection after the meter point. (All these fixtures should be of standard quality conforming to IS). The compression fittings for MDPE pipes conforming to ISO 14236 and its latest versions. If the connection is of HDPE pipe the work include electric fusion tapping T or saddles, PE 100 black color pipie of PN 16 / SDR 11 or Higher grade conforming to standards with brass cutter,flow regurator,water tight cap with O’ring ,long spigot for making bore/tapping suitable to HDPE pipe by Electro fusion welding as per BS EN 12201-3 & EN 1555-3 standards. The Product should be tested to comply with BS 6920 for drinking water service in WRC - NSF, UK and DVGW certificate, Gemany. The Saddle should be manufactured Virgin Compounded PE 100 material.Tapping Tee or Saddles with coupler and compression fittings with cost of GI pipes, all specials such as GI tee, GI elbow, GI oupler, stopper with appurtenances, and brass or SS tap The excavated trench should be refilled with soft selected earth and the dismantled masonry of the drain should be re constructed with available size stones in CM 1:8 and providing coping in CC 1:3:6 wherever required and the stone slab covering should be refixed in position with pointing in CM 1:3 and also the bored wall of the premises should be re-done to the original position and the rates are inclusive of the cost of all the materials, cement, sand water etc., required for these works. The road suface should be compacted well and brought to the original condition and the excess earth or debris should be disposed off to a distance with an initial lead of 10 Kms. etc. complete for The excavated trench should be refilled with soft selected earth and the dismantled masonry of the drain should be re-constructed with available size stones in CM 1:8 and providing coping in CC 1:3:6 wherever required and the stone slab covering should be refixed in position with pointing in CM 1:3 and also the bored wall of the premises should be re-done to the original position and the rates are inclusive of the cost of all the materials, cement, sand water etc., required for these works. The road suface should be compacted well and brought to the original condition and the excess earth or debris should be disposed off to a distance with an initial lead of 10 Kms. etc. complete for following diameters: For 15 mm dia (for minimum length of 2m) A----(Jeerahalli)

code55 - B----(Melinasara)

code56 - Supplying and fixing Multijet class B inferential type, AMR compatible water meters with IP 68 protection totalizer confoming to IS 779 with its latest amendments of following size to service connections including conveying and fixing of necessary G.I. specials with appurtenances. complete, with all lead and lift. A----(Jeerahalli)

code57 - B----(Melinasara)

code58 - Supply and fixing of HDPE water meter box with locking arrangement to protect the water meter of Class ‘B’ Multijet type of size 15 to 32 mm including HDPE box with base dia 300mm x lid dia 200mm x height 250mm with openable lid and the cover is buried below GL with lid flush with GL including earth work excavation for 600mm x 600mm and base sand filling for 100mm thick over which the cover is placed and enclosed by PCC 1:2:4 using 12-20mm 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 with appurtenances complete as per drawing enclosed A----(Jeerahalli)

code59 - B----(Melinasara)

code60 - Providing and fixing flow control valve using food grade materials SS 316 ball/ 1/2" (20mm) including cost of all materials labour charges, HOM and testing by FCV nominal design is for 10 litre per min discharge at 0.5 bar pressure loss and should not exceed the flow rate of 7 litres per minute 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. Minimum operating pressure : 0.10 Kgf (10cm head). Designed pressure : 1 m to 50m. Accuracy of valve: + 20% average flow rate. Orifice size : not less than 12mm. Ball size : not less than 12mm. Weight of FCV : not less than 125gms. Length : not be less than 70mm A----(Jeerahalli)

code61 - B----(Melinasara)

code62 - Stand Post : 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)M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates A----(Jeerahalli)

code63 - B----(Melinasara)

code64 - Providing T.M.T steel Fe 550 Reinforcement For R.C.C Work A----(Jeerahalli)

code65 - Providing T.M.T steel Fe 550 Reinforcement For R.C.C Work B----(Melinasara)

code66 - Labour charges for fabricating mild steel or torsteel bars of all sizes for reinforcement for RCC works including conveying steel to work spot with all lead including cleaning, straightening, bending, fabricating, placing in position and tieing as per design including cost of binding wire, hoisting etc. with all lifts etc. complete (excluding the cost of steel) for: Staging upto 6m A----(Jeerahalli)

code67 - B----(Melinasara)

code68 - Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge.. A----(Jeerahalli)

code69 - B----(Melinasara)

code70 - Printing New Letter and Figures of any Shade Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade English and Roman per cm height per letter A----(Jeerahalli)

code71 - B----(Melinasara)