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| 1 | Soil testing of proposed O.H.T. site by some reputed institute like I.I.T. Roorkee or equivalent & accordingly design and construction of 50 KL capacity, 12 m staging RCC Over Head Tank with foundation considering seismic forces, including supply of all materials, labour, T&P etc. as required for proper completion of work and submission of detailed design/drawings before starting of the work.The earthquake resistant design must be in conformity with IS:456, IS:3370,IS:1893, IS:13932 & IS:13920 (latest versions) etc. Water retaining portion i.e. container of O.H.T. will be constructed in M-30 design mix concrete as per latest guidelines of BIS. The work also includes the following item |
| 2 | One meter wide balcony around the tank at the middle ring beam (Junction of conical wall and containers vertical wall). |
| 3 | One meter wide RCC Spiral stair case as an access to the top dome of the tank from ground level. |
| 4 | Supplying & fixing M.S. gate with locking arrangement on first landing to avoid access to the O.H.T. as per direction of Engineer-in-charge. |
| 5 | Supplying & fixing of 60cm, wide M.S. ladder from tope dome to the inside of the tank upto bottom dome of 50×50×6mm angle iron and 20mm dia plain M.S. bars @ 25 cm. C/C welded or riveted with suitable hand rail etc. |
| 6 | Supplying & fixing of 1200mm dia ventilator of 50×50×6mm angle iron fitted at the crown of top dome with mosquito proof wire mesh over expanded metal jali. |
| 7 | Supplying & fixing of 600×600mm M.S. Manhole cover of 5mm thick M.S. plate duly hinged with 50×50×6mm angle iron frame embedded in the top dome at appropriate place with locking arrangement shall be provided with overlap. |
| 8 | Supplying & fixing of Three rows of G.I. (medium) 20mm dia pipe railing with 50×50×6mm angle iron post of clear height 1.00m at a distance of 1.25m centre to centre around the balcony, top dome and along the stair case from ground level to top dome. |
| 9 | Supplying & fixing of water level indicator confirming to latest specifications & as per direction of engineer I/C |
| 10 | Supplying & fixing of lighting conductor arrangements including earthing as per latest I.S. code. |
| 11 | Supplying & fixing of 1 Nos. inlet of 100mmdia , 1 no.outlet of 100mm dia,washout of dia 100mm and over flow of100mm dia of D.I.D/F (Class K-9) pipes and their sluice valves, (confirming to I.S.-780) duck foot bends on sutaible R.C.C. column based on raft foundation as per direction of Engineer- in- charge,other special etc. including supply of all materials, necessarily required for jointing and erecting. The limits of pipe fixing shall be from dome of the tank to one meter outside the apron of the tank. Overflow pipe shall be vertical type at required position or otherwise specified. Also, construction of 1 Nos. inlet, 1 No. outlet & 1 No. washout/over flow chambers and their R.C.C. covers as per departmental type design. Complete in all respect as per the satisfaction of Engineer-in-charge. |
| 12 | Supplying & Clamping the vertical pipe with M.S. clamps of size 50×6mm. |
| 13 | Filling the tank as many times as required with water and testing for water tightness and making it water tight, water for testing the tank shall be arranged by the contractor. |
| 14 | Supplying & Painting the outlet inlet, washout and over flow pipe with one coat of oxide primer (Asian, Berger, Nerolac etc.) and two coats of paint of approved quality (Asian, Berger, Nerolac etc.) and shade. |
| 15 | Supplying & Painting the entire tank with three coats of (including base coat) exterior weather coat Apex or equivalent of Asian, Berger, Nerolac etc. of approved quality and shade as per direction of the Engineer-In-charges. |
| 16 | Supplying & Painting the balcony and staircase railing and M.S. Manhole cover, ventilator angle iron posts with one coat of oxide primer (Asian, Berger, Nerolac etc.) and two coats of paint of approved quality (Asian, Berger, Nerolac etc.) and shade. |
| 17 | Supplying & Filling of earth, ramming and watering the earth upto the plinth level (Made Up G.L.) which will be about 1.00 M above from natural ground level for construction floor & projecting one meter form the tank columns and 1 M wideapron with suitable drain. Floor shall be 40mm thick P.C.C. 1:2:4 over80 mm thick P.C.C. 1:4:8 at floor of the tank withsuitable glass strips.230 mm thick masonary walls in 1:6 cement sand mortar requires to raise ground level to plinth level including all materials etc. |
| 18 | Instalation of Product Pipe by Auger Boring method including making of entry and exit pits, all related civil works like excavation, horing/ strutting, etc., shielded excavation through auger boring process, lowering of pipe segments in the jacking pit, laying and jointing of product pipeline through jacking process from the jacking pit and after project completion as per the instructions of the Engineer-in-charge all complete except the cost of the pipe.(upto 80 meter installation length) Upto 300 mm dia (In all type of Soil) |
| 19 | Providing, Lowering into trenches with true to alignment, Laying & Jointing of full lenghts of HDPE Pipes of specified grade as per IS:4984-1995 and specifications, with testing of pipe line including supply of jointing materials and specials.HDPE PN-6.0 PE-100 (Make- Apollo, Jain Irrigation, Aashirwad, Supreme, Vectus, Astral,B.R. Polyplast, Narendraplast, Relience) |
| 20 | 90 mm |
| 21 | 110 mm |
| 22 | Excavation in ordinary soil (loam, clay, sand) for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling, watering, ramming of excavated earth in the trenches. |
| 23 | Supplying and fixing of following sizes of valves including carting the same upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber. C.I. D/F Sluice Valves/ Scour valves Confirming to IS: 14846-2000Pressure PN 1.0 (Make- Kirloskar, Zoloto, Kartar) |
| 24 | 80 mm dia |
| 25 | 100 mm dia |
| 26 | Constructing masonry Chamber 90x90x100 cm inside for Sluice Valve , in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/necessary excavation, foundation concrete 1:5:10 1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design :With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 |
| 27 | Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : |
| 28 | Water bound macadam road |
| 29 | Bituminous road |
| 30 | Supplying and fixing of following sizes of valves including carting the same upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber. C.I. Air Valve Double Acting50 mm dia (Make- Kirloskar, Zoloto, Kartar) |
| 31 | Supplying and fixing of following sizes of valves including carting the same upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect but excluding the cost of earth work and construction of chamber. C.I. D/F Non Return Valves PN 1.0 (Make- Kirloskar, Zoloto, Kartar) |
| 32 | 100 mm dia |
| 33 | Constructing masonry Chamber ofsize45x45x60cm inside for Air valve with a floating coat of neat cement complete as per standard design :With F.P.S. bricks |
| 34 | Providing and fixing Ultrasonic Water Flow Meter for Bulk Pipe lines inline type, flange end with Integral mounted, Flow rate & Totaliser display, Battery operated { with five year battery life) communication : UART/RS485, suitable against antifraud attempts etc. including all necessary fittings complete. |
| 35 | 100mm dia nominal bore |
| 36 | Providing and fixing C.I dirt box strainer for bulk type water meter with nuts, bolts, rubber insertions etc. complete conforming to IS : 2373 |
| 37 | 100 mm dia |
| 38 | Disposal of Road rubbish/ malba/ earth/ similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
| 39 | Dismantling of Structures - Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202- Cement Concrete |
| 40 | Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 in foundations and floors including supply of all material, labour and T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203 |
| 41 | Cement Concrete (PCC M-30) Pavement:- Construction of Un-reinforced, Cement concrete pavement, thickness as per design, over a prepeared sub base with 43 grade cement or any other type PCC Grade M-30, coarse and fine aggregates conforming to IS: 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing o fconcrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications. |
| 42 | Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
| 43 | Laying old cement cocrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineerin-charge. (Old 50% old tiles to be used |
| 44 | Providing and laying 80mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in requiredcolour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.50% new tiles to be required |
| 45 | Demolishing dry brick pitching in floors, drains etc. including stacking serviceable material and disposal of unserviceable material within 50 metres lead : |
| 46 | Brick on edge pavement with straight overburnt bricks laid on edge including preparation of subgrade to prescribed camberand including supply of briks, fillingj oints with local sand and spreading blinding coat 1cm (3/8\")depth of local sand over the entire surface and including supply of all materials, labour and T&P etc. required for proper completion of the work. |
| 47 | Laying of old cement cocrete interlocking paver blocks (Tiles) for Ist stage reinstatementof pipe line trencheslaid in required line and level as per existing surface etc. all complete as per the direction of Engineer-in-charge. (Existing C.C. Interlocking tiles to be used). |
| 48 | Laying of brick on edge pavement by old Bricks for Ist stage reinstatement (old brick obtained from the site shall be used) and preparing the surface complete as per direction of engineer in charge. |
| 49 | Borewell, Solar Submersible Pump Set (3 HP) etc with all Accessories. |
| 50 | Construction of125 mt deep Bore well byRig Machine (RC/DC/DR)in the sandy, boulder and hard stone at tarai areato lower the assembly of 150mm dia from G.L to 125MBGL to get sand free Discharge 150 lpm.complete as per following work at site. |
| 51 | Transportation of Rig Machine, Air compressor O.P unit camp equipages, connected T&P & necessary material required for drilling up to site of work, includingloading, unloading and back transportation etc. complete in all respect. |
| 52 | Installation of Rig machine,Camp equipage after site clearance, barricating at site. |
| 53 | Drilling 300mm dia size final bore from G.L. to 125.00 MBGL Including Arrangement of water, Geophysical logging of bore well & Collection of strata sample in box. |
| 54 | Dismantling of Rig machine after completion of work, Fitting of girder, clamp and well cap.. |
| 55 | Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 plain slotted (havingslot of size 1.6/3.2 mm) mild steel threaded and socketed/ plain bevel ended pipe (type A) of required dia, conforming to IS: 8110, of reputed and approved make, having wall thickness not less than 5.40 mm, including painted with outside surface with two coats of anticorrosive bitumestic paint of approved brand and manufacture, including hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer -in-charge. 150 mm nominal size dia. |
| 56 | Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwedand socketed/plain ended casing pipes of required dia, conforming to IS: 4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approvedbrand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer-in-charge. 150 mm nominal size dia having minimum wall thickness 5.00 mm |
| 57 | Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I).150 mm Dia. |
| 58 | Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete.150 mm clamp |
| 59 | Supply and feeding of pea-Gravel 2.00 mm to 3.00mm. |
| 60 | Development of tubewell by 350 PSI/1100 CFM Air compressor unit to the satisfaction of Engineer in charge to give a sand free discharge & Proper packing of pea gravel including erection and dismantling of compressor etc. |
| 61 | Development of tubewell by the suitable capacity O.P unit. complete with lowering and lifting of pumping plant including erection and dismantling of O.P. Unit etc. |
| 62 | Sealing of the annular space between the housing pipe and the borehole in single continuous operation with puddle clay, bantonite clayand cement concrete as per drawing supplied by the department including supply of all material, labour T&P etc. required for completion of work. |
| 63 | Chemical and Biological water testing of Mini Tubewell water in loboratary. |
| 64 | Providing installing, Testing and commissioning of 3000Wp High Efficiency Solar Panels of Tata Solar/ Loom/Microtek/ Jakson/Adani/ Waree/Vikram/Novasys/IB Solar or equivalent brands with all necessary attachments, including freight, insurance, loading & unloading etc including supply of all labour T&P etc required for proper completion of work all complete. |
| 65 | Providing installing, Testing and commissioning of 3 HP Single Phase Hybrid Technology (Dual energy AC/DC ) Solar pump, head upto 70 mts, performance 7/8 hours per day, Make : Grunfos, Tata Power, Kirloskar, KSB, Shakti/CRI or equivalent including all types of specials : reducer , Tee ,Bend , Sockets, Union, valves , Clamps required for rising main pipe line etc all complete in all respects including supply of all,labour T&P etc complete for proper completion of work |
| 66 | S/o Spare Pump Set of same duty |
| 67 | Supplying & erecting of Solar Pump controller all complete with panel covering & locking MS coating box 500mm x 700mm x 400mm (LxBxH) |
| 68 | Supplying & fixing of Wide voltage range and RS485 communication port all complete. |
| 69 | Supplying & fixing of Automatic Main Changeover. |
| 70 | Supplying & fixing of 2kWp Standard Hot Dip Galvanised Steel (>80 micron)Panel mounting structure, to sustain 150 km/hr wind speed |
| 71 | Providing & fixing DC cabling (POLYCAB/KEI or Equivalent), upto 45 Meter |
| 72 | Providing & fixingLightening / Surge protection system( JMV, or Equivalent) and Earthing system for Structure |
| 73 | Providing & fixing Isolator between LT panel and ACDB ( Schinieder/ L&T/ Hager or equivalent) and MPPT Tracker |
| 74 | Providing & fixing Water controlling level sensors |
| 75 | Chain pulley, block of 1.5 Tonne capacity 4 Mt. lift spur gear tested on 2Ton load. |
| 76 | Rubber insulation sheet 1 Mt. x 2Mt. |
| 77 | Supply and fixing of Electronic type dosing system complete with solenoid coil actuated pulsar circuit, diaphragm & electronically pulp capable of delivery max, 4LPH at 5.5kg./cm2 pressure operated 220Volt single phase A.C. Supply along with chemical injection device and 100Ltrs capacity of media tank complete with accessories. |
| 78 | Liquid Chlorine required for six month maintenance |
| 79 | S/o Chlorine Testing Kit |
| 80 | Providing , Laying & Jointing of rising mainof Heavy Duty (Class \"C\") 50mm dia G.l pipcs confirming to IS : 11.19 (PARI-1) including supply of all jointing malerials like specials.white lead. hemp and oil etc. in trenches with its cutting. threading and testing of pipe linc etc completc. |
| 81 | Design, Implementation Installation and Commissioning [Target: Optimum Energy Generation at Site |
| 82 | Freight and Insurance Loading and Unloading |
| 83 | PUMP HOUSEAND BOUNDARY WALL |
| 84 | Earth work in excavation by mechanical means(hydraulic excavator) /manual meansin foundation trenches or drains (not exceeding 1.5 mtr in width or 10 sqm on plan) including dressing of sides and ramming of bottom, lift up to 1.5 mtr including gettingout the excavated soil and disposal of surplus excavated soil as directed, within a lead of50 m in all kinds of soil. |
| 85 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level in 1:4:8(1Cement:4coarsesand:8gradedstone aggregate 40 mm nominal size). |
| 86 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering and shutteringfinishing and reinforcement -all work up to plinth level in 1:1.5:3(1cement:1.5coarse sand: 3grad aggregate 20 mm nominal size) |
| 87 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree landing, balconies, shelves, chajjas, lintels, bands, plain window sills, stair cases and spiral stair casesup to floor five level excluding the cost of centering and shutteringfinishing and reinforcement -all work up to plinth level in 1:1.5:3(1cement:1.5coarse sand: 3grade aggregate 20 mm nominal size) |
| 88 | Reinforcement in RCC work including straightening, cutting, bending, placing in position and binding, using Thermo-Mechanically Treated bars all complete. |
| 89 | Centering and shuttering including strutting, roping etc. and removal of form for |
| 90 | Foundation raft & tie beams |
| 91 | Slab |
| 92 | Lintels, beams, plinth beams, girders, bressmers and cantilevers |
| 93 | Columns, pillars, piers, abutments, posts and struts |
| 94 | Edges of slabs and breaks in floors and walls under 20cm wide |
| 95 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 96 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 97 | Steel work welded built of section /framed works including cutting fixing in position applying a priming code of approved steel primer using steel its as requiredingratings,frames,guardbar,ladder,railing gates and similar works. |
| 98 | Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4graded stone aggregate) finished with a floating coat of neat cement including cementslurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate. |
| 99 | Provide 5mm thick glass strips on flooring 20mm deep. |
| 100 | Provide 12mm thick plaster in 1:6 (1 cement : 6 fine sand) |
| 101 | 15 mm cement plaster on the rough side of single or half brick wall of mix :1:6 (1 cement: 6 fine sand) |
| 102 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade (Make Asian, Berger, Nerolac etc.) : New work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm) (Make Asian, Berger, Nerolac etc.) |
| 103 | Supply of all labour, material and T & P etc. andConstruct brick-on-edge pavement inside proposed water works compound. |
| 104 | Paintingwood / Steel workwithDeluxeMultiSurfacePaintof required shade.Twoor more coat applied @0.90ltr/10sqm [email protected]/10sqm (Make Asian, Berger, Nerolac etc.) |
| 105 | Supply and fixing of 4mm thick plane glass panes on window\"s including supply of nails and putty etc all complete. |
| 106 | Providingandlayingintegral cement based waterproofing treatment includingpreparationofsurfaceasrequiredfortreatmentofroofs, balconies,terracesetc consisting of following operations: (a) Applying aslurrycoatof neat cementusing2.75kg/sqm. ofcement admixed with water proofing compoundconformingto IS. 2645 andapproved byEngineer-in-chargeovertheRCCslabincludingadjoiningwalls upto 300mm heightincludingcleaning the surfacebefore treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115mm sizewith50% of cementmortar 1:5(1cement: 5coarse sand) admixed with water proofing compound conforming to IS : 2645 andapprovedbyEngineer-in-chargeover20mmthicklayerofcementmortarofmix1:5(1cement:5 coarsesand)admixedwith waterproofingcompoundconformingtoIS : 2645 andapprovedby Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs (c) Aftertwo daysof proper curing applying asecond coatof cementslurryusing2.75kg/sqmofcementadmixedwith waterproofingcompoundconformingtoIS:2645 andapprovedby Engineer-in-charge.(d)Finishingthesurfacewith20mmthick jointlesscementmortarofmix1:4(1cement:4coarsesand) admixed with waterproofing compoundconformingto IS:2645 and approvedbyEngineer-in-chargeincludinglayingglassfibreclothof approved quality in top layer of plaster and finally finishing the surface withtrowelwithneatcementslurryandmakingpatternof300x300 mmsquare3mmdeep.(e)Thewholeterracesofinishedshallbe for final test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge : With average thickness of 120mm and minimumthickness at khurra as 65 mm mmsquare3mmdeep.(e)Thewholeterracesofinishedshallbe flooded with water for a minimum period oftwoweeks forcuring and forfinal test. |
| 107 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter |
| 108 | Supplying and filling in plinth with Local sand including watering, ramming, consolidating and drassing complete in proposed water works. |
| 109 | Earth work in rough excavation, banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50 m and lift upto 1.5 m |
| 110 | House Service Connection |
| 111 | Providing and supplying blue MDPE pipes confriming to ISO 4427:1996 manufactured from vergin PE 80 foot grade compoundedraw material having blue colour only with qualityagencies like WRC/CIPET (india) /DVGM/KIWA/SPGN for usage in drinking water with quality system alll comlete including cost all taxes, inspection comlete job as per secification and direction of E/I. 20 mm dia pipe. PN 16 (Make:- Duraline, EPC, Ashirwad, Astral, Oriplast, B.R. Polyplast, Narendraplast, Jain Irrigation) |
| 112 | Providing and fixing SS Flow Control Non Return Valve for Avg. Flow 5 lpm. Material of construction to be SS 304. Connection threading IS:554 BSPT, ISO: 7-1. Valve consiste of proprietary design which regulates the designed flow. All machined parts shall be manufactured on CNC lathe machine. Casting is not allowed. The valve is designed to prevent illegal tapping of water by using electric suction motor. Flow control Valve (SS) 5 lpm (Ave. Flow at 0.5 - 1.0 kg/ cm2)(Make:- Kimplas, Georg Fischer, Aiwa, Bentlay) |
| 113 | Providing and fixing brass bib cock of approved quality : 15 mm nominal bore |
| 114 | Providing and fixing PP clamp Saddles shall comply with AS/ NZS 4129 or relevant International Standards - Mechanical tapping saddles for waterworks purposes and designed for use with PVC/PE pipe as per IS 4985/ IS 4984 respectively. These saddles should be contoured to fit around the pipe. PP saddles shall be blue with mouldedSS304 metal female threaded outlets. Seal shall be Thermoplastic elastomer rubber suitable for drinking water and nut-bolt-washer withSS304 with trivalent blue. Maximum working pressure rating of 16 bar. (Make:- Kimplas, Georg Fischer, Aiwa, Bentlay) Size:- 80mm & above |
| 115 | Suppl & fixing PP Compression Metal Insert Female Thread Adaptor with SS304 material with BSP Threads as per ISO 14236 standard. Body, Nut / Cap –Polypropylene, Clip Ring-POM (Acetylic resin ),Packing bush- Polypropylene, “O” ring – NBR. Pressure rating will be PN 16.The Compression fittings for intended for conveyance of Potable water for Human consumption to be tested to comply with BS 6920 specifications in any of the laboratories like DVGM / KIWA / SPGN / WRc –NSF and certificate of compliance to be produced for the following parameters. (Make:- Kimplas, Georg Fischer, Aiwa, Bentlay) |
| 116 | Supply & fixing Double Compression Elbow with Body, Nut / Cap –Polypropylene, Clip Ring-POM (Acetylic resin ),Packing bush- Polypropylene, “O” ring – NBR. Pressure rating will be PN 16.The Compression fittings for intended for conveyance of Potable water for Human consumption to be tested to comply with BS 6920 specifications in any of the laboratories like DVGM / KIWA / SPGN / WRc –NSF and certificate of compliance to be produced for the following parameters. (Make:- Kimplas, Georg Fischer, Aiwa, Bentlay) |
| 117 | Supply & fixing UPVC Ball Valves, with compression- female threaded 20mm withBody, Nut / Cap –Polypropylene, Clip Ring-POM (Acetylic resin),Packing bush- Polypropylene, “O” ring – NBR. Pressure rating will be PN 16.The Compression fittings for intended for conveyance of Potable water for Human consumption to be tested to comply with BS 6920 specifications in any of the laboratories like DVGM / KIWA / SPGN / WRc –NSF and certificate of compliance to be produced for the following parameters. (Make:- Kimplas, Georg Fischer, Aiwa, Bentlay) |
| 118 | Making ferrule connection in the existing main of D.I., G.I, A.C, PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of G.M. ferrule including tapping the main, but excluding the cost of earth work and cost of all materials. Ferrule Connection (Labour cost only) |
