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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 01-09-2021 | Date Corrigendum NIT 69/2021-22 | Date | 07-09-2021 |
| Sl. No. | Item Description |
| 1 | Rising Main |
| 2 | Providing, lowering, laying and jointing in trenches, standard lengths HDPEISI marked Pipes as per IS-4984: 1995 (amended upto date)with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by butt fusion/ electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge of following class and diameter. (excluding earth work). Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. Supply of pipe shall be in straight length in 6/12 M. HDPE PE-80PN-6 90mm |
| 3 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches for water supply pipe lines,shoring and strutting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete forlifts up to 1.5 depth and strata as specified. The work also includesdepositing and refilling of trench with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed for lead up to 50 mtr. In all type of soil For HDPE pipe line dia up to 110 mm |
| 4 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesof approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitablesupport structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge.Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Manually Operated CI Sluice valve of Class PN-1.0 80 mm HW |
| 5 | Part C VTC |
| 6 | Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms, lift up to 1.5 Mtr. including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed within a lead of 50 meter.All kinds of soil. |
| 7 | Providing and laying cement concrete inclusing curring compaction etc. complete using stone aggregate 20mm nominal size in foundation, plinth excluding the cost of shuttering using 1 cement : 4 send :8 aggregate mix(Without vibrator). |
| 8 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 6 (1 cement : 6 coarse sand) |
| 9 | Providing and laying damp-proof course with cement concrete grade M-150 (1 : 2 : 4) mortar prepared with 1% solution of water-proof compound complete as per specification .50mm thick. |
| 10 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 in superstructure above plinth level upto floor five level in all shapes and sizes in : Cement mortar 1 : 6 (1 cement : 6 coarse sand) |
| 11 | Providing and laying in position specified grade ofcement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcementfor Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc.M20 grade Nominal Mix / Design Mix |
| 12 | Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level.Cold twisted deformed bars (IS : 1786). |
| 13 | Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways with wooden members andremoval of formwork for superstructure up to 4.5 mtr aboveplinth,for:Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands , coping, bed plates, anchor blocks, sills, chhajjas lintel, beam etc. |
| 14 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 12mm thick. |
| 15 | Finishing with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade on new work { three or more coats } |
| 16 | Providingprecast cc jali nominal mix 1:2:4 reinforced with 1.6 mm dia m.s. wire including centering, shuttering, roughening, cleaning, fixing & finishing in cement mortar 1:3 etc. complete as per approved design excluding plastering of jambs, sills & soffits, upto floor three level:40 mm thick. |
| 17 | Structural steel work riveted,bolted or welded in built up sections, trusses and framed work, including cutting, hoisting (height upto 10 m) , fixing in position and applying a priming coat of approved steel primer all complete: |
| 18 | Providing and fixing M.S. sheet 1mm thicksingle leaf door shutter in angle iron frame 35x35x5mm suitabilly diagonally braced with 25x3mm flat iron above and below lock rail of size 50x5mm beading extra including all fittings, as per direction of Engg. incharge but excluding cost of chowkhats: including two coats of anit-corrosive red oxide primer paint |
| 19 | Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs 10cm long embedded in cement concrete blocks 15x10x10 cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. |
| 20 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, making of lines or groove etc complete but excluding the cost of nosing of steps etc. complete.40mmthickwith20mmthicknominalsizeaggregate. |
| 21 | Part C \"Bulk Meeter\" |
| 22 | SITC of Bulk Flow Meter with removable mechanism class \"B\" confirming to ISO:4064:2005/ IS: 2373of approved make of following dia sized pipelines and specifications complete:Media : Water (Clear ), Temp. 50 deg., Pr. rating: PN16, Protection type: IP- 68,Body Material : IS-210 Gr. FG-200, Accuracy Class :Class B (±2 % @ Nominal flow rate), Magnetic Drive,Dry Dial, Epoxy powder coated, Pulse out put option, Anti-magnetic protection including all materials and making connection with existing pipeline required for Bulk Flow Meter including cutting the existing pipeline etc. complete in all respect as per technical specification and as per direction of Engineer In-Charge.Note: Rates are exclusive of tail piece / dismantling joints and earth work.BFM 80 mm |
| 23 | Part D Air valve |
| 24 | Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms, lift up to 1.5 Mtr. including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed within a lead of 50 meter.All kinds of soil. |
| 25 | Providing and laying cement concrete inclusing curring compaction etc. complete using stone aggregate 20mm nominal size in foundation, plinth excluding the cost of shuttering using 1 cement : 4 send :8 aggregate mix(Without vibrator). |
| 26 | Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level.Thermo-mechanically Treated bars (Conforming of relevent IS code) |
| 27 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M20 grade Nominal Mix1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stoneaggregate 20mm nominal size). |
| 28 | Providing and laying cement concrete including curing, compaction etc. complete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, levelling course etc up to floor five level excluding the cost of centering and shuttering.M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stoneaggregate 20mm nominal size). |
| 29 | Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways with wooden members andremoval of formwork for superstructure up to 4.5 mtr aboveplinth,for:Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands , coping, bed plates, anchor blocks, sills, chhajjas lintel, beam etc.Columns, pillars, posts and struts etc. |
| 30 | P & F G.I. Pipeswith G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc. :-( External Work ) Medium Duty Pipes 50mm dia nominal bore |
| 31 | Clamps and M.S. stays including bolts and nuts for 50 mm pipe |
| 32 | Providing, lowering, aligning, fixing in position and Jointing in pipe line, CI single Air ValveFlanged/ Screwed type of approved makes for following pressure rating & dia complete, confirming to IS: 14845-2000 (amendedupto date) and of following specifications: Body , Cover and Cowl - Grey Cast Iron as per IS:210- FG 200 ,Float - Stainless Steel AISI 304 / IS: 3444 ,Float Guide- HBT1,Body seat ring - Leaded tin bronze/ SS , Seal ring and face ring - EPDM/NBR, Ends flanged according to IS:6418 or screwedtype shall have external pipe threads conforming to IS:554,Fasteners - CS.All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of paint conforming to IS:9862 or IS:2932( Non-Toxic- suitable for drinking water) applied inside and outside. Valves including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer in charge.Note: Rates are exclusive of connecting tee, pipe piece and earth work. |
| 33 | Repairing of channel |
| 34 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M20 grade Nominal Mix1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 35 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 36 | Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish : 20mm thick . |
| 37 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M15 grade Nominal Mix1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). |
| 38 | Part \"A\" Masonary Silt Chamber |
| 39 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter.All kinds of soils |
| 40 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M20 grade Nominal Mix1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 41 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 42 | Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish : 20mm thick . |
| 43 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M15 grade Nominal Mix1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). |
| 44 | Construction of SSF Part- \"A\" - RCC Work |
| 45 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter.All kinds of soils |
| 46 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M20 grade Nominal Mix1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 47 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M15 grade Nominal Mix1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). |
| 48 | Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level.Cold twisted deformed bars (IS : 1786). |
| 49 | Providing and laying in position specified grade ofcement concrete forall RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design Mix |
| 50 | Providing and laying in position specified grade ofcement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcementfor Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc.M20 grade Nominal Mix / Design Mix |
| 51 | Providing and laying in position specified grade ofcement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers (if required ) excluding the cost of centering, shuttering and reinforcementfor Walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc.M20 grade Nominal Mix / Design Mix |
| 52 | Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings,strap beam, raft , bases of columns etc. |
| 53 | Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel propsand removal of formwork for upto floor five level for : Walls (any thickness) including attached pilasters,buttressesplinthandstring course. |
| 54 | Add extra for shuttering in circular work in plan abive dia 10 mtr. |
| 55 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 56 | Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish : 12mm thick . |
| 57 | Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands, coping bed plates,anchorblocks,sills,chhajjas,lintel,beam, plinth beam etc. |
| 58 | Providing, Laying, Jointing and Commissioning of pipeline UPVC Class-3 6 Kg. Per/Cm2 Pressure pipe with PVC Specials, C.I. Specials, C.I. Sluice Wall, C.I. Detachable Joints etc. complete in all respect as per detailed Specification. UPVC- 6 Kg per/cm2 class-3- 90 mm Ø |
| 59 | UPVC- 6 Kg per/cm2 class-3- 160 mm Ø |
| 60 | Excavating trenches of required width for pipe cables, etc. including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr.:Pipes cables etc. not exceeding 80mm dia |
| 61 | Pipes cables, etc. exceeding 80mm dia but not exceeding 300mm dia. |
| 62 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesof approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitablesupport structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Manually Operated CI Sluice valve of Class PN-1.0 100 mm HW, |
| 63 | ------------------------ do ------------------- 150 mm dia |
| 64 | Providing and fixing in postion CI Puddle collar (approx. 1m length) inside the wall including all material labour as per Technical Specifications and as per direction of Engineer. 80mm dia. |
| 65 | 150 mm dia. |
| 66 | Finishing walls with water proofing cement paint of required shade including all scaffolding.:New work (Two or more coats applied @ 3.84 kg/10 sqm). |
| 67 | Structural steel work in single section fixed with or without connecting plate including cutting, hoisting ( height upto 10 m), fixing in position and applying a priming coat of approved steel primer all complete. |
| 68 | Part- :- \"B\" Filter Media |
| 69 | Supply and charging of filter media (Gravel) as per department specification including screaming, washing with 5% HCL solution to make Gragel (Size 4 to 6mm, 8 to 12mm, 10 to 20mm - Hard Coarse Randhisar grit) free from silt, clay and other all imputries work to be executed as per scope of work fixed by the department at the time of tendering. a. Hard course Randhisar Grit ( 8 to 12 mm ) 8 cm thick |
| 70 | b. Hard course Randhisar Grit ( 4 to 6 mm ) 7 cm thick |
| 71 | c. Course sand ( 1.00 to 1.7 mm ) 10 cm thick |
| 72 | Providing and Placing of new filter media as (i) Sand shall be hard and resistant quartz or quartzite and free of clay, fine particles, soft grains and dirt of any description. (ii) Effective size shall be 0.20 to 0.30 mm. (iii) Uniformity Coefficient not be more than 5.0 nor less than 3.0. (iv) Ignition loss should not exceed 0.70% by weight. (v) Soluble fraction in HCL acid shall not exceed 7.0% by weight, (vi) Silica content should not be less than 95% (vii) Specific Gravity shall be in the range between 2.55 to 2.65 (viii) Wearing loss shall not exceed 3.0%. and as per specifications given in IS: 8419 (Part-I). (ix) The sand should not contain more than 2% of calcium and manganese calculated as carbonate. Filter media (fine sand and coarse sand) should be processed through. Disindicator and dust seperator in automatic plant including screening of sand to desired. Specification and washing and cleaning of sand with water by aqua wash technology at quarry site. The sand shall not contain more than 5% acid soluble matter as determined by solubility test in Appendix B of IS: 8419 (Part-I) (Fine sand 0.2 to 0.3mm and coarse sand 1.0 to 1.7mm) Fine sand free from impurities & silt contents not more than 5 % ( 0.2 to 0.30mm )100 cm thick |
| 73 | Making 4mm dia hole in pipes of under drainage system of filters duly drilled. Carriage of pipe from stacks to filter site, making two per rows on pipe and points of making holes in Zig-Zag pattern in two hold raw. Making 4mm dia holes with drill machine @ 15cm |
| 74 | Fixing of pipes for under drainge system including plugging pipes with CM 1:4 on one end and fixing other endin collecting channel with CM 1:4 with all Material etc.(Excl.cost of pipes) This job, also,includes Making 4mm dia holes in pipes @15 cm c/c in zig-zag patternhisand testing of under drainage system as per instruction of Engineer-in-charge. |
| 75 | Part - \"C\" Construction of Clear Water chamber, Filter media washing Platform |
| 76 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter.All kinds of soils |
| 77 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - M15 grade Nominal Mix 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size). |
| 78 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 79 | Providing and fixing 1st quaility white Glazed Tiles of approved make and size (Somani. Johnson, etc,) 5 mm thick in walls, floor, steps, pillars etc. laid on a bed of neat cement surry finished with flash pointing in white cement (Execluding cost of cement plaster) |
| 80 | Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish : 12mm thick . 12mm thick . |
| 81 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M15 grade Nominal Mix1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). |
| 82 | Add extra if finishedwith a floating coat of neat cement including cement slurry etc. |
| 83 | Finishing with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade on new work { three or more coats } |
| 84 | P/F \"V\" nocth 90 degree made of brass stirrups as per deppt. Specifications |
| 85 | Rejuvenation of SSF\"s |
| 86 | Providing and Placing of new filter media as (i) Sand shall be hard and resistant quartz or quartzite and free of clay, fine particles, soft grains and dirt of any description. (ii) Effective size shall be 0.20 to 0.30 mm. (iii) Uniformity Coefficient not be more than 5.0 nor less than 3.0. (iv) Ignition loss should not exceed 0.70% by weight. (v) Soluble fraction in HCL acid shall not exceed 7.0% by weight, (vi) Silica content should not be less than 95% (vii) Specific Gravity shall be in the range between 2.55 to 2.65 (viii) Wearing loss shall not exceed 3.0%. and as per specifications given in IS: 8419 (Part-I). (ix) The sand should not contain more than 2% of calcium and manganese calculated as carbonate. Filter media (fine sand and coarse sand) should be processed through. Disindicator and dust seperator in automatic plant including screening of sand to desired. Specification and washing and cleaning of sand with water by aqua wash technology at quarry site. The sand shall not contain more than 5% acid soluble matter as determined by solubility test in Appendix B of IS: 8419 (Part-I) (Fine sand 0.2 to 0.3mm and coarse sand 1.0 to 1.7mm) |
| 87 | Removing &Re-fixing of pipes for under drainge system including cleaningof one end pluggedpipesand fixing /embeded in CM 1:4 on one end and fixing other endin collecting channel with CM 1:4 with all Material etc.(Excl.cost of pipes) This job, also,includes Making 4mm dia holes if requiredin pipes @15 cm c/c in zig-zag pattern |
| 88 | Labour charges for screening of old sand (received from filter beds) through the standard sieves, washing the sand with HCL acid of required concentration as directed by the Engineer- In- Charge, so as to remove all the mud and other deposits from sand grains and then clean with water till the sand is as neat and clean that it impart no colour to clean while washing. It also includes placing this washed filter media (sand) in filter beds in layer as instructed by the Engineer- In- Charge. (RGF, SSF) |
| 89 | Labour charges for screening of old gravel (received from filter beds) through the standard diffrent sizes sieves for required sizes of gravel, washing the gravel with HCL acid of required concentration as directed by the Engineer- In- Charge, so as to remove all the mud and other deposits from gravel grains and then clean with water till the gravel is as neat and clean that it impart no colour to clean while washing. It also includes placing this washed gravel in filter beds in layer as instructed by the Engineer- In- Charge. (RGF, SSF) |
| 90 | Removing of sluice valve in existing distribution pipe line and repair of pipe complete as required in existing system of pipe line:- 125 mm to 150mm |
| 91 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesof approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitablesupport structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge.Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Manually Operated CI Sluice valve of Class PN-1.0 150 mm HW |
| 92 | ---------------------- do --------------- 80mm |
| 93 | Providing of all size CI Plane Ended Special like Tees, Bends, Reducers, Enlargers, Plugs and Tail Pieces as per IS: 5531- 1988 (amended up to date- For CI Plane Ended Specials)requiring for laying, testing and commissioning of AC Pipe line as per Technical Specifications and as per direction of Engineer. |
| 94 | Demolishing brick work including stacking of serviceable material and disposal of U/S material within 50m lead (B/W in cement mortar) |
| 95 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth withCement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 96 | Plaster on new surface on walls in cement sand mortar 1:4 including racking of joints etc. complete fine finished 12mm thick. One coat |
| 97 | Providing and laying in position specified grade of reinforced cement concrete including curing compaction finishing with rendering in cement sand mortar 1:3 (1-Cement:3-coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement.All work up to plinth level : 1:1:2 (1-Cement:1-Coarse sand:2-graded stone aggregate 20 mm nominal size) M- 25. |
| 98 | Providing and fixing Ist quality standard White/Ivory Glazed Tiles ISI marked (IS:13753) of size 300mmx200mm (or any other)in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in white cement mixed with pigment to match the shade of tile complete (excluding the cost of cement plaster).Category-I Kajaria, Jhonson, Orient, Somani make etc. |
| 99 | Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding:New work (Three or more coats). |
| 100 | Distribution Main |
| 101 | Providing, lowering, laying and jointing in trenches. standard lengths HDPE ISi marked Pipes as per IS-4984: l 995 (amended upto date) with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe by butt fusion/ electro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and di rection of Engineer-in-charge of following class and diameter. (excluding earth work) Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid. separately. Supply upto 110 mm dia. in coil & above 110 mm dia straight length in 6 M HDPE PE-80 PN-6 75mm dia |
| 102 | ---------------------- do --------------- 90mm |
| 103 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches for water supply pipe lines,shoring and strutting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete forlifts up to 1.5 depth and strata as specified. The work also includesdepositing and refilling of trench with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed for lead up to 50 mtr.In all type of soilFor HDPE pipe line dia up to 110 mm |
| 104 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesof approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitablesupport structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.Manually Operated CI Sluice valve of Class PN-1.0 80 mm HW |
| 105 | Demolishing brick work 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. In mud mortar. |
| 106 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. |
| 107 | Dry brick on edge flooring in required pattern with bricks of class designation 75 on a bed of 12mm mud mortar including filling joints with river sand complete. (PWD BSR 2019) |
| 108 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size).9) |
| 109 | Providing and fixing of flanged/ plain ended MS Specials made from MS sheet strips of relevant IS specification of approved thickness by welding,lowering,laying,aligning,fixinginpositionatalllevel/ depths in trenches complete includingall taxes, material,labour, inside lining, outside coating, testingandcommissioning alongwithpipelineaspertechnicalspecifications anddirection of Engineer-in-charge. |
| 110 | Providing of all size CI Flanged Special like Tees, Bends, Reducers and Enlargers as per IS: 1538-1993 (amended up to date) requiring for laying, testing and commissioning of AC Pipe line as per Technical Specifications and as per direction of Engineer. |
| 111 | Connections |
| 112 | Providing service connection as per technical specifications & standard drawing as per relevant IS Code (amended up to date) from all kind of water mains up to consumer meter/premises (Complete job). This job includes digging out suitable size of pits and trench for laying service line in all kinds of soil including demolishing of Cement Concrete,WBM, Black top etc. of all thickness; cutting of CC road/jhiriby using a concrete cutter machine; depositing and refilling of pit &jhiri with watering & ramming/compacting in layers and disposal of surplus excavated soil as directed with in a lead of 50 meter; providing & fixing of all fitting duly approved in accordance with ISO/DTR 9080 as per specification for potable water including approved make of MS clamp with saddle piece gunmetal ferrule (ISI make), gunmetal NRV (ISI Make), valve (IS:778) and specials with MDPE pipe PE-80 PN 12.5 as per ISO 4427 below ground level and P&F GI Ppe 15 mm dia class B (ISI Mark) above ground level in the premises for fixing tap (max lengt 2.0 Mtr.) P& F a 15mm Bib cock with foam flow chrome plated with complete brass body including brass handle having good quality with wt. 300 to 325 gm, including accessories with flushing, cleaning, disinfectingand testing of pipe line complete required for making of service connection complete in all respect including labour charges. In addition to the ferrule, an orifice of 4.0 mm dia should also be provided inthe service line at the entry point of the consumer\"s property in such a way that it should be accesible for inspection to VWSC, PHED and any other authority which would like to inspect as and when required. The service line should be laid at least 45 cm below ground level, except in case of concrete/ bituminous roads where minimum depth shall be 20 cm. For detailed specifications of MDPE pipes, please refer section “Technical Specifications” in Volume I of bid document. General specifications of MDPE pipes shall be as under: • The raw material shall be virgin PE 80 Blue compound and comply with the requirements of ISO/Directive of Testing Material: 9080 with minimum required strength of 8kg/sq.cm.• The raw material shall be of Food grade quality• Pressure rating shall be 16 Bar• The pipes shall bear ISO arking-DPE Pipe and 2 Mtr. 15 mm GI Pipe class B |
| 113 | Extra length of 20mm MDPE pipe including excavation, providing, laying and jointing for length of service line above 5.00 mtr. CE(SP) Order no. 4232-40 Dtd. 04.03.2020 |
| 114 | Data entry of existing FHTCs in rural area under JJM on website ejalshakti.gov.in; work includes visiting the village for collecting basic data consumers likei.e. Aadhar no./ration card/voter ID/BPL card/ PAN card/driving licence/passport/Antyodaya card/mobile no. etc. and entering the details on the above website. The cost also includes computer and operator. |
| 115 | Storage Tank |
| 116 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter.All kinds of soils |
| 117 | Earth work excavation for Sedimentation cum storage tank including disposal of excavatedearth to be disposed outside of head worksboundary. If earth is to be disposed at more than 200 M distance than distance separate payment for each lead beyond 200M distance will be payable as per PWD BSR effective from 01.01.2005. Disposed earth to be leveled and neatly dressed including stacking of useful material if any available during excavation for all kind of soil. Earth work to be carried out by means of mechanical system i.e. “Tractor craw”are any other mechanical system. No extra payment shall be made for lift of any limit. This work also involves dressing of sides and bottom of lining purposed which is be done manually, slope of sides is to be maintained as per specification and drawing. |
| 118 | Add :- Extra for every additional lead up to 500 Mtr. |
| 119 | Silt clearance from Sedimentation cum storage tank with lift upto 4.5 Mtr. and lead upto 50 Mtr. Silt to be disposed outside of Headworks Boundaries. Disposed silt to be levelled and neatly dressed including stacking of useful material if any available during excavation for all kind of soil. Silt to be carried out by means of mechanical system i.e. Tractor craw/Trolly or any other mechanical system. No extra payment shall be done for lift of any limit. This workalso involves dressing ofbottom purposed which is to be done mannually to be maintained as per direction of Engineer In Charge. |
| 120 | Add extra for every additional lead up to 500 mtr |
| 121 | Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead. |
| 122 | Pointing on brick work or brick flooring with cement mortar 1:3 (1 cement : 3 finesand) : Flush / Ruled/ Struck or weathered pointing. |
| 123 | “Preparing surface leveled and dressed to proper slope and lying over it tibba sand properly rammed and watered in to layers of 5cm each. Providing & lying ISI marked 250 micron LDPE film as per ISS : 2508-1984 including interlocking by using thermal welding or ultrasonic welding are sealing tapes on the finished surface compacted tibba sand. LDPE film to be anchored in parapet/Toe wall or any other structure etc as per direction. Over the LDPE film 15mm thick cement bajri mortar1:3 shall be provided & laid. Over this mortar single layer Ist class flat brick lining in cement bajri mortar 1:3 shall be provided with joints not more than 8mm wide. It includes providing weedicides and anti-termite treatment as per specification “ and curing. Measurement of lining area will be payable. (Film used in anchoring is not payable) |
| 124 | Demolishing brick work 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.In cement mortar. |
| 125 | Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 meters (stacks of cleaned bricks ahall be measured): From brick work in Cement mortar. |
| 126 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M20 grade Nominal Mix1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 127 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 6 (1 cement : 6 coarse sand) |
| 128 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 129 | Plaster on new surface on walls in cement sand mortar 1:4 including raking of joints etc. complete fine finish: 12 mm thick. |
| 130 | Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish : 20mm thick . |
| 131 | Finishing wall with water proffing cement paint of approved brand and manufacture and of required shade to give an even shade including all scaffolding new work 3 or more coals. |
| 132 | Recovery of old Bricks |
| 133 | Providing and Fixing of PVC float arm with PVC flexible hose pipe 7.5 Mtr long and 150 mm dia. This also included tail pieces 150 mm dia on pipe\"s side and tail piece of required shape and 150 mm dia as hose pipe end for fixing float arm. All material should be confirming to relevant IS code. PVC float should be of capacity 100 Ltr. minimum. This job also includes dismantling of old system from storage tank. supply and fixing complete work in all respect. |
| 134 | Providing and fixing in position CI Puddle collar (approx. 1m length) inside the wall including all material labour as per Technical Specification of concerned IS Code 210-1978 (IS 1538:1993)and as per direction of Engineer:- 150 mm dia |
| 135 | PART \"B\" INTER CONNECTION SUMP WELL TO STORAGE TANK |
| 136 | Providing , supplying, lowering and laying instandard lengths HDPE PE-80 PN-6 pipes conforming to IS 4984 :1995 with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ Compression fitting joint or flanged joint and specials jointing pipes by butt fusion welding method, including all taxes (Central and local), transportation and freight charges, inspection charges, loading/unloading charges, stacking the same in closed shade duly protecting from sunrays and rains, including cost of labour and material, specials tee, bends etc., satisfactory hydraulic testing etc., complete as per technical speciafications and directions of Engineer-In-Charge (excluding earthwork)PE-80/PN-6, for internal village distribution network 160 mm |
| 137 | Excavating trenches of required width for pipe cables, etc. including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr.: All kinds of soil Pipes cables, etc. exceeding 80mm dia but not exceeding 300mm dia. |
| 138 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesof approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitablesupport structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge.Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Manually Operated CI Sluice valve of Class PN-1.0 150 mm HW |
| 139 | Providing and fixing in position CI Puddle collar (approx. 1m length) inside the wall including all material labour as per Technical Specification of concerned IS Code 210-1978 (IS 1538:1993)and as per direction of Engineer:- 150 mm dia |
| 140 | Part \"C\" Sumpwell |
| 141 | Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms, lift up to 1.5 Mtr. including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed within a lead of 50 meter.All kinds of soil. |
| 142 | Add extra over item No.18 for every additional lift upto 1.5M or part there of in all kind of soil. |
| 143 | Add extra over item No.18 for every additional lift upto 1.5M or part there of in all kind of soil. |
| 144 | Add extra over item No.18 for every additional lift upto 1.5M or part there of in all kind of soil. |
| 145 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M20 grade Nominal Mix1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 146 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M15 grade Nominal Mix1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). |
| 147 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth with Cement mortar 1 : 4 (1 cement : 4 coarse sand) |
| 148 | Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish : 20mm thick . |
| 149 | Structural steel work riveted,bolted or welded in built up sections, trusses and framed work, including cutting, hoisting (height upto 10 m) , fixing in position and applying a priming coat of approved steel primer all complete: |
| 150 | Providing Fitting & Fixing of Pumpset Pumping Machinery |
| 151 | Supply and installation of electric driven 3 phase mono block pump sets confirming to IS:9079 of make Kirlosker, Texmo, Crompton, Taro, Siemens, ABB or equivalent make for raw water etc with perfect alignment and testing of complete system following capacity and size. This work also includes fitting with delivery and suction pipe line including fitting material like Nut Bolt, Dhaga, Rubber Sheet etc (Excluding GI Pipe/MS Pipe, CI specials cost) Complete job as per direction of Engineer-incharge :- Mono block pump with Syn Speed 1400-1440 RPM.700-1100 LPM/15-12m Head/2-3 HP |
| 152 | Supply and installation of electric driven 3 phase mono block pump sets confirming to IS:9079 of make Kirlosker, Texmo, Crompton, Taro, Siemens, ABB or equivalent make for clear water etc with perfect alignment and testing of complete system following capacity and size. This work also includes fitting with delivery and suction pipe line including fitting material like Nut Bolt, Dhaga, Rubber Sheet etc (Excluding GI Pipe/MS Pipe, CI specials cost) Complete job as per direction of Engineer-incharge :- Mono block pump with Syn Speed 2880-2900 RPM.: Head 40 m discharge 350 LPM 7.5 HP |
| 153 | Providing, installation, testing and commissioning of Centrifugal Monoblock pump set conforming to IS 9079 operating at sync. speed 2900 RPM with requisite MOC impeller, priming funnel, cock, suitable flanges at suction and delivery side. Pump shall have common shaft for pump and motor. Motor shall be suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply. Motor shall be TEFC type and Pump set shall be suitable for working at various discharge and head requirements as per scope of work. Pump shall be erected onC.C. foundation / cross channels / RSJ frame block with suitable foundation bolts grouted in C.C. foundation block etc. complete in all respect as perspecification, scope of work and direction of Engineer in Charge of following power rating, suitable for prescribed duty conditions of one of the makes approved by Technical Committee.Centrifugal Monoblock Pump set (single Stage)7.5 HP , 850 LPM |
| 154 | Providing, installation, testing and commissioning of Centrifugal Monoblock pump set conforming to IS 9079 operating at sync. speed 2900 RPM with requisite MOC impeller, priming funnel, cock, suitable flanges at suction and delivery side. Pump shall have common shaft for pump and motor. Motor shall be suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply. Motor shall be TEFC type and Pump set shall be suitable for working at various discharge and head requirements as per scope of work. Pump shall be erected onC.C. foundation / cross channels / RSJ frame block with suitable foundation bolts grouted in C.C. foundation block etc. complete in all respect as perspecification, scope of work and direction of Engineer in Charge of following power rating, suitable for prescribed duty conditions of one of the makes approved by Technical Committee.Centrifugal Monoblock Pump set (Double Stage) 15 HP, 850 LPM 40 mtr head |
| 155 | Providing and fixing double flanged ISI marked GI pipes (external works) with GI fittings excluding valves (IS:1239 mark) and MS clamps, as vertical pipes for RCC Reservoirs including specials required such as bend, tee etc. providingclamps at every 3 mtr, jointing materials such as nuts, bolt, rubber packing, hydraulic testing etc. complete in all respect up to and from valve chamber as per direction of EIC, Technical Specification and Scope of work. 80 mm |
| 156 | Providing and fixing double flanged ISI marked GI pipes (external works) with GI fittings excluding valves (IS:1239 mark) and MS clamps, as vertical pipes for RCC Reservoirs including specials required such as bend, tee etc. providingclamps at every 3 mtr, jointing materials such as nuts, bolt, rubber packing, hydraulic testing etc. complete in all respect up to and from valve chamber as per direction of EIC, Technical Specification and Scope of work. 100 mm |
| 157 | P&F GI pipes class-B (External work) With GI fittings(IS:1239 mark) including trenching and refilling earth etc. 125mm dia nominal bore. |
| 158 | Providing, lowering, aligning, fixing in position in pipe line, CI double flanged swing type Non Return Valves (NRV)of approved make of following Pressure rating & dia complete, confirming to IS: 5312 (part -1)/ 2004 (amendedup to date) and of following specifications: Body, Cover & disc of Grey cast iron of IS:210/ FG200. Face to face dimensions as per IS 5312 (part -1):2004 , Flanges Drilled as per IS:1538. All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660and two coats of black Japan paints conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside. Body seat ring of SS/CS Door face ring - EPDM/ Neoprene (food grade quality) ,Shaft of HTB1/ SS- AISI- 410, Hinge Malleable cast iron / SS AISI 316/410 ,Bonnet Gasket EPDM, Bush- Leaded tin Bronze/ PTET, GasketEPDM/NBR,Nut-Bolt as per IS:1363 and IS: 1367 (galvanised steel) ,Insersion rubber of black EPDM 6mm thick. Suitablesupport structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. e:Rates are exclusive of tail piece/ dismantling joints and earth work. Class PN 1.0 80mm dia |
| 159 | ----do-----100 mm |
| 160 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesof approved make of following Pressure rating & dia complete, confirming to IS:14846 (amended up to date) and of following specifications: Body, Bonnet, Wedge, Gland, Thrust Plate, Cap & Hand wheel of Grey cast iron of IS:210/ FG200Stem - SS 304 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date), All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paint conforming toType B of IS 341or paint conforming to IS9862 or IS2932( Non-Toxic- suitable for drinking water) applied inside and outside, Flanges Drilled as per IS 1538.Nut-Bolt confirming to IS:1363 and IS: 1367/ CS/ galvanised steel.Insersion rubber of black EPDM 6mm thick . Suitablesupport structure as per directions of EIC. Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge.Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Manually Operated CI Sluice valve of Class PN-1.0 80 mm HW |
| 161 | ------do---- 100mm dia |
| 162 | Providing, lowering,aligning, fixing in position and jointing CI dismantling joint (Suitable for Sluice valves etc.) as per IS specificationscompleteofthefollowingsizesincludingall jointing material,costofalllabour,testingandcommissioningand as per technical specifications and direction of Engineer In-Charge. Class PN 1.0/1.6 100mm dia |
| 163 | Providing of all size CI Flanged Special like Tees, Bends, Reducers and Enlargers as per IS: 1538-1993 (amended up to date) requiring for laying, testing and commissioning of AC Pipe line as per Technical Specifications and as per direction of Engineer. |
| 164 | Structural Steel work welded in built up section, trusses and frame work including cutting, hoisting, fixing, fixing in position and applying a priming coat of approved steel primer upto 4.5 Mtr. Hight above plinth level in RS Joists, flats, tees, angles & channels |
| 165 | Supply & Installation of electric driven 3 phase monoblock vacuum pump sets confirming to IS:9079 of make Kirloskar/Jyoti/Crompon/ Siemens/texmo/ ABB/NGEF/GEC/ ABB/Lubi including fixing on foundation block withbase plate with perfect alingnment fixing of C.I. specials, S/F, CI footvalve& testing of complete system but excluding thecost of supply S/F of suction & delivery pipe , The Electric motor 3 HP of sync. speed 3000 RPMas per direction of Engineer-in-charge at site. |
| 166 | Providing, installation, testing and commissioning of Vacuum pump set with horizontal foot mounted TEFC squirrel cage motor working on three phase 50 Hz, 415 Volts +/- 10% with base plate including cost of flexible couplings, coupling guard etc complete in all respect as perspecification, scope of work and direction of Engineer in Charge.5 HP |
| 167 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). |
| 168 | Part \"A\" Panel Board for Raw Water Pumps |
| 169 | SITC of wall/ free standing floor mounted dust and vermin proof compartmentalisedcubical panel made out of CRCA sheet , required hardware,duly treated for derusting in 7 tank process with dephosphating and with powder coating on both side of panel in desired shadeThe panel having PU/ Neoprene rubber gasket of not less than 3mm thickness , separate detachable gland plate M.S. base channel ,hinged door with locking arrangement for equipment/switchgear. Thickness of sheet shallnot be less than 1.6 mm up to 600 mm length / widthof any compartment and be of 2.0 mm above 600 mm. Load bearing structure shall beof 2.0 mmthick sheet supported by base M.S. channel if required. Side walls and cable alley compartments having bolted type doors with / withoutdetachable extension type structure. (only outer area on all sides shall be measured & panel to be fabricated from CPRI approved fabricator) |
| 170 | Supplying and fixing of Aluminium / Copper bus barby means of SMC / DMC type insulator, high tensile nuts and bolts spring washers in existing panel including bending, cutting in required shape and size and colour coding with heat shrinkable PVC sleeves. Electrolytic grade Aluminium bus bar |
| 171 | SITC of quick make and quick break4 POLEcurrent limiting MCCB having following current rating, short circuitbreaking capacityat 440/415 V, 50 Hz; O/L & S/C settings and conforming to IS 60947-2 / IEC 60947-2 with front face and centralised adjustable, line load interchangeability, having positive isolation capability, provision for UVR , shunt trip ,earth fault trip, push( test) to trip , including making connections with lugs & spreaders,etc. as required.With Thermal Magnetic release up to 100 Amp , 25 kA, adjustable O/L & fixed S/C setting, Ics = 100 % Icu |
| 172 | Providing and fixing of three pole power Contactor confirming to IS 13947-4-1 IEC 60947-4-1. Standard coil voltage 110, 240, 415, 440V 50 Hz as per ISI marked/approved makeL&T, GIC, ABB. Simenes Contactor AC3 rating (415) 12 Amp Motor output 3 phase 7.5 HP |
| 173 | Contactor AC3 rating (415) 25 Amp Motor output 3 phase 15 HP |
| 174 | P & F thermal over load relay with built in single phase protection and having at least 1NO & 1NC contacts, manual /auto reset facility including making connection testing etc. as required. Up to 14 Amp |
| 175 | SF of selector switch of 10 A for voltmeter (4 position ) including making connection etc.as required . |
| 176 | SF of CT linked selector switch of 10 AforAmpere meter (4 position ) including making connection etc.as required . |
| 177 | SF of110/220 V, LED (22.5 mm dia ) Indicatinglamp with integral circuit, terminal block, including connection etc. as required. Red/yellow/Green colour |
| 178 | P & F push button actuators and integral contact block of dia. 22.5 mm including making connection etc. as required. Luminous typeRed , Yellow, Green, Amber |
| 179 | Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying3 to 4 mtr. below the ground level with 25mm dia. G.I. \"B\" class watering Pipe including all accessories like nut, bolts, reducer ,nipple, wire meshed funnel, and C.C.finished chamber covered with hinged type with locking arrangement C.I. Cover,C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. |
| 180 | S & Laying following size earth wire/stripin horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required. 10 SWG copper. Wire |
| 181 | SF of (0-500) V range Volt meter on existing panel , making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required. Digital type |
| 182 | SF of CT operated direct reading typeAmpere meter on existing panel , making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required. Digital type Below 500 A |
| 183 | SF ofCurrent Transformer, with all necessary support in existing panel including connection etc. as required. up to 150 / 5 Ratio , 5 VA , class 1 accuracy |
| 184 | P&F of RCBO with overload, short-circuit and earth leakage protection ISI marked (IS12640)/ conforming to IEC 61009/1 complete in all respect including making connections, testing etc. as required. Two pole 100/300mA sensitivity 16 A rating |
| 185 | P&F 240/415 V Residual current circuit breaker conforming to IS:12640:1988/ IEC 61008 on existing board/sheet including making connections, testing etc. as required Two pole 30 mA sensitivity 25 A rating |
| 186 | Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor ISI marked (IS:694) of 1.1 kV grade and approved make in existingsurface or recessed conduit/casing capping including making connections etc. as required. 1 x 1.5 sq.mm |
| 187 | 1 x 2.5 sq.mm |
| 188 | 1 x 4.0 sq.mm |
| 189 | 1 x 6.0 sq.mm |
| 190 | Supply and laying PVC insulator submersible cable 3 core copper conductor of superior quality making connection etc in the following size as per related code, ISI Marked. Size 2.5 Sq. mm |
| 191 | Size 4.0 Sq. mm |
| 192 | Supplying and making one end termination with heavy duty single compression brass gland SIBG type, heavy duty Copper lugs duly crimped with crimping tool, PVC tape etc for following size of Armoured PVC insulated & PVC sheathed/ XLPE aluminium conductor cable of 1100 volt grade as required of size. 2 x 2.5 sq.mm |
| 193 | 2 x 4.0 sq.mm |
| 194 | 2 x 6.0 sq.mm |
| 195 | P&F 240/415 V AC MCB with positive isolation of breaking capacity not less than 10 KA (B/ C/ D tripping characteristic) ISI marked IS 8828(1996)]/ conforming to IEC 60898 in existing board/sheets including making connections, testing etc. as required. Single pole MCB0.5 A to 5 A rating |
| 196 | 6 A to 32 A rating |
| 197 | Double pole MCB 6 A to 32 A rating |
| 198 | Triple pole MCB 6 A to 32 A rating |
| 199 | SITC of microprocessor based three phase sensingpower factor correction relay having following sensing capacitysecondary current , self analysing auto c/k setting according to targeted power factor setting, the relay shall havedigit display unit for display of real power factor, targeted power factor, lag/lead capacitor switching status, alarm output for under current, over current, insufficient compensation, indication of switching on units, auto/manual status, and shall have over load protection, no volt release , having multi parameter like KW, KVA, KVAR,metering facility as required. 6 to 8 stage sensitivity up to 50 milli Amp |
| 200 | P & F of440 Volt 3 pole capacitor(AC 6 B ) duty contactor with 3 no. early make and post break auxiliary contacts in series with quick discharge damping resistors/ reactors to limit the inrush current, conforming to IS:13947-4-1/IEC:947-4-1, Din rail mounting type including making connections, testing etc. as required. suitable for following capacity capacitor bank. up to 6 KVAR |
| 201 | SITC of self healing MPP/MP type shunt capacitor (banks) conforming to IS:13340-41 / IEC :831-1&2 in existing panel or parallel with load terminals , the capacitor shall be fitted with discharge resistors, pressure sensitive disconnector ( PSD ) and shall have dissipation factor less than 0.0025 at 50 Hz and total wattage loss less than 0.5 Watt per KVAR . including making connections with suitable capacity conductors/cables testing etc. as required. Heavy duty Three phase 440 V , 50 Hz capacitor (Bank) |
| 202 | Providing and fixing of Timer as per ISI marked/approved makeL&T, GIC, ABB. Simenes Electronic Timer 240/360 volt 415 Hz for 3 to 10sec./9 to 30sec./30 to 120sec |
| 203 | Single phase Prevantor with automatic approved make L&T, Simenes, Vishnu. |
| 204 | P/Laying P.V.C./ XLPE insulated & P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor of IS:1554 P-I / IS :7098 P - I of Group 1 of approved makein ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick underlayer ofsand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection, testing etc. as required of size. 70.0 Sq.mm 3.5 core |
| 205 | Pump House |
| 206 | Dismantling stone slab roofing over wooden karries and battens (dismantling karries and battens to be paid for separately) including stacking of serviceable material and disposal of unserviceable material within 50 meter lead : |
| 207 | Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50 meters lead.In Cement mortar. |
| 208 | Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 meters (stacks of cleaned bricks ahall be measured):From brick work in Cement mortar. |
| 209 | Dismantling cement plaster including stacking of serviceable material and disposal of unserviceable material with in 50 meter lead. |
| 210 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sum on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter.All kinds of soils |
| 211 | Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). |
| 212 | Brick work with common burnt clay F.P.S.(Non Modular) bricks of class designation 7.5 infoundation and plinth withCement mortar 1 : 6 (1 cement : 6 coarse sand) |
| 213 | Brick masonary in super structure with brick of class designation 75 in cement mortar 1:6 upto 4.5M height above plinth level. |
| 214 | Providing and laying in position specified grade ofcement concrete forall RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix / Design MixAddextrafor providing richermixes respectively at all floor levels Providing M-25 grade concrete by using min 410 kg of cement per cum instead ofM-20 grade design mix. |
| 215 | Providing and laying in position specified grade ofcement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcementfor Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc.M20 grade Nominal Mix / Design Mix Addextrafor providing richermixes respectively at all floor levels Providing M-25 grade concrete by using min 410 kg of cement per cum instead ofM-20 grade design mix. |
| 216 | Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level.Thermo-mechanically Treated bars (Conforming of relevent IS code) |
| 217 | Centering and shuttering with plywood or steel sheets including strutting, propping, bracing both ways with wooden members andremoval of formwork for superstructure up to 4.5 mtr aboveplinth,for: Walls (any thickness) including attached pilasters, buttresses, plinth and string course. |
| 218 | Filling avilable excavated earth ( excluding rock ) in trenches, plinth side of foundation etc; in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering including lead upto 50 meters and lift upto 1.5 meter. |
| 219 | Providing and laying tiles of class designation 100 over mumty roots, grouted with cement mortar 1:3 mix with 2% crude oil by weight of cement over 12mm thick layer of cement mortar 1:3 and finished neat. |
| 220 | Polished Blue Kota Stone stab in steps, walks, pillars having fine machine cut edges laid on 12mm (Av.) thick cement mortar 1:3 and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rebbing and polishing complete : 20 mm thick slab area upto 2001 to 5000 Sq.Cm. |
| 221 | Providing and appling wall putty (JK/Birla or equivalent)or POP Filling complete to achieve fine finish one or more coat |
| 222 | Cement plaster on new surface on walls with cement bajri mortar 1:4 including finishing of corners the complete 12mm thick in one coat. |
| 223 | Finishing wall with water proffing cement paint of approved brand and manufacture and of required shade to give an even shade including all scaffolding new work 3 or more coals. |
| 224 | P & F Low level Flushing Cistern of 10 litres capacity (IS:2556 mark) of approved make with complete fittings C.I. brackets duly painted, brass ball cock with ball, (IS:1703 mark) complete including cutting and making good the wall : PVC with PVC bend as per IS : 7231 |
| 225 | P & F G.I. Pipes (Internal work) with G.I. fittings (IS:1239 Mark) including trenching & refilling earth etc. 15 mm dia nominal bore. |
| 226 | P & F Bib Cock (IS:8931 Mark) Superior quality of approved make : Brass 400 gm. 15 mm nominal bore. |
| 227 | P & F on wall face A.C. pipes (IS:1626 part – I mark) of approved make with wooden plugs and M.S. clamps, jointing with spun yarn soaked in bitumen and C.M. 1:2 complete including making good the wall : 100mm dia |
| 228 | Wiring for circuit / sub main wiring with 2x1.5sqmm PVC insulated PVC sheathed copper conductor cable ( IS:694) of category-II and approved make along with earthing with aluminium bar conductor 2.24 mm dia as required on T/W batten of assorted size with warnishing and two coats of anti termite paint on batten including cost of clips screws etc. Complete. |
| 229 | Writing for 3 Pin 15 Amp power plug point with 4 Sqmm insulated PVC copper conductor of approved make along with earthing with 2.24 mm dia size alumimium bar conductor as required on TW batten, warnishing and two coats of antitermite paind including cost of 2 pin 15 AMP socket and switch, TW switch boars, clips, screws etc, complete short point 3M. |
| 230 | Wiring of light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 kV gradeand 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694) ofapproved make in surface / recessed ISI marked medium duty PVC conduit & it\"s accessories, round tiles,18 SWG M.S. box with earth terminal, screwless cage connectors for neutral looping in switch board& falce ceiling point,6 A switch, 3.0 mm thick phenolic laminated sheet, zinc plated / brassscrews, cup washers, making connections, testing etc. as required. Short point (up to 3 M) |
| 231 | Medium point (up to 6 M) |
| 232 | long point (up to 10 M) |
| 233 | Wiring of 3 pin 5 amp. Light plug point with 1.5 sq. mm nominal sizeFR PVC insulated unsheathed flexible copper conductor 1.1 kV gradeand 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade(IS:694) of approved makein surface / recessed ISI marked medium duty PVC conduit & it\"s accessories, 18 SWG M.S. box with earth terminal, screwless cage connectors for neutral looping in switch board& falce ceiling point,6 Aswitch, 6 A socket, 3.0 mm thick phenolic laminated sheet, zinc plated / brassscrews, cup washers, making connections, testing etc. as required. : On board |
| 234 | S&F following sizes (dia.) of ISI marked medium duty PVC conduit along with accessories in surface / recessed using saddles, clamps, fastener as required includingcutting the wall and making good the same as required. : 25 mm |
| 235 | Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor ISI marked (IS:694) of 1.1 kV grade and approved make in existingsurface or recessed conduit/casing capping including making connections etc. as required. 2 x 1.5 sq.mm |
| 236 | 2 x 2.5 sq.mm |
| 237 | Supplying and fixing of power plug point accessories on 18 SWG metal box of size 175 x 100 x 60 mm. on surface or in recessed with suitable size phenolic laminated sheet cover including cost of 6 pin 16 amp. Switch and socket outlet, making connection , testing , etc. as required. |
| 238 | P&F 240/415 V AC MCB with positive isolation of breaking capacity not less than 10 KA (B/ C/ D tripping characteristic) ISI marked IS 8828(1996)]/ conforming to IEC 60898 in existing board/sheets including making connections with lugs, testing etc. as required. : 6 A to 32 A rating |
| 239 | P&F 240/415 V isolator conforming to IS:13947-III/ IEC 60947-3 on existing board / sheet including making connections with lugs , testing etc. as required. : 30 A / 40 A rating |
| 240 | P&F Recessed/ Surface mounting heavy duty horizontal type sheet steel Distribution board phophatised/ powder painted complete with 100 A copper bus bar, shorting link , neutral link, earth link and din bar, conforming to IS13032 & IS8623 including making internal DBterminations with copper lugs , testing etc. as required. : 4 Way |
| 241 | P & F ISI marked (IS :3854) 6 amp. flush type switch including cutting hole in tile and making connection testing etc. as required. |
| 242 | P & F ISI marked (IS :3854) 16 amp. flush type switch including cutting hole in tile and making connection testing etc. as required. |
| 243 | P & F ISI marked (IS :1293) 3 pin 6 amp. flush type socket including cutting hole in tile and making connection testing etc. as required. |
| 244 | P & F ISI marked (IS :1293) 3/6 pin 16 amp flush type socket including cutting hole in tile and making connection testing etc. as required. |
| 245 | P & F ISI marked6 amp bakelite batten/angle holder including making connection testing etc. as required. |
| 246 | P & F ISI markedflush type 120/280 watt rotary step fan regulator including making connection testing etc. as required. |
| 247 | Plate Earthing as per IS:3043 with G.I. Earth plate of size 600mm x 600mm x 6.0mm by embodying3 to 4 mtr. below the ground level with 20 mm dia. G.I. \"B\" class watering Pipe including all accessories like nut, bolts, reducer ,nipple, wire meshed funnel, and C.C.finished chamber covered with hinged type with locking arrangement C.I. Cover,C.I. Frame of size300mm x 300mm complete with alternate layers of salt and coke/charcoal, testing of earth resistance as required. |
| 248 | S & Laying following size earth wire/stripin horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection etc. as required. : 10 SWG copper. Wire |
| 249 | P & F 1.6 mm thick M.S. Recessed fan box, hexagonal/ round of size 100 mm dia, depth 75mm,12 mm dia rod fan hook with 100 mmlength extended on each side . |
| 250 | P & F Star rated double ball bearing capacitor start, aluminium body & blade ceilingfanwith down rod up to 30 cm with 3 x 1.5 sq.mm pvc insulated flexible copper conductor making connection testing etc. as required. 1200 mm Sweep 5 Star rated |
| 251 | P & F IS:371 marked6 amp surface type ceiling rose including making connection testing etc. as required. |
| 252 | P & F industrial fluorescent tube fitting with reflector fabricated from CRCA sheet and finished with powder coating / vitreous enamelledcomplete with accessories like (OCCB, starter, starter seat)/ EB, condensor,rotor holder, terminal block duly prewired with copper conductor including making connection, testing etc. as required.( without tube) : 1 X 36 Watts with OCCB |
| 253 | P & F Fluorscent tube rod in existing fixtures as required : 36/40 Watts |
| 254 | Wiring for sub mains ISI marked (IS:694) 1100 Volts grade PVC insulated flat twin core sheathed solid aluminium conductor with 10 SWG G.I. Support wire duly clipped etc. as required. : 4.0 sq.mm |
| 255 | P & F IP-54 protected street light luminaire on existing bracket suitable for HPSV lamp, made out from powder coated single piece die cast aluminium housing, electrochemically brightened and anodized POT optics aluminium reflector, UV stabilised acrylic bowl cover and accessories like copper ballast, electronic ignitor, capacitor, holder prewired up to terminal block etc. as required including making connection testing etc. as required(without lamp) : 1 X 150 Watt |
| 256 | P & F High pressure sodium vapour/ High pressure mercury vapour/ Metal halide/ Halogen lampas required. : 150 Watt |
| 257 | Providing & fixing anodizing alumium work (Anodizing to be got done from approved Anodizer) for doors, windows, ventilators and partition with extruded built up standard tubular and other sections of approved make confirming to IS : 733 and IS : 1285 anodised transparent 81 dyed to required shade according to IS : 1868 (Minimum anodic coating of grade AC 15), fixed with rawl plugs and screws or with fixing clips or with expansion hold fasteners including necessary filling up of gas at junctions, at top, bottom and sides with required PVC/neoprene felt etc. Aluminium section shall be smooth, rust free, straight, mitred and jointed mechanically wherever required inlcuding cleat angle Aluminum snap beading for glazing/paneling, C.P. Brass/ Stainless Steel screws, Al. Tower bolt & Al. handle & Al. Aldrop etc. all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing and peneling to be paid for separately).For Fixed portion |
| 258 | For shutters of doors, windows & ventilators incl. providing and fixing hinges/ rollers etc. and making provision for fixing of fittings wherever reqd. (lockes shall be paid for separately). Note : Add 10% extra over item No. 16.1 for work done in curved/ circular shape. |
| 259 | Providing and Fixing 12mm thick prelaminated three layer medium density (exterior grade) particle bonded formaldehyde synthetic resin of approved brand and manufacture in paneling fixed in aluminium doors, windows/ stainless steel screws etc. complete as per architectural drawings and direction of engineer-in-charge. Pre-laminated particle board with decorative lamination on both side |
| 260 | Providing and fixing glazing in aluminium door, window, vintilator shutters and partitions etc. with PVS/ neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge (Cost. of aluminium snap beading shall be paid in basic item.) with glass panes of 5.0mm thickness (weight not less than 13.75 Kg/Sqm) as per IS : 2835 |
| 261 | P&F double action hydraulic floor spring of approved brand and manufacture to aluminium door shutter confirming to IS : 6315 incl. costof cutting floors as reqd. embedding in floor and cover plate etc. complte as per direction of Engineer in charge. |
| 262 | P&F expanded grill made of anodised aluminium as per desing and drawing having members section of size 7.5mm x 6.0mm and opening of size 102mm x 99mm to aluminium window/ vent with reqd. screws, Y and H aluminium sec (as per drawing) at the ends and middle joints respectively complete in all respect as per direction of engineer in charge. |
| 263 | Providing and fixing brass lock without handle for aluminium door, or approved quality, make & design as directed by Engineer inc harge |
| 264 | P/Laying P.V.C. insulated & P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor of IS:1554 P-I of Group2 of approved makein ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick underlayer ofsand,IInd class bricks covering, refilling earth,compaction of earth, making necessary connection, testing etc. as required of size. 35.0 Sq.mm 3.5 Core |
| 265 | P&F PVC Storage Tank ( IS: 12701 marked indicating the BIS License No), of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc. complete of approved design. 300 Litres capacity |
| 266 | Providing and fixing in position collapsible steel shutters with vertical M.S. Channels 20 x 10 x 2mm and bracket with flat iron diagonals 20 x 5mm. size with top and bottom rail of T-iron 40 x 40 x 6mm. with 40mm dia steel pulleys/ball bearing complete with bolts, nuts locking arrangements inside and outside stoppers, handles etc. as per specification including applying a priming coat of approved steel primer. (To be measured and paid as per outer dimension). |
| 267 | Deduction for Old Bricks |
| 268 | Construction of RGF |
| 269 | Design, Construction, commissioning and testing of Non Mechanical Rapid Gravity filter plant of capacity as under (8 hrs. working in a day). This work includes construction RCC receiving chamber, baffle channel, floculator, Clarifier, collecting chamber, filter beds, operation galary, Clear water chamber, channel, chlorination chamber, pipe system for carring Raw water from pump house to Inlet of RGF, clear water plant to CWR, desludging system including providing pipe system from clarifier, floulator and back wash water chamber to existing storage tank, back wash pump sets wtih piping system, air blower as per design, interconnection of raw water, clear water, sludge pipe etc. including allied works such for construction, commissioning of system as specified in tender document as various water supply scheme above 45 and Up to 60 KLH capacity |
| 270 | Construction/Rejuvenation ofBoundary wall |
| 271 | Construction of boundary wall of Brick/ stone masonary as per enclosed GA drawing, scope of work and technical specifications complete work in all respect. |
| 272 | Operation and Maintenance |
| 273 | Operation and maintenance of water supply schemes. This includes operation of pump sets, repairing of pipe line, patrolling of raw water conveyancesystem to fill raw water storage tanks, O&M of filter plant to maintain water supply, periodical cleaning o Head works and allied units, (Repairing of pump sets panels etc will be carried out by department and material for maintenance of pipe line will be provided by department ) when 5 persons are required for O&M of scheme. |
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