Public Health Engineering Department-PHED has published Tender For Various Work For Drinking Water Supply Including One Year Defect Liability Period In Village Mundawali Block Jhadol Under Jjm In Districtudaipur. Submission Date for this Tender is 14-08-2023. Water Supply Project Tenders in jhadol Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining suitable for potable water with rubber ring (EPDM) joints as per IS: 5382-1985 including all taxes (Central and local), transportation and freight charges, inspection charges, loading/ unloading charges, 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.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 |
| 2 | 100 mm dia |
| 3 | Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI 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 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 Meter measurement of the item and shall not be paid separately. Supply may be in coil or straight length in 6 M/12 M. HDPE PE-100 PN-6 (Dia in mm) |
| 4 | 90 mm dia |
| 5 | 110 mm dia |
| 6 | Providing, lowering, laying and jointing in trenches, standard lengths HDPE ISI 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 Meter measurement of the item and shall not be paid separately. Supply of pipe shall be in straight length in 6/12 M. HDPE PE100 PN-6 (Dia in mm) |
| 7 | 125 mm dia |
| 8 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line 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. including required all safety provisions etc. |
| 9 | In all types of Soils |
| 10 | upto 1.5 m |
| 11 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line 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 stacking serviceable materials for measurements and disposal of unserviceable materials as directed within a lead of 50 Mtr. including required all safety provisions etc.: |
| 12 | In Soft Rock |
| 13 | upto 1.5 m |
| 14 | In Hard Rock (Blasting Prohibited) |
| 15 | upto 1.5 m |
| 16 | Dismantling of flexible pavement for pipe line line and chambers by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be madeas per standard trench width specified in tender document and no extra payment shall be made be made for trench width more than specified, re-handling of material/earth to complete the tasks per technical specification and scope of work. |
| 17 | Bituminous courses |
| 18 | Granular courses |
| 19 | Dismantling of cement concrete pavement for pipe line and chambers by mechanical means using pneumatic tools, cutting the peripheral edge by CC cutter, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, re-handling of material/earth to complete the tasks as per technical specification and scope of work. |
| 20 | Providing and laying in position cement concrete M10 grade nominal mix 1:3:6 (1 Cement : 3coarse sand : 6 graded stone aggregate 40 mm nominal size) in base course complete including all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be madeas per standard trench width specified in tender document and no extra payment shall be made be made for trench width more than specified,complete work as per technical specification and scope of work. |
| 21 | Providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, complete work as per technical specification and scope of work. M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). |
| 22 | Providing, lowering, aligning, fixing in position in pipe line at work site, DI D/F Resilient seated (soft seated) Sluice Valves (Gate Valves) , Vacuum tight(bubble tight), straight and pocket less body passage of approved make of following class & dia complete confiMetering to BS-EN1171/ AWWA C-509 and of following specifications: Body & bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Wedge of same material as body & shall vulcanised rubber lined with EPDM (food grade quality) and seals of NBR Face to face dimensions as per BS 5163-89/ IS 14846/2000 (amended up to date) /Din 3202 F4, Stem/ spindle of SS (AISI 316 or equivalent) Electrostatic epoxy powder(EP-P)/ Fusion bond epoxy ( Non-Toxic- suitable for drinking water) coated with minimum thickness of 250 microns inside and outside, Drilled as per IS 1538. Nut-Bolt confiMetering to IS:1363 and IS: 1367 (Galvanised steel) Insersion rubber of black EPDM 6mm thick. Suitable support 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 Resilient Seated Sluice Valves of Class PN 1.6 |
| 23 | 80 mm dia |
| 24 | 100 mm dia |
| 25 | Providing, lowering, laying, aligning, fixing in position and jointing CI dismantling joint (Suitable for Sluice valves etc.) as per IS specificationscompleteofthefollowingsizesincludingall jointing material,costofalllabour,testingandcommissioning Technical Specifications and as per direction of Engineer. Class PN 1.0 |
| 26 | 80 mm dia |
| 27 | 100 mm dia |
| 28 | Construction of Sluice Valve Chamber in required size and shape as per drawing including required excavationof earth in all types of soil such as murrum, sand, sandy silt, black cotton soil, hard soil, kankar and all types of rocks etc.,disposing of surplus excavated material within a lead of 50 meters. The work includes laying of 100 mm thick plain cement concrete 1:4:8(1 cement : 4 coarse sand: 8 graded stone aggregate 40 mm nominal size) in bedding and foundation, construction of 150 mm thick RCC walls in M-20 grade C.C., covering it withcovering it with class -A loading ferro cement covers of required sizes and complete with removal of excess material and making clean the site upto the satisfaction of Engineer in chargematerial within a lead of 50 meters. The work includes laying of 100 mm thick plain cement concrete 1:4:8(1 cement : 4 coarse sand: 8 graded stone aggregate 40 mm nominal size) in bedding and foundation, construction of 150 mm thick RCC walls in M-20 grade C.C., covering it withcovering it with class -A loading ferro cement covers of required sizes and complete with removal of excess material and making clean the site upto the satisfaction of Engineer in charge |
| 29 | 60cm x 60cm x 75cm (depth) for 80/100/125/150 mm dia valve |
| 30 | Providing, lowering, aligning, fixing in position in pipe line, DIdouble flanged resilient seated Dual plate check valve of approved make of following Pressure rating & dia complete,as per API: 594/ API: 598 and of following specifications: Body & Bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Disc / plates - SG-400/12 or CF-8M,Face to face dimensions as per API: 594 , Flanges Drilled as per IS:1538. Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on body and cover inside and outside .Disc seal ring of EPDM/ Neoprene (food grade quality) and disc seal retaining ring of SS/CS. Shaft of SS- AISI- 304/410 , Hinge SS AISI 316/304,SpringSS AISI 316/304,Bonnet Gasket EPDM ,Bush- Brass with EPDM/NBR "O "ring seal, Nut-Bolt confirming to IS:1363 and IS: 1367 (galvanised steel) ,Insertion rubber of black EPDM 6mm thick .Suitablesupport structure as per directions of EICincluding jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work. |
| 31 | Class PN 1.6 |
| 32 | 80 mm |
| 33 | Supply, installation, testing and commissioning ofMNRE approved Grid tied Solar Panels with inverter, meter, cable etc. suitable for Rooftop installation as well as Utility Scale Solar Power Projects with 25 years of Linear Generation warranty. Work includes designing of solar panel area and MS frame and foundation on ground/roof of Pump house or CWR, showing arrangement of panel in available space, installation ofPV module on MS frame as per approved design and drawings. Mountingstructure shall be suitably designedto withstand wind velocity up to 150km/hr.Grid Tie Transformer less inverters, Multiple independent MPPTs, Peak efficiency of >98%. Connect up to multiple strings PV arrays, Easy & fast connection, Built-in string-level monitoring, IP65 protection level, Wi-Fi / internet based remote monitoring with 5 years warranty. All cabling up to panel and metre, earthing etc. required accessories and taxes are inclusive. The work shall be executed as perdetailedtechnical specifications, approved drawing and direction of Engineer in Charge. Note: There shall be 5 year service warranty for panel, inverter, meter, cable etc. andsuitable provision shall be included in tender document. |
| 34 | Supply, installation,testing and commissioning of Remote monitoringunit on off grid solar controller for remote ON/OFF, parameter setting, monitoring and troubleshooting through mobile etc. complete. Web charges and data charges for 5 year during service warranty etc. complete in all respect as per technica specification and as per direction of Engineer. |
| 35 | 180cm high fencing with angle iron post 55x55x6mm. placed at every 3Mtr. apart 45cm. in ground embedded in cement concrete 1:3:6 (30x30x60cm) corner and every tenth post to be strutted with 55x55x6mm. angle iron provided with 6 horizontal lines and two diagonals of black barbed wire between two posts fitted and fixed with G.I. staples including earth work in excavation etc. complete. |
| 36 | Add for using galvanised barbed wire instead of black barbed wire |
| 37 | Supplying & Installing 100 mm diameter sealed diaphragm bourdon type pressure gauge of range 0 to 10 kg.including all jointing material as per specification with safety cover. |
| 38 | Providing, installation, testing and commissioning of submersible monoblock pump set conforming to IS 8034 and2 pole motor operating at syncronised speed of speed 3000 RPM, with water proof winding. Pump shall be suitable for various delivery head and discharge with stainless steel shaft. Motor suitable for working on 415 V ± 10%, 3 Ph, 50 Hz AC and with water lubricated bearing to accept entire hydraulic thrust. Supply, with cable guard, thrust carbon/fiber bearing to withstand entire hydraulic thrust. The pump set shall be suitable for direct coupling, with suitable suction strainer. Pump should have suitable discharge out let as per manufacturer"s design. Antithrust stream lined non return valve shall be provided with the pump and minimum 6 m submersible copper conductor cable in single / double run and 2 pairs of suitable size erection clamp 10 mm thick shall be provided with each pump etc. completein all respect as perspecification, scope of work and direction of Engineer in Charge of following power rating, suitable for prescribed duty conditions mentioned in TD. |
| 39 | 5.5 KW |
| 40 | Supply and Fixing of electric control feeder panel comprising of suitable rating MCCB , fully automatic star-delta starter, over load relay,ampere meter with CTs, volt meter, phase preventer, suitable starting capacitors, phase indicators, lighting arrangement etc. complete suitable for three phase pump set. The panel should have space for energy meter ( supplied by DISCOM).All these equipments shall be housed by panel box made out from 18 gauge M.S. Sheet with powder coating. Panel should be ofminimum size 900 x 600 x 450 mm with Stand ( made of angle iron of size 35x35x5mm) duly bolted/screwed with enclosure box having 4 legs, each leg’s length 18" and double door including in built locking system.The legs should be embedded in M-15 cement concrete plat form. The size of CC platform should be equal or bigger than the base size of panel having height of at least 200 mm from ground level. The panel should have opening of suitable size in front of space for energy meter with glass for meter reading. The operation of panel should be suitable for on 440 Volt AC Supply. |
| 41 | Above5 HPand upto 10 HP |
| 42 | Supply & Fixing of ISI marked three core PVC flat submersible cableas per IS 694:1990 or amended up to date and conductor as per class 5 of IS 8130:1980including making connection etc. |
| 43 | 3 core 4.0 Sq.mm |
| 44 | Supply & Fixing XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved makein ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick underlayer ofsand, second Class bricks covering, refilling earth, compaction of earth, making necessary connection, testing etc. as required of size. |
| 45 | 10.0 Sq. mm 4 core |
| 46 | Providing & Lowering in tube well ISI marked GI Pipe “B" class as per IS:1239 or amended up to date threaded and double flanged (welded) on both ends and two number25x3mm MS flat welded on both ends between pipe & flange, rubber washer & nut bolts etc. complete in all respect. |
| 47 | 65 mm dia |
| 48 | Providing, lowering, aligning, fixing in position and Jointing in pipe line, DI Body Flanged End Tamper proof Kinetic Air Valve of approved makes of following pressure rating and dia and as per following specifications: Governing standard - AWWA C512/ IS:14845:2000(amended up to date) Body, High pressure cover , Low pressure cover, Cowl and Joint support ring - Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865, FloatLP ball & HP ball : AISI 304 stainless Steel, Seat ring & Gasket - EPDM/NBR ,HP Orifice & HP orifice plug : Bronze/ SS ,Bush: Bronze ,Flanges as per IS/ BS, Drilled as per IS:1538. Electrostatic Epoxy Powder(EP-P) / Fusion Bonded Epoxy (Non-Toxic & suitable for drinking water) coated with minimum thickness of 250 micron applied on body & cover inside and outside .Fasteners - CS/ Galvanised steel, Outlet of big orifice will have a screen to prevent Tamper of float, with DI metal seated D/F Non rising stem. Sluice Valves as per (IS: 14846 amended upto date) PN 1.6 ratings. 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. |
| 49 | 40 mm dia |
| 50 | 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. |
| 51 | 100 mm dia |
| 52 | Supply & Fixing M S clamp set of 50x6 mm flat from iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set. |
| 53 | Construction and commissioning of RCC INTZE type Over Head Service Reservoir of following capacity and staging as per the Scope of work and Technical specifications, consisting of the following main activities: - |
| 54 | a) Topographic survey, preparation of site contour plan, conducting SBC testand its approval from departmentbefore construction. Submission and approval of concrete mix design and water quality test report for water to be used in construction. b) Excavation in all types of soil, PCC below foundation, all RCC Work, Plinth protection all around the structure including all material, labour, shuttering, scaffolding etc. c) OHSR shall be provided with adequate plinth protection all around the structure in a width starting from edge of structure at GL and extending at least up to 1.0m beyond the edge of outer most projection of OHSR.The plinth protection shall consist of 150mm thick PCC in M-15 grade concrete laid over 150mm thick layer of compacted soil. d) Providing and applying two coats of food grade epoxy paint on the inside surface on the top dome, edge beam and 600 mm height of the vertical wall. e)Conducting successfully hydro test and water tightness test as per I.S. code. f) Providing and applying three coats of anti-carbonation paint on the top surface of the Top Dome. g) Providing and applying three coats of cement-based paint on the external surface of the container, balcony, cone wall, columns & beams etc.. h) Providing and fixing SS-304 ventilator, SS 304 manhole frame and cover and SS-304 ladder from top dome/Slab to bottom dome/Slab inside container. i) Providing and fixing of MS section ladder from the last landing to balcony having railing all around it and MS ladder with safety cage from balcony to top dome/slab. j) Providing and fixing water level indicator (float type). |
| 55 | k) Providing and fixing of hand railing all around the balcony, top dome and staircase consisting of 25mm diameter Class-B GI pipe in two rows and 1000 mm high, 50X50X6mm angle iron vertical post at a maximum spacing of 1500mm centres. l) All MS parts to be painted with two coats of the enamel paint over the primer coat of red oxide. m) Providing and fixing of 150mm wide PVC water bar for the construction joints in the container (vertical wall & cone wall). n) Providing one Aluminium portable ladder of appropriate length to access first landing (3.5 to 4.5m above GL) from ground. o) Lighting arrestor consisting of providing and fixing of 2 Nos.of chemical earthing and connecting it to the conical cover of SS ventilator with two separate GI strips of 50mmX3mm. p) CI/DI puddle collar shall be fixed in the bottom dome/ slab for connecting inlet, outlet, overflow and washout pipe of the reservoir. q) Painting the name of the scheme and other details on the reservoir, and any other work related to structure as per the directions of Engineer-in- Charge, Technical Specification and Scope of Work. r) Inlet, outlet, overflow, washout pipes and valves are not included in this work, provision for the same shall be taken separately. |
| 56 | Rates for RCC OHSR,SBC 10 T/sqm, SEISMIC ZONE-II18 M Staging |
| 57 | 100 KL, staging Height 18 m |
| 58 | Providing Household Tap Connectionas per technical specification andapproved drawing as per relevant IS code (amended up to date) from HDPE/uPVC/DI/AC/MS/GI pipe line up to consumer meter/premises by using PP mechanical Integrated saddle with inbuilt flow control valve made out of SS316 designed for 5 LPM discharge at 0.5 bar pressure , not exceeding the flow of 7 LPM at 2 bar and a compression elbow, moulded/fused in single piece (Complete job).This job includes digging out suitable size of pits and trench for laying service line in all kinds of soil; 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 100 meter ; providing & fixing of all fitting duly approved in accordance withspecification for potable water including electrofusion saddle piece, gunmetal ferrule 4.0 mm , GM Full-way Valve (IS:778 Mark) or wheel valvevalveand specials with 20 mm nominal dia MDPE pipe PE80 PN 16 as per ISO 4427 / 20 mm nominaldia PPR-C (Three layered) pipePN16 SDR 7.4 (IS:15801:2008) (ISI mark) and above ground level using PPR-C pipe with standard PPR fittings/ GI pipes in the premises for fixing a tap / meter box (excluding) ,including accessories with flushing, cleaning, disinfecting and testing of pipe line complete required for making of service connection complete in all respect including labour charges . The service line should be laid at least 45 cm below ground level. |
| 59 | For connection with 20 mm dia MDPE/PPR-C pipe length up to 05 mtr. |
| 60 | P& F Bib cock (IS : 8931 mark), superior quality of approved make , brss 400 gm, 15 mm nominal bore. |
| 61 | Road cutting for house hold service connection in minimum trench width whereever road crossing is required. Road cutting of cement concrete,WBM, Black top etc. of all thickness shall be doneby using a concrete cutter machine keeping minimum trench width and restoration of the road with Cement concrete with PCC M-10 and CC M-30 grade as per specification and direction of Engineer in charge.. |
| 62 | Add extra over item no 1.21 & 1.22 for providing20 mm PE80 PN 16 as per ISO 4427 MDPE pipe including excavation, providing, laying & jointing of service line above 5.00 mtr. |
| 63 | Providing and fixing double flanged ISI marked DI Class K-9 pipes as per IS:8329-2000 (amended up to date), as vertical pipes for RCC Reservoirs including specials required such as duck foot bend, bend, tee etc. providing clamps 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. |
| 64 | 100 mm dia |
| 65 | 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, fixing in position at all level/ depths in trenches complete including all taxes, material, labour, inside lining, outside coating, testing and commissioning along with pipe line as per technical specifications and direction of Engineer-incharge. MS pipe specials upto 600mm dia (with minimum 5mm thickness sheet) |
| 66 | Earth work in excavation over areas (exceeding 30cm depth, 1.5 mtr in width and 10 SQM in plan)for construction of open well, lift up to 1.5 Mtr. including taking out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 meter. All kinds of soil. |
| 67 | From0 m to 4.5 m BGL |
| 68 | Ordinary rock |
| 69 | From4.5 m to 6 m BGL |
| 70 | Hard rock (requiring blasting) usefulmaterial 30 % |
| 71 | From6 m to 7 m BGL |
| 72 | From7 m to 20 m BGL |
| 73 | Add extra over item No 1 for every additional; lift of 1.5 m or part thereof. |
| 74 | All Kind Of soil From1.5 m to 4.5 m BGL |
| 75 | All Kind Of soil From3.0 m to 4.5 m BGL |
| 76 | In Ordinary Rock From4.5 m to 6 m BGL |
| 77 | In hard rock |
| 78 | From6 m to 7.5 m BGL |
| 79 | From7.5 m to 9 m BGL |
| 80 | From9 m to 10.5 m BGL |
| 81 | From10.5 m to 12 m BGL |
| 82 | From12 m to 13.5 m BGL |
| 83 | From13.5 m to 15 m BGL |
| 84 | From15 m to 16.5 m BGL |
| 85 | From16.5 m to 18 m BGL |
| 86 | From18 m to 19.5 m BGL |
| 87 | From19.5 m to 20 m BGL |
| 88 | Add 20% extra over item No. 2.39 for excavation in saturated soil where pumping or baling out of water is required, including shoring strutting where required and dewatering.(Respective applicable rates) From6 m to 18 m BGL |
| 89 | Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with wooden members and removal of formwork for upto floor three level for :Walls (any thickness) including attached pilasters,buttressesplinthandstring course.Add extra for shuttering in circular work in plan up to dia 10m over item Nos. 4.7.1 to 4.7.2 |
| 90 | Addextra for shuttering in circular work in plan upto dia 10m on item no. 4.7.1 |
| 91 | 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 three level. |
| 92 | Thermo-mechanically Treated bars (Conforming of relevent IS code) |
| 93 | 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 excluding the cost of centering, shuttering and reinforcement. |
| 94 | Walls (any thickness) including attached pilasters buttresses, plinth and string courses fillets columns pillars pears abutments posts struts etc. |
| 95 | M20 grade Nominal Mix for RCC staining wall |
| 96 | M20 grade Nominal Mix for Ramp (6m x 2m x 1m) |
| 97 | M20 grade Nominal Mix for RCC platforms (Semicircular - 1.5m)- 2 nos at 2 levels |
| 98 | Structural steel work in single section fixed with connecting plate includingcutting hoisting fixing in position and applying a priming coat of approved steel primer all complete above plinth level upto 4.5 mtr. height |
| 99 | Filling available excavated earth (excluding rock) in trenches plint side of foundation etc. in layers not extending 20cm in depth, consolidating each deposited layer by ramming & watering including lead upto 50m. |
| 100 | Provision for Construction of Air Pillar |
| 101 | Provision for Construction of Switch Board Room |
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