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| 1 | Source |
| 2 | 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. |
| 3 | From 0m to2.5m BGL |
| 4 | arth 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. |
| 5 | Ordinary rock |
| 6 | From 2.5m to5m BGL |
| 7 | Hard rock (requiring blasting) usefulmaterial 30 % |
| 8 | From 5m to18m BGL |
| 9 | Add extra over item No 2.1 and 2.2 for every additional; lift of 1.5 m or part thereof. |
| 10 | In All Kind of soil |
| 11 | From 1.5m to2.5m BGL |
| 12 | In ordinary rock and hard rock |
| 13 | From 2.5m to3m BGL |
| 14 | From 3m to4.5m BGL |
| 15 | From 4.5m to6m BGL |
| 16 | From 6m to7.5m BGL |
| 17 | From 7.5m to9m BGL |
| 18 | From 9m to10.5m BGL |
| 19 | From 10.5m to12m BGL |
| 20 | From 12m to13.5m BGL |
| 21 | From 13.5m to15m BGL |
| 22 | From 15m to16.5m BGL |
| 23 | From 16.5m to18m BGL |
| 24 | Add extra over item no 2.1 and 2.2 for excavation in saturated soil where pumping or bailing out of water is required including shorting strutting where required and dewatering.(Respective applicable rates) |
| 25 | From 4.5m to22m BWL |
| 26 | Centering and amp; shuttering with ply wood or steel sheets including shuttering , propping, barcing both ways with wooden members and removal of form work up to floor three level for: Columns, pillars posts and struts etc. |
| 27 | Providing and fabricating reinforcement for RCC work including straightening, cutting, bending, placing in position in binding (including cost of binding wire ) all complete up to floor three level Thermo mechanically treated bars (conforming to relevant IS code.) |
| 28 | Providing and laying in position specified grade of reinforcement cement concrete all 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 M20 Grade nominal mix (with graded stone aggregate 20mm nominal size)M20 grade Nominal Mix / Design Mix |
| 29 | Structural steel work in single section fixed without connecting plate including cutting hoisting fixing in position and applying a priming coat of approved steel primer all complete above plinth level upto 4.5 mtr height. In Flates , Tees, angles, and amp; channels |
| 30 | Stone masonry work in cement mortar in foundation complete as drawing and Technical Specification. - Random Rubble Masonry in cement mortar 1:6 |
| 31 | Random Rubble stone masonry with hard stone in superstructure above plinth level and upto five level above 30cm. thick walls in :Cement Mortar 1:4 ( 1-Cement : 4-Sand). |
| 32 | Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish :20mm thick. |
| 33 | Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding |
| 34 | New Work ( Three or more coats) |
| 35 | Painting with ready mix paint of approved brand and manufacture in all shades to give an even shade : New steel work ( two or more coats) |
| 36 | Pump Machinery |
| 37 | Providing, installation, testing and commissioning of submersible Monoblock pump set conforming to IS 8034 and2 pole motor operating at synchronised 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/fibre 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. |
| 38 | 5.59 KW (7.5 HP, 1.85 LPS, 65 m Head) |
| 39 | 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. |
| 40 | Above 5 HP and up to 10 HP |
| 41 | Providing, installing, testing and commissioning of double flanged bulk flow meter with removable mechanism, of class B conforming to ISO 4064/1 or amended up to date of approved make including cost of all material andlabouras per specifications with GI Box (sheet 16 SWG) suitable with locking arrangement of following dia. |
| 42 | 50 mm dia |
| 43 | Providing & Lowering in tube well ISI marked GI Pipe medium duty (“B\" class), Steel tube as per IS:1239 or amended up to date and zinc coating as per IS 4736, 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. |
| 44 | 50mm dia |
| 45 | 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. |
| 46 | 3 core 4.0 mm2 |
| 47 | 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. |
| 48 | 10.0 Sq.mm, 4 core |
| 49 | Rising Pipe Line |
| 50 | Providing, lowering, laying in trenches, aligning, fixing in position and jointing in trenches 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 incl. all taxes (Central and Local) transportation and frieght charges, inspection charges, loading/unloadingcharges, stacking of pipes including cost of labour and material, specials(Tee, bend etc.) satisfactoryhydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer in Charge.( excluding earth work) with excise Duty Exemption. Note:- Providing and fixing of all requisite specials as per drawing, design and layout areinclusive in RM measurement of the item and shall not be paid separately. |
| 51 | Dia (mm) TypeClass |
| 52 | 100DI K-7 |
| 53 | Providing,supplying,lowering & Laying in trenches,standerd lengths HDPE,PE-80 ISI Marked pipes of following grade and nominal diameter as perconferming IS-4984:1995 With necessory jointing material like mechanical connectors,i.e. thead/insert joint/quick release coupler joint/compression fitting joint or flanged joint and specials jointing pipe by butt fusion welding method,including all taxes (Central and local), transpotation and freight charges,inspection charges,loading /unloading charges ,stacking the same in closed shade duly protectingfrom sunrays and rains ,including cost of labour and material ,specials (Tee band etc) satisfactory hydraulic testing etc.Complete as per technical specifications and direction of engineer-in charge,(excluding earth work) .Note-Providing and fixing of all requsite specials as per drawing ,design and layout are inclusivein RM measurement of the item and shall not be paid seperately. supply upto 110mm dia coil & above 110mm dia straight length in 6M. |
| 54 | 110mm dia PE-80 PN-10 |
| 55 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesstraight and pocket less body passage of 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 - AISI- 410 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date) ,Epoxy ( 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 steelInsertion rubber of black EPDM 6mm thick . 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. |
| 56 | Manually Operated CI Sluice valve of Class PN-1.0 |
| 57 | 100 mm HW |
| 58 | 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 (amendedup to 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 orScrewed type shall have external pipe threads conforming to IS 554Fasteners - CS Epoxy paint inside outside of food grade safe for drinking water ,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. |
| 59 | 25 mm S-1 Type |
| 60 | 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. Epoxy(Non-Toxic & suitable for drinking water) applied on body, cover and disc inside and outside . Body seat ring of SS/CS Door face ring - EPDM/ Neoprene (food grade quality) ,Shaft ofSS- AISI- 410 ,Hinge Malleable cast iron / SS AISI 316 ,Bonnet Gasket EPDM, Bush- Leaded tin Bronze/ PTET, GasketEPDM/NBR,Nut-Bolt as per IS:1363 and IS: 1367 (galvanised steel) ,Insertion 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.Note: Rates are exclusive of tail piece/ dismantling joints and earth work. |
| 61 | Dia (mm) PN rating |
| 62 | 100 1.0 |
| 63 | 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.: |
| 64 | All kinds of soil |
| 65 | 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 material for measurements and disposal of unserviceable material as directed, with in a lead of 50 Mtr. including all safety provisions required .: |
| 66 | Ordinary rock |
| 67 | Hard rock (requiring blasting) |
| 68 | Hard rock(blasting prohibited) |
| 69 | Dismantling of cement concrete pavement for pipe line 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 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 as per technical specification and scope of work. |
| 70 | 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 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. |
| 71 | M20 grade Nominal Mix1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mmnominal size). |
| 72 | Construction of Valve/ NRV Chambers |
| 73 | Construction of RCC Sluice valve chamber for different type of valves including earthwork excavation, 100mm PCC M15as leveling course, RCC M25 grade for base slab, side wall & cover slab , including cost of steel reinforcement , form work, Pre-cast, Plastic encapsulated CI/MS Foot Rest, MS flats for the support of pre-cast, proper curing of concrete work complete in all respect as perspecifications and standard drawings and as directed by Engineer-in-Charge. |
| 74 | For Class-A loading |
| 75 | Sluice valve chamber of size1.13m x0.85m x1.27m for pipe size-upto100mm |
| 76 | Storage |
| 77 | Construction of RCC Dome type Ground Level Service Reservoir (GLSR) of following capacity as per the Scope of work and Technical specifications, consisting of the following main activities: - |
| 78 | 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.c) All the GLSR 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 vertical wall. The plinth protection shall consist of 150mm thick PCC in M-15 concrete over 150mm thick compacted soil fill.d) Providing and applying two coats of food grade epoxy paint on the inside surface of the roof slab, and 600 mm height of the vertical wall giving.e) Successful hydro test and water tightness test as per I.S. code.f) Providing and applying three coats of anti-carbonation paint on the roof Slab.g) Providing and applying three coats of cement-based paint on the remaining external surface area of the structure.h) Providing and fixing SS-304 ventilator, SS 304 manhole frame and cover and SS 304 ladder from top bottom Slab inside container. Providing and fixing water level indicator (Float type). |
| 79 | i) Providing and fixing MS ladder from ground to top slab with safety cage. j) All MS parts to be painted with two coats of the enamelled paint over the primer coat of red oxide.k) Providing and fixing of 150mm wide water bar for the construction joints in the container.l) Providing and fixing CI/DI puddle collars the vertical wall for connecting inlet, outlet, overflow and washout pipe of the reservoir.m) Inlet, outlet, overflow, washout pipes and valves are not included in this work, provision for the same shall be taken separately. |
| 80 | Rates for RCC GROUND LEVEL SERVICE RESERVOIR SEISMIC ZONE-II & III andSBC18T/sqm |
| 81 | 20 KL capacity |
| 82 | Providing and fixing double flanged ISI marked DIClass K-9 pipes as per IS:8329-2000 (amended up to date), asvertical pipes for RCC Reservoirs including specials required such as duck foot bend, bend, tee etc. providing and fixing clamps at every 3 mtr,jointing materials such as nuts, bolt, rubber packing, hydraulic testingetc. complete in all respect up to and from valve chamber as per direction of EIC, Technical Specification and Scope of work. |
| 83 | 100 mm |
| 84 | Note: The rates for DI/GI double flanged pipes shall be reduced 5%, if used other than OHSR pipes. |
| 85 | Providing,lowering, aligning,fixingin positionin pipeline,CID/FSluicevalvesstraight and pocket less body passage of 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 - AISI- 410 ,Body Seat ring, Wedge facing ring & Bushes - LTB2/ SS, Face to face dimensions as per IS 14846/2000 (amended up to date) ,Epoxy ( 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 steelInsertion rubber of black EPDM 6mm thick . 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. |
| 86 | Manually Operated CI Sluice valve of Class PN-1.0 |
| 87 | 100 mm HW |
