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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. |
| 2 | a) All Kinds of Soil |
| 3 | 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 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. |
| 4 | a) All Kinds of Soil |
| 5 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cmin depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. |
| 6 | A)All kinds of soil |
| 7 | Supplying and filling in plinth, under floor, foundations etc. with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
| 8 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. a) All work upto plinth livel |
| 9 | ii) 1 : 3 : 6 ( 1 cement : 3 fine sand : 6 graded well burnt brickaggregate of 40 mm nominal size) |
| 10 | Centering shuttering including struttings, proppingetc. and removal of form work for: |
| 11 | i) Foundations, footings, bases for columns |
| 12 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement (a)All work upto plinth level: |
| 13 | i)1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 14 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and skirting courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement- |
| 15 | i) 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 16 | Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement |
| 17 | i)1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 18 | Centering shuttering including struttings, propping etc. and removal of form work for: |
| 19 | i) Foundations, footings, bases for columns etc. for mass concrete with timber plank |
| 20 | v)Columns, Pillars, Piers, Abutments, Posts and Struts with wooden plank |
| 21 | vi) Weather shade, Chajjas, corbels etc., including edges. |
| 22 | Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up toplinth level. |
| 23 | i)Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 24 | First class brick work in foundation and plinth including cost of all materials as required complete: |
| 25 | i) In cement mortar 1:4 ( 1 cement : 4 fine sand ) |
| 26 | First class brick work in superstructure above plinth level & upto floor-five level including cost of all materials as required complete:- |
| 27 | i) In Cement mortar 1:4 ( 1 cement : 4 fine sand ) |
| 28 | Half brick masonry work with first class bricks in foundation and plinth including cost of all materials as required complete:- |
| 29 | i) In Cement mortar 1:4 ( 1 cement : 4 fine sand ) |
| 30 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete:- |
| 31 | i) In Cement mortar 1:4 ( 1 cement : 4 fine sand ) |
| 32 | Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. all complete. |
| 33 | I ) Fixed to steel windows by welding. |
| 34 | Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, & with cleats with bolts & nuts, rivets, locking arrangement, handles, hooks & eyes, pinlets including embedding in cement concrete of required grade for fixing in position, all necessary fittings, including applying a priming coat of approved steel primer etc. complete as required |
| 35 | i) Using flats 30x6mm for diagonal braces and central cross piece. |
| 36 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. |
| 37 | i) Hot finished welded type tubes |
| 38 | Providing and fixing M.S. round holding down bolts withnuts and wahser plates complete as per standard design. |
| 39 | Providing and laying cement concrete 1:2:4 (1 cement: 2 fine sand : 4 graded well burnt brick aggregate 20 mm nominal size) flooring finished with a floating coat of neat cement including cement slurry, rounding of edges and strips and cost of glass strips etc. complete. |
| 40 | i) 40 mm thick |
| 41 | Providing corrugated G.S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 42 | i) 0.63 mm thick Zinc Coating not less 275 Gm/m2 |
| 43 | 12 mm cement plaster of mix. |
| 44 | i) Cement mortar 1:3 (1 cement : 3 fine sand |
| 45 | ii) In cement mortar 1:4 (1 cement : 4 fine sand) |
| 46 | 15 mm cement plaster on the rough side of single or half brick wall of mix |
| 47 | In Cement mortar 1:4 ( 1 cement : 4 fine sand ) |
| 48 | Neat cement punning. |
| 49 | Distempering with oil bound washabale distemper of approved brand and manufacture and of required shade on new work (two or more coats ), over and including a priming coat of cement primer to give an even shade complete. ( Payment shll bemade after submission of Test certificate issued by the manufacturer) |
| 50 | Finishing walls with water proofing cement paint of required shade of approved brand and manufacture [Payment shall be made after submission of Test Certificate issued by the Manufacturer] : |
| 51 | New work ( two or more coats applied @ 3.84 kg/10 sqm) |
| 52 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade [Payment shall be made after submission of Test Certificate issued by the Manufacturer]: |
| 53 | Two or more coats on new work |
| 54 | Providing and fixing C.I. non-return valveofapproved quality as perof CPWD specification and direction of the Engineer - in - charge. |
| 55 | i) 50 mm dia nominal bore. |
| 56 | i) 100 mm nominal bore |
| 57 | Providing and fixingC.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as perCPWD specification and direction of the Engineer - in - charge. |
| 58 | i) 80 mm dia./ PN - 1.0 |
| 59 | ii) 100 mm dia./ PN - 1.0 |
| 60 | Charges for push-on ( Tyton ) joints to centrifugually (Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as perCPWD specification and direction of the Engineer - in - charge. |
| 61 | ii) 100 mm dia |
| 62 | Charges for cutting D.I. pipe with steel saw by manual meansas perCPWD specification and direction of the Engineer - in - charge. |
| 63 | i)100 mm OD |
| 64 | Excavating trenches of required widthfor pipes, cables etc. including exacavation for sockets, dressing of sides where required, ramming of bottoms, depth upto 1500 mm(slope-1 in 200)including getting out the excavated soil and backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil with all required leads as per Chapter - 2 of CPWD specification and direction of the Engineer - in - charge. |
| 65 | A) For GI/CI/DI pipes in new work.a) All kind of Soilsi) For pipes exceeding 90mm dia but not exceeding 300mm dia. |
| 66 | Providing and fitting fixing steel sheet enclosed switch fuse unit(suitable for DIN fuses), triple pole with Neutral Link (TPN),415/500 Volt, L & T / Havells / BCH make etc. completeas per specification and direction of the Engineer-in-charge. |
| 67 | i) 100 amps |
| 68 | Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge. |
| 69 | i) 35 HP/18.5 kw Relay range within13-31 + 10% |
| 70 | Providing earthing with perforated 40 mm dia G.I. pipe (Medium class) (12 mm dia perforation),laying of 4 mm dia GI wire from earth electrode to panel, including excavating hole of 600 mm dia and refilling with Salt and Charcoal / coke in alternate layers of 300 mm , as per standard specification and direction of the Engineer-in-charge. |
| 71 | i) For 3-phase connection with 4.00 mtr. Long G.I. pipe |
| 72 | Providing & fabrication of column pipe includingfitting fixing of G.I. flange by cutting the GI pipe ( conforming to IS : 1239 medium class ) into 3.05 mtr. long and welding the same with GI flange as per specification and direction of the Engineer-in-charge ( G.I. pipe will be provided by the agency at his own cost & risk). |
| 73 | i) For 80 mm dia G.I. pipe with 10 mm thick GI flange |
| 74 | Providing & laying S & S Centrifugally Cast ( Spun ) Ductile Iron Class K-7 Pipes conforming to IS : 8329 as per CPWD specification and direction of the Engineer - in - charge. |
| 75 | i)100mm dia ductile Iron Class K-7 Pipes. |
| 76 | ii)150mm dia ductile Iron Class K-7 Pipes. |
| 77 | Providing & fitting fixingof G.I. flange ( 10 mm wall thickness ) by welding with G.I. / MS pipe and placing position as per specification and the direction of the Engineer-in-charge. |
| 78 | Providing & fitting fixingof G.I. flange ( 10 mm wall thickness ) by welding with G.I. / MS pipe and placing position as per specification and the direction of the Engineer-in-charge. |
| 79 | i) 150 mm dia |
| 80 | ii) 100 mm dia |
| 81 | Making road crossing by horizontal boaring for smooth laying of UPVC/CI/DI/GI pipes etc. of required dia complete as per specification and the direction of the Engineer-in-charge. A. By manual means |
| 82 | Providing, installation and commissioning of package type Iron Removal Plant comprising of Iron Removal Filter of dual media filter with anthracite coal, filter gravel, polypropelene double hexagonal nut strainer etc., mixing chamber for coagulants like sodium alluminates etc., oxidation chamber with manganese dioxide , metering pump for coagulant dosing, air compressor of suitable capacity with motor, back washing arrangements, disinfection with sodium hypochlorite solution through metering pump, all necessary pipes for raw water collection, inter connecting all the chambers, delivery outlet of 150 mm dia alongwith all related civil, mechanical and Electrical works etc. complete as per approved drawing, process flow, technical specification and direction of the Engineer - in - charge. |
| 83 | A. 10,000 G.P.H. Capacity. |
| 84 | Supplying and installation of water lubricated submersible pump or Duke Make ( Modal No. DSP4RFH05) having capacity 1500 GPH at total head of 45 mtr. Coupled with submersible motor 2 HP suitable for 240 Volts (+10% verification) single phase 50 HP, AC supply DOL starting method to run at 2880 RPM along with 35 mtr. 2.55 sqm, PVC and 40 mm dia GI pipe up to 100 ft. (30mtr.) etc. complete as per direction of the Engineer in charge ( required 40 mm dia GI pipe will be supplied by the Deptt. at free of cost) |
| 85 | Supplying of 5000 GPH x 76 mtrs. Head water lubricated submersible pump of maximum 150 mm outer dia. With maximun 10(ten( stages coupled with required wet and non-cover loading submersible motor suitable for 340-440 volts, 3 phase 50Hz, A.C Supply and star delta method of starting along with 35 mtrs. x 2 x 3 x 4 sq.mm jointless PVC 3 (Three) core double length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non- return valve cum discharge case including supplying of 10 Nos. suitable cable guard with clips& nuts & bolts, 2 (two) pair M.S. column clamps as per direction of Engineer-in-charge conforming to terms & conditions of the contract. (Each pump with motor shall consists of stainless stell closed type impeller , C.I. bowl, C.I discharge case, pump shaft (styainless steel), bush (bronze), shaft sleeve (bronze/chromium), sand guard, winding rotor, stator, counter thrust plate, thrust plate, thrust bearing segment etc. conforming to relevant BIS codes). |
| 86 | Providing & fitting, fixing of single phase preventer of 3 phase 3 wire system, 415 VAC, 2 C/O with steel sheet encloser confirming is to IS: 13823-1 Cat No. MG53BF (L&T make) as per specification and direction of the Engineer-in-charge. |
| 87 | Supplying ISI marked/ Taparia make tools for water scheme. |
| 88 | i)Sly wrenches (12”) |
| 89 | ii)Pipe wrench (14”) |
| 90 | iii) Pliers (8”) |
| 91 | iv) Screw Driver (8”) |
| 92 | v) Hacksaw frame with blade 2 Set |
| 93 | Providing & fitting, fixing of signboard (Size 1.00 X 0.75m) at water supply scheme in/c cost of 1mm thick plain aluminum or G.I. sheet with necessary MS angle (40 X 40 X 5mm) in/c necessary bending and fixing on the GCI walling of pump house and painting writing nail spikes etc. and carrying to the work site complete as per direction of the Engineer-in-Charge. |
| 94 | Supplying of armed plastic chair (Supreme make). |
| 95 | Supplying of wooden table with a drawer to the right side of size 48” X 30” X 30”. |
| 96 | Dismantling and re-fitting fixing of 5,000 GPH capacity Package type IRP (in all respect) including loading, unloading and also carrying to the replaced DTW Scheme within the jurisdiction of respective Sub-Division area as per direction of the Engineer-in-charge |
| 97 | Providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of \"L\" shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants, as required and as per direction of the Engineer-in-charge. |
