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| 1 | CIVIL ITEM RATE WORK: |
| 2 | Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. All types of soil: 300 mm dia |
| 3 | Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 150 metre depth below ground level : All types of soil : 300 mm dia |
| 4 | Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 plain slotted (having slot of size 1.6/3.2 mm) mild steel threaded and socketed/ plain bevel ended pipe (type A) of required dia, conforming to IS: 8110, of reputed and approved make, having wall thickness not less than 5.40 mm, including painted with outside surface with two coats of anticorrosive bitumestic paint of approved brand and manufacture, including hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer -in-charge. 250 mm nominal size dia. |
| 5 | Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge. |
| 6 | Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by “V” notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge. |
| 7 | Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of : 250 mm dia |
| 8 | Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete: 100 mm clamp |
| 9 | Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I) : 100 mm dia |
| 10 | Earth work in surface excavation by mechnical means (Hydraulic excavater) / manual means over area (exceeding 30 cm in depth, exceeding 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth upto 50 m and for all lift, as directed by Engineer-in- Charge |
| 11 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) |
| 12 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 13 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 14 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 15 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 16 | Centering and shuttering including strutting, propping etc. and removal of form for: Foundations, footings, bases of columns, etc. for mass concrete |
| 17 | Centering and shuttering including strutting, propping etc. and removal of form for: Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 18 | Centering and shuttering including strutting, propping etc. and removal of form for: Suspended floors, roofs, landings, balconies and access platform |
| 19 | Centering and shuttering including strutting, propping etc. and removal of form for: Lintels, beams, plinth beams, girders, bressumers and cantilevers |
| 20 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 Cement : 6 Course sand) |
| 21 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 22 | Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces |
| 23 | Fixing standard steel glazed doors, windows and ventilators in walls, including fixing of float glass panes with glazing clips and special metalsash putty of approved make, or metal beading with screws, (only steel windows, glass panes cut to size and glazing clips or metal beading with screws, shall be supplied by department free of cost. 10.10.1 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) |
| 24 | Providing and fixing ISI marked IS : 1341 oxidised M.S. pressed butt hinges with necessary screws etc. complete. (copper oxidized as per IS: 1378): 100x58x1.90mm |
| 25 | Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete : (copper oxidized as per IS: 1378) 300x16 mm |
| 26 | Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete : (copper oxidized as per IS: 1378) 150x10 mm |
| 27 | Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete : (copper oxidized as per IS: 1378) 100 mm |
| 28 | Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete. |
| 29 | Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. |
| 30 | 12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand) |
| 31 | 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement: 4 fine sand) |
| 32 | Finishing walls with Acrylic Smooth exterior paint of required shade : 13.46.1 New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 33 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work over an under coat of suitable with ordinary paint of approved brand and manufacturer. |
| 34 | Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved manufactureand of required shade and colour all complete to achieve shade and colour. New work (two or more coats) over and including water thinablepriming coat with cement primer having VOC content less than 50 grams/litre. |
| 35 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 65 mm dia nominal bore |
| 36 | Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture\"s permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design. |
| 37 | Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying :(a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours.The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. |
| 38 | Providing and fixing G.I. Flange pipeswithnut-bolt, Rubber gasket and complete G.I.fittings including lowering the pipe in existing bore well complete as the direction of engineer in charge.External work 100mm dia nominal bore. |
| 39 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 100 mm nominal bore |
| 40 | Providing and fixing G.I. Equal Tee in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) : 100 mm nominal bore |
| 41 | Providing and fixing G.I. Elbow in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) : 100 mm nominal bore |
| 42 | Providing and fixing gun metal non- return valve of approved quality (screwed end) :100 mm nominal bore: Horizontal |
| 43 | Providing and fixing gun metal non- return valve of approved quality (screwed end) :100 mm nominal bore: Vertical |
| 44 | Providing & FixingFoot valve with necessery fittings etc: 100 mm nominal bore |
| 45 | Providing & Fixing G.I Reducer Socket with necessery fittings etc: 100x80 mm nominal bore |
| 46 | ELECTRICAL ITEM RATE WORK: |
| 47 | Providing and Installating 20HP MonoblockPumpof suitable RPM, 415 volt, 50 Hz, 3 Phase A.C. Supply complete with all accessories in all respect -1- Total head - 30Mtr2- Discharge - 36 Ltr/Secondor as per direction of Engr-in-charge. 3- Reqd. HP -20HP(As per pump manufacturer)4- Make - Kirloskar/ Crompton/Franklin Note:- (1) The Monoblock set to be installed over or near by the water tank with G.I Pipe and including neccessery fittings & joints as required for installation . (2) Pump shall be capable of operating as per given Head and discharge. |
| 48 | Providing and Installating Submersible Pump wet type induction motor of suitable RPM, 415 volt, 50 Hz, 3 Phase A.C. Supply, along with a directly coupled submersible elctric induction motor, water lubricated bearings, complete with all accessories in all respect -1- Total head - 185 mtr2- Discharge - 12,000 GPH3- Reqd. HP & stage -8stage, 35HP(As per pump manufacturer)4- Type of Impellor- Bronze5- Make - Kirloskar/ crompton/WPIL/ Grondfos/Franklin /KSB/ISI approved make Note:- (1) The submersible set to be installed in the well with existing G.I Pipe, Lifting from existing borewell& lowering in new well with including cost of neccessery fittings i.e nut bolt, rubber gasket etc . (2) Pump shall be capable of operating under thewater table/ draw down requirement. |
| 49 | Providing and Fixing Starter panel for Borewell, 3 Phase 50 HP Star-delta/ DOL automatic relay startersuitable for 35HP SUBMERSIBLE/ Monoblock pump with all insidefittings : (A) The fabrication in 16 G CRCA sheet powder coating in Siemens Gray shade 40x5 mm channel base frame. Cable entry will be Top & Bottom suitable for cable, Lock, Rubber gasket, hardware etc= 1Set (B) Bus bar & Hardware : 100A aluminium main Basbar. Load wire sub feeder Busbar. Colour coated heat shrinle, Busbar, sleave , Nut bolt, washer hardware etc.: 01Set(C) Wiring and Accessories:Power & control wiring will be (ISI 1100 v) flamme smoke FRLS, PVC single core copper wire, cooper lugs, PVC sleave ferruels, numbers, hardware and labour etc.= 01Set(D) Incommer Fidder:MCCB TP 100A 25 KA=01 Nos, Spreader links=01 Nos, Rotary handle=01 Nos, RYB Indication lamp LED=3Nos,06 Amp. Control SP MCB =3Nos (E) Outgoing Feeder :Contractor 40 A, Timer=01No, Indicator=01No, Auto manual switch= 01No, SPN MCB 32 A 10KA= 05Nos.with allnecessery fittings all complete as per direction of Engineer-in-charge. |
| 50 | Supplying and installating of 16 Sqmm 3 core Copper Conductor submersible cable from submersible pump to panel of make L&T/Havells/Finolex. |
| 51 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size direct in ground including excavation and refilling the trench etc as required but excluding sand cushioning, protective covering. Up to 35 Sq. mm. |
