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| 1 | a) Drilling of bore hole of suitable daimeter up to requried depth for lowering 80 mm daimeter G.I. pipe by water jet System /hand sludge method through any side of soil including hire and labour charges for boring pipes , scaffolding , other tools and plants etc. and taking out same. |
| 2 | b) For Siliguri sub- division / Alipurduar Sub- division / Malbazar Sub- divisionJalpaiguri Sub- division the above rate shall be enhanced by 20% WRDD Schedule Page No. - 9, Item No.- 1 |
| 3 | Labour charges for lowering of pipes, strainers , blank pipes etc. and fitting fixing of the same including cutting , threading where necessary complete including back washing & other incidental works in this connection . i) 80 mm dia G.I. pipe with bottom plug. |
| 4 | ii) 80 mm dia Brass Jacketed Strainer . |
| 5 | iii) 80 mm dia G.I. bank pipe. WRDD Sheduled Page No. - 9 Item No. - 3 |
| 6 | Supplying and filling up of the annular space between the Well pipe & the bore hole coarse sand including watering as necessary as per direction of the Enginner - in- charge. WRDD Schedule Page No. -9 , Item No.- 4 |
| 7 | Supplying, fitting and fixing including suppling of suitable jointing compound for fixing in position threading , if necessary etc. all complete. a) 80 mm dia Steel cutter piece up to 450 mm long with socket |
| 8 | b)80 mm dia M.S. threated top cap fixed in position . |
| 9 | c) 80x80x40 mm dia G.I. Pendent / Bombay Tee. |
| 10 | d) 40 mm dia MAYA hand pump no. 6 |
| 11 | e) 50 long 40 mm dia G.I. Nipple |
| 12 | f) 250 X 50 X6 mm thick , 80 mmm dia, M.S supporting clamp with 2 nos. 12 mm dia 65 mm long bolts, nuts, washer, on each. |
| 13 | g) 80 mm dia plug of approved make comforming to IS specification |
| 14 | Washing and development of the shallow tube well by over pumping with 30 cum per hour capacity pump for a period till sand free water comes out and the discharge is about 30 cum per hour , followed by final by field test ; inclusive of all tools , plants and scaffolding and hire charge of centrifugal pump set all complete . WRDD Schedule Page No.- 9, Item No.- 6 |
| 15 | Supplying 80 mm dia PVC hose pipe of approved make & brand WRDD Schedule Page No.- 9, Item No.- 7 |
| 16 | Supplying 80 mm dia heavy type hose clamp. WRDD Schedule Page No.- 9, Item No.- 8 |
| 17 | Supplying 80 mm dia G.I. tail piece suitable for connecting hose pipe with Pendent Tee & suction side of pump. WRDD Schedule Page No.- 10, Item No.- 9 |
| 18 | Labour charges for instalation of 5 H.P. Diesel Engine pump set on base plate , including fixing aligning and connecting the suction side of the pump set with Pendent tee by hose pipe , hose clamp and tail piece. WRDD Schedule Page No.- 10, Item No.-10 |
| 19 | Labour charges for testing of H.P. pump set at site for at least 1 (One) hour including supplying necessary fule & lubricant. WRDD Schedule Page No.- 10, Item No.- 11 |
| 20 | Charges of Mobilization of drilling equipments, tools & plants etc. and transportation of departmantal materials from Sub- divisional store to work site and returning excess departmental materials if any, to Sub - Divisional stora after completion of work. WRDD Schedule Page No.- 10, Item No.- 12 |
| 21 | Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) 80mm dia. medium quality. |
| 22 | Supplying high density Polythene strains of approved make with adopted confining to IS specification 80mm dia. |
| 23 | Supplying, fitting and fixing PVC pipes for underground work of approved make (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted including cost of all materials ,jointing materials, cutting pipes, making threads ,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.) 80mm dia. |
| 24 | Earth work in excavation in foundation trenches in all sorts of soil (including mixed soil but excluding late rite and sand stone) including removing spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, leveling dressing and ramming the bottom, bailing out water as required complete.Platform-1.20x1.20x0.15 =0.2160m3Drain-1.50x0.50x0.15 =0.1125m3 0.3285m3 |
| 25 | Single brick flat soling of picked jhama bricks including ramming and dressing bed to Proper level and filling joints with local sand.Platform-1.20x1.20 =1.44m2Drain-1.50x0.50 =0.75m2 2.19m2 |
| 26 | Cement Concrete with graded stone (30 mm size) excluding shuttering (6:3:1) …etc complete.Platform-1.20x1.20x0.10 =0.144m3Drain-1.50x0.50x0.10 =0.225m3Base block-0.25x0.25x0.25 = 0.016m3 0.385m3 |
| 27 | 125 mm th. brick work with 1st class bricks in cement mortar (1:4) in ground floor. Platform-4.80x0.125=0.600m2Drain-2x1.50x0.125 =0.375m2 0.975m2 |
| 28 | Plaster (to wall, floor, celling etc.) with sand and cement morter including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor). [Excluding cost of chipping over concrete surface] L.S. 5.00 M2 20mm th. (4:1) |
| 29 | Neat cement punning about 1.50 mm. th. in wall, dado, window, sills, floor, drain etc. |
| 30 | Supply & fitting-fixing of 5 H.P. Diesel engine pump set of approved brand with ISI certification including all accessories at site including loading, unloading , carriage etc. complete (As per current market rate) |
| 31 | Making of display board of the scheme |
| 32 | Adding GST @ 18% |
| 33 | Adding L.W. Cess @ 1% Please Enable Macros to View BoQ information |
