West Bengal State Electricity Distribution Company Limited-WBSEDCL has published Day To Day Annual Tit Bit Repair And Maintenance Of All Quarters Including Sanitary , Plumbing And Allied Works Within Siliguri Power House Complex , Siliguri , Wbsedcl. Submission Date for this Tender is 09-02-2021. Building Repair Tenders in Siliguri Power House Complex, 2nd Mile Siliguri West Bengal. Bidders can get complete Tender details and download the document.
| Name of Work: Day to Day annual tit bit repair and maintenance of all quarters including sanitary, plumbing and allied works within Siliguri Power House Complex, Siliguri, WBSEDCL | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm. | BI01010001010000000000000515BI0100001113 | 10 | m3 |
| 2 | 2 | Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work)\n(a) With earth obtained from excavation of foundation | BI01010001010000000000000515BI0100001114 | 10 | m3 |
| 3 | 3 | Dismantling R.C. floor, beams etc including cutting rods and removing rubbish as directed within a lead of 75m including stacking steel bars. In ground floor including roof | BI01010001010000000000000515BI0100001115 | 2 | m3 |
| 4 | 4 | Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75m. In ground floor including roof a) Upto 150 mm thick. | BI01010001010000000000000515BI0100001116 | 5 | m3 |
| 5 | 5 | Dismantling all types of masonry excepting plain cement concrete of reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75m. a) In ground floor including roof | BI01010001010000000000000515BI0100001117 | 3 | m3 |
| 6 | 6 | Dismantling artificial stone flooring upto 50 mm.\nthick by carefully chiselling without damaging the base and removing rubbish as directed within a lead of 75 m. a) In ground floor including roof. | BI01010001010000000000000515BI0100001118 | 50 | m2 |
| 7 | 7 | Removal of rubbish,earth etc. from the working\nsite and disposal of the same beyond the\ncompound, in conformity with the Municipal /\nCorporation Rules for such disposal, loading into\ntruck and cleaning the site in all respect as per\ndirection of Engineer in charge | BI01010001010000000000000515BI0100001119 | 10 | m3 |
| 8 | 8 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. | BI01010001010000000000000515BI0100001120 | 10 | m2 |
| 9 | 9 | Cement concrete with 30mm down graded shingles excluding shuttering. N.B. Variety. a) In ground floor (1:3:6) proportion. | BI01010001010000000000000515BI0100001121 | 12 | m3 |
| 10 | 10 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (ii ) River Bazree | BI01010001010000000000000515BI0100001122 | 5 | m3 |
| 11 | 11 | Hire and labour charges for shuttering with centering and necessary staging upto 4m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams, fittings, fixing and striking out after completion of works(upto roof of ground floor) i) 25mm to 30mm thick wooden shuttering as per direction of E.I.C. | BI01010001010000000000000515BI0100001123 | 15 | m2 |
| 12 | 12 | ii) 25mm to 30mm thick shuttering without staging in foundation etc. | BI01010001010000000000000515BI0100001124 | 10 | m2 |
| 13 | 13 | Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.\n(a) For works in foundation and upto roof of ground floor/upto 4 m\n(i) Tor steel/Mild Steel\nI. SAIL/ TATA/RINL | BI01010001010000000000000515BI0100001125 | 70 | Kg |
| 14 | 14 | Brick work with 1st class bricks in cement mortar(1:4). a) In foundation and plinth. | BI01010001010000000000000515BI0100001126 | 1 | m3 |
| 15 | 15 | b) In superstructure, ground floor. | BI01010001010000000000000515BI0100001127 | 2 | m3 |
| 16 | 16 | Neat cement punning about 1.5mm thick in wall, dado, window, sills, floor drain etc. using cement @ 0.152 m3 /100 m2 . | BI01010001010000000000000515BI0100001128 | 100 | m2 |
| 17 | 17 | 125mm tick brick work with 1st class bricks in Cement mortar (1:4) . a)In ground floor. | BI01010001010000000000000515BI0100001129 | 10 | m2 |
| 18 | 18 | Plaster (to wall ,floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and racking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface]\ni) With (1:4) cement mortar.\na) 10mm thick plaster. | BI01010001010000000000000515BI0100001130 | 60 | m2 |
| 19 | 19 | With 1:6 cement mortar \n(a) 15 mm thick plaster | BI01010001010000000000000515BI0100001131 | 100 | m2 |
| 20 | 20 | (b) 20 mm thick plaster | BI01010001010000000000000515BI0100001132 | 50 | m2 |
| 21 | 21 | Artificial stone in floor, dado, staircase etc with cement concrete (1:2:4) with stone chips, laid in panels as directed with topping made with ordinary or white cement In ground floor. (as necessary) and marble 3 mm. thick topping (High polishing grinding on this item is not\npermitted with ordinary cement). \n(ii) 35 mm. thick | BI01010001010000000000000515BI0100001133 | 10 | m2 |
| 22 | 22 | Renewing worn out putty of glass panes :\ni) Panes not exceeding 0.2 sq.mm. | BI01010001010000000000000515BI0100001134 | 25 | Each |
| 23 | 23 | Supplying best Indian sheet glass panes set in putty and fitted and fixed with nails and putty complete. (In all floors for internal wall & upto 6\nm height for external wall)\ni) 3mm thick(weighing 7.4kg/ m2 | BI01010001010000000000000515BI0100001135 | 25 | m2 |
| 24 | 24 | Wood work in door and window frame fitted and fixed in position complete including a protective coat of painting at the contact surface of the frame exluding cost of concrete, Iron Butt Hinges and M.S clamps. (The quantum should\nbe correted upto three decimals).\na) Sal: local. | BI01010001010000000000000515BI0100001136 | 0.75 | m3 |
| 25 | 25 | Taking out shutter of door and window, dismantling by parts (for repair or replacements of damaged parts), reassembling and refitting and rehanging same with old fittings but with new screws as necessary. | BI01010001010000000000000515BI0100001137 | 75 | m2 |
| 26 | 26 | Supplying, fitting and fixing M.S. clamps for door and window frame made of flat bent bar, end bifurcated with necessary screws etc. by cement concrete(1:2:4) as per direction. (Cost of concrete will be paid separately)\ni) 40mm x 6mm, 125mm length | BI01010001010000000000000515BI0100001138 | 15 | Each |
| 27 | 27 | Panel ( made of single plank) of door and window shutters to design as directed. In ground floor\na) 19 mm thick panel of 30cm to 45cm width\ni)Sishu,Gamari,Champ,Badam,Bhola,Mogra,Hallak. | BI01010001010000000000000515BI0100001139 | 6 | m2 |
| 28 | 28 | Styles and rails of wooden shutters fitted and fixed complete (payment to be made on area of new work only.) In ground floor\n a) For 35mm thick shutter \ni) Sishu,Gamari,Champ,Badam,Bhola,Mogra,Hallak. | BI01010001010000000000000515BI0100001140 | 15 | m2 |
| 29 | 29 | Shutter of 2/3rd panel and 1/3rd glazed of doors and windows as per design(each panel consisting of a single plank without joints and with ordinary glass of 7.4Kg. per sq.m./3mm thick) fitted with putty bed and teak wood beads and nails including fitting and fixing shutters in position but excluding the cost of hinges and other fittings, cost of glass, putty, teak beads etc which will be paid separately. \na) 35mm thick shutters with 19 mm thick panel.\ni) Shihu,Gamari,Champ,Badam,Bhola,Mogra,Hallak. | BI01010001010000000000000515BI0100001141 | 4 | m2 |
| 30 | 30 | Glazed shutters of doors, window, fan light, clerestory window etc. as per designed with ordinary glass of 7.4 Kg /sq.m. (3mm thick) fitted with putty bed and teak wood bend and nails including fittings and fixing shutter in position but excluding the cost of hinges and other fittings, cost of glass, putty, wooden beads etc which will be paid separately. In ground floor.\n a) 35mm thick shutter. \ni) Sishu,Gamari,Champ,Badam,Bhola,Mogra,Hallak. | BI01010001010000000000000515BI0100001142 | 5 | m2 |
| 31 | 31 | Iron butt hinges of approved quality fitted and fixed with steel screws, with I.S.I. mark \ni) 50mmx37mmx1.5mm. | BI01010001010000000000000515BI0100001143 | 20 | Each |
| 32 | 32 | ii) 75mmx40mmx1.12mm. | BI01010001010000000000000515BI0100001144 | 50 | Each |
| 33 | 33 | iii) 100mmx50mmx1.25mm. | BI01010001010000000000000515BI0100001145 | 50 | Each |
| 34 | 34 | Iron socket bolt of approved quality fitted and fixed complete.\na) 75mm long x10mm dia bolt. | BI01010001010000000000000515BI0100001146 | 10 | Each |
| 35 | 35 | b) 100mm long x 10mm dia bolt. | BI01010001010000000000000515BI0100001147 | 20 | Each |
| 36 | 36 | c) 150mm long x 10mm dia bolt | BI01010001010000000000000515BI0100001148 | 20 | Each |
| 37 | 37 | Stripping off worn out plaster and racking out joints of walls, ceilings etc. upto any height and in any floor including removing rubbish as directed within a lead of 75 m. | BI01010001010000000000000515BI0100001149 | 200 | m2 |
| 38 | 38 | Removing old scales, blisters etc. of interior surface of walls, celling by scrapping etc. and preparing smooth and even surface with rendering or cement concrete(1:2) (as necessary), to make the surface suitable for receiving distemper | BI01010001010000000000000515BI0100001150 | 100 | m2 |
| 39 | 39 | Scarping of moss, blisters etc. thoroughly from exterior surface of walls necessitating the use of scraper, wire brush etc. | BI01010001010000000000000515BI0100001151 | 100 | m2 |
| 40 | 40 | White washing including cleaning and smoothening surface thoroughly. All floors\ni) One coats. | BI01010001010000000000000515BI0100001152 | 100 | m2 |
| 41 | 41 | i) Two coats. | BI01010001010000000000000515BI0100001153 | 1000 | m2 |
| 42 | 42 | Colour washing with any shade with strainer as required including cleaning and smoothening surface thoroughly. a) One coats\ni) Other than yellow, pink. | BI01010001010000000000000515BI0100001154 | 100 | m2 |
| 43 | 43 | ii) Yellow, pink. | BI01010001010000000000000515BI0100001155 | 100 | m2 |
| 44 | 44 | b) Two coats \ni) Other than yellow, pink. | BI01010001010000000000000515BI0100001156 | 1000 | m2 |
| 45 | 45 | ii) Yellow, pink. | BI01010001010000000000000515BI0100001157 | 500 | m2 |
| 46 | 46 | Applying decorative cement base paint of approved quality after preparing the surface included scrapping the same thoroughly (plastered or concrete surface) as per manufactures specification.\ni) Two coats. | BI01010001010000000000000515BI0100001158 | 100 | m2 |
| 47 | 47 | Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturer's specification) including cleaning and smoothning of surface.\nTwo Coats | BI01010001010000000000000515BI0100001159 | 100 | m2 |
| 48 | 48 | Priming one coat with synthetic oil bound primer of approved quality including smoothening surface by sand papering etc. \ni) On timber or plaster surface. | BI01010001010000000000000515BI0100001160 | 50 | m2 |
| 49 | 49 | ii) Steel or other metal surface. | BI01010001010000000000000515BI0100001161 | 20 | m2 |
| 50 | 50 | Painting with best quality synthetic enamel paints of approved make and brand including smoothing surface by sand papering etc. including using of approved putty etc. on the surface of necessary. a) On timber or plaster surface with super gloss(hi-gloss) of approved quality. i) Two coats (white in shade) | BI01010001010000000000000515BI0100001162 | 50 | m2 |
| 51 | 51 | ii) Two coats (with any shade except white.) | BI01010001010000000000000515BI0100001163 | 100 | m2 |
| 52 | 52 | b) On steel or other metal surface with super gloss (hi-gloss) of approved quality.\ni) Two coats (white in shade) | BI01010001010000000000000515BI0100001164 | 100 | m2 |
| 53 | 53 | i) Two coats (with any shade except white.) | BI01010001010000000000000515BI0100001165 | 100 | m2 |
| 54 | 54 | Galvanized corrugated iron sheet works (excluding the supporting frame work) fitted and fixed with 10mm dia. J or L hook-bolts, limpet and bitumen washers and putty complete with 150mm end lap and one corrugation minimum side lop. (Payment to be made on area of finished work) i) In roof with 0.63 mm thick sheet. | BI01010001010000000000000515BI0100001166 | 15 | m2 |
| 55 | 55 | Ceiling of commercial ply as per design fitted and fixed complete (excluding the supporting framework but including necessary wood battens of size 40mm x 20mm ).\nIn ground floor (i) 4mm thick (a) Sal Local | BI01010001010000000000000515BI0100001167 | 10 | m2 |
| 56 | 56 | Supplying, fitting and fixing CP pillar cock of approved make-15mm (Equivalent to Code No. 507 & Model – Tropical/Something special of ESSCO or similar brand | BI01010001010000000000000515BI0100001168 | 10 | Each |
| 57 | 57 | Supplying fitting and fixing bib cock or stop cock. \ni) Chromium plated bib cock short body (Equivalent to Code No. 511 & Model – Tropical/Something special of ESSCO or similar brand) | BI01010001010000000000000515BI0100001169 | 25 | Each |
| 58 | 58 | ii) Chromium plated stop cock (Equivalent to Code No. 513(A) & 513(B) & Model – Tropical/Something special of ESSCO or similar brand) | BI01010001010000000000000515BI0100001170 | 25 | Each |
| 59 | 59 | iii)Supplying fitting and fixing Polythene bib cock or stop cock with plastic inlet (EMCO/ATLAS or equivalent)- 15mm | BI01010001010000000000000515BI0100001171 | 60 | Each |
| 60 | 60 | Labour for fitting and fixing U.P.V.C. pipes for above ground work including cost of jointing materials etc. fitting and fixing all necessary specials, cutting pipes, cutting holes in walls or R.C. floor where necessary and mending good all damages excluding the coat of masonry or concret work, if necessary, but including the cost of fitting and fixing holder bat clamps(any floor) or for underground work including cutting trenches upto 1.5m and refilling the same complete as per direction of EIC.(Payment will be made on center line measurement of the total pipeline including specials).A) Above ground i)160mm dia. | BI01010001010000000000000515BI0100001172 | 10 | m |
| 61 | 61 | (ii)110mm dia. | BI01010001010000000000000515BI0100001173 | 60 | m |
| 62 | 62 | Supplying, fitting and fixing C.I. round grating. \ni) 100mm. | BI01010001010000000000000515BI0100001174 | 20 | Each |
| 63 | 63 | Supplying fitting and fixing cast iron ‘P’ or ‘S’ trap conforming to I.S. 3989/1970 and 1729/1964 including lead caulked joints and painting two coats to the exposed surface. (Payment of painting will however be paid separately)a) ‘P’ trap i) 100mm | BI01010001010000000000000515BI0100001175 | 4 | Each |
| 64 | 64 | Supplying, fitting and fixing E.W.C. in white glazed vitreous chinaware of approved make complete in position with necessary bolts, nuts etc] i) With ‘P’ trap | BI01010001010000000000000515BI0100001176 | 2 | Each |
| 65 | 65 | ii) With ‘S’ trap | BI01010001010000000000000515BI0100001177 | 2 | Each |
| 66 | 66 | Supplying fitting fixing Shower rose of approved brand and make. i) Polythene of approved make-15mmx125mm | BI01010001010000000000000515BI0100001178 | 20 | Each |
| 67 | 67 | Supplying fitting and fixing gunmetal wheel valve of approved brand bearing I.S.I. marking with fittings(tested to 21 Kg./sq.cm)\nd) 32mm | BI01010001010000000000000515BI0100001179 | 4 | Each |
| 68 | 68 | e) 40mm | BI01010001010000000000000515BI0100001180 | 3 | Each |
| 69 | 69 | f) 50 mm | BI01010001010000000000000515BI0100001181 | 2 | Each |
| 70 | 70 | Supplying fitting and fixing towel rail with two brackets.\ni) Aluminium-25mm dia. and 600mm long. | BI01010001010000000000000515BI0100001182 | 10 | Each |
| 71 | 71 | Supplying, fitting and fixing PVC pipes of approved make of (medium duty) conforming to ASTDM-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, elbow, nipple, long screw, reducing socket, reducing tee, short piece etc. fitted with holder but clamps, incl. outing 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 incl. all specials. No separate payment will be made for accessories specials. Payment for painting will be made separately.) a) For exposed work- PVC Pipes.\ni) 15mm dia. | BI01010001010000000000000515BI0100001183 | 30 | m |
| 72 | 72 | ii) 20mm dia. | BI01010001010000000000000515BI0100001184 | 10 | m |
| 73 | 73 | iii) 25mm dia. | BI01010001010000000000000515BI0100001185 | 10 | m |
| 74 | 74 | iv) 32mm dia. | BI01010001010000000000000515BI0100001186 | 10 | m |
| 75 | 75 | v) 40mm dia. | BI01010001010000000000000515BI0100001187 | 10 | m |
| 76 | 76 | vi) 50mm dia. | BI01010001010000000000000515BI0100001188 | 10 | m |
| 77 | 77 | Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) multilayer.\ni) 500 litre. Capacity. | BI01010001010000000000000515BI0100001189 | 1 | Each |
| 78 | 78 | ii) 1000 litre Capacity. | BI01010001010000000000000515BI0100001190 | 1 | Each |
| 79 | 79 | iii) 1500 litre Capacity. | BI01010001010000000000000515BI0100001191 | 3 | Each |
| 80 | 80 | iv) 2000 litre Capacity. | BI01010001010000000000000515BI0100001192 | 2 | Each |
| 81 | 81 | Supplying fitting and fixing best quality Indian make mirror 5.5mm thick with silvering as per I.S.I. specification supported on fiber glass frame of any color, frame size 550mmx400mm. | BI01010001010000000000000515BI0100001193 | 10 | Each |
| 82 | 82 | Any other item not covered in this schedule will be applicable as per rates from WB PWD Schedule of Rates Building w.e.f. 01.11.2017, Sanitary & Plumbing w.e.f. 01.11.2017 incorporating all corrigendum upto 22.01.2021 | BI01010001010000000000000515BI0100001194 | 82567.7 | Each |
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