Bharat Sanchar Nigam Limited-BSNL has published Tender For Miscellaneous Civil Mtce Works At Central Tech Room, Transformer, Engine Room, Store Room And Staff Quarter, Oh. Submission Date for this Tender is 20-04-2024. Civil Work Tenders in kulpi West Bengal. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. |
| 2 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50m outside the periphery of the area cleared. |
| 3 | Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 5 | 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 6 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing : |
| 7 | 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 8 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: |
| 9 | Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 10 | Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 7.5 in foundations and plinth in : |
| 11 | Cement mortar 1:4 (1 cement : 4 coarse sand) |
| 12 | Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length ( hold fast lugs or dash fastener shall be paid for separately). |
| 13 | Kiln seasoned and chemically treated hollock wood. |
| 14 | Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick : |
| 15 | Kiln seasoned and chemically treated hollock wood. |
| 16 | Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete : |
| 17 | 150x10 mm |
| 18 | Providing and fixing aluminium handles ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete : |
| 19 | 100 mm |
| 20 | Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. |
| 21 | 1.5 mm thick. |
| 22 | Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS:12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. |
| 23 | Pre-laminated particle board with decorative lamination on both sides. |
| 24 | Providing and fixing powder coated aluminium work (minimum thickness of powder coating 50 micron) consisting of tee/ angle sections, of approved make conforming to IS : 733 in frames of false ceiling including aluminium angle cleats with necessary C.P. brass/stainless steel sunk screws, aluminium perimeter angles fixed to wall with stainless steel rawl plugs @ 450 mm centre to centre and fixing the frame work to G.I. level adjusting hangers 6 mm dia. with necessary cadmium plated machine screws all complete as per approved architectural drawings and direction of the Engineer-in-charge (level adjusting hangers, ceiling cleats and expansion hold fasteners to be paid for separately). |
| 25 | Providing and fixing 6 mm dia. G.I. level adjusting hangers (upto 1200mm length), fixed to roof slabs by means of ceiling cleats made out of G.I. flat 40x3mm size 60 mm long and stainless steel expandable dash fastener of 12.5 mm dia and 50 mm long, complete as per direction of Engineer -in-charge. |
| 26 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. |
| 27 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 28 | Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement :2 coarse sand : 4 stone aggregate 10 mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design |
| 29 | In 75x75 mm deep chase |
| 30 | Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1mx1mx400 micron, finished with 12mm cement plaster 1:3 (1 cement :3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete. |
| 31 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, |
| 32 | (i)Single socketed pipes. |
| 33 | 110 mm diameter |
| 34 | Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS :5382 leaving 10 mm gap for thermal expansion. |
| 35 | Bend 87.5° |
| 36 | 110 mm bend |
| 37 | Grading roof for water proofing treatment with |
| 38 | Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) |
| 39 | 12 mm cement plaster of mix : |
| 40 | 1:4 (1 cement: 4 coarse sand) |
| 41 | 15 mm cement plaster 1:2 (1 cement: 2 stone dust) on the rough side of single or half brick wall. |
| 42 | Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. |
| 43 | Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer"s specification. |
| 44 | Two or more coats on new work. |
| 45 | Applying priming coat : |
| 46 | With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works |
| 47 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 48 | Two or more coats on new work. |
| 49 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground , all complete as per directions of Engineer-In-Charge. |
| 50 | With cement mortar 1:4 (1cement: 4 coarse sand). |
| 51 | Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: |
| 52 | Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm). |
| 53 | Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. : Internal work – Exposed on wall. |
| 54 | 15 mm dia. nominal bore |
| 55 | 20 mm dia. nominal bore |
| 56 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : |
| 57 | 25 mm nominal bore |
| 58 | Providing and fixing PTMT bib cock of approved quality and colour. |
| 59 | 15mm nominal bore, 86 mm long. Weighing not less than 88 gms. |
| 60 | Providing and fixing PTMT stop cock of approved quality and colour. |
| 61 | 15 mm nominal bore, 86 mm long. Weighing not less than 88 gms. |
| 62 | Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge |
| 63 | 50 mm average thickness |
| 64 | 25 mm average thickness |
| 65 | Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. |
| 66 | SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer |
| 67 | Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. |
| 68 | Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2). |
| 69 | 25 mm average thickness in 2 layers. |
| 70 | Providing, mixing and applying SBR polymer (of approved make @ minimum 2% by wt. of cement used) modified plain/reinforced cement concrete for structural members having minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness. Note: Rates shall be for finished surface area of concrete and shall include the cost of labour, concrete and appropriate approved Super- Plasticiser for rendering concrete as flowable and SBR polymer but shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering, strutting, propping etc. |
| 71 | (Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument) |
| 72 | 50mm thick in Grade M 25 with cement content not less than 330 kg per cum |
| 73 | Taking out heavy iron grated door or window (jail pattern or existing) with locking arrangement after cutting out from walls and refixing the same including mending all damages.[Mending charges to be paid separately] |
| 74 | Labour for taking out rolling shutter (only shutter portion) dismantling by parts for repair or (replacement of damaged parts only), rehanging and refitting the same in position after necessary repairs (excluding the cost of supply of new parts). |
| 75 | Oiling and greasing of rolling shutter and repair to in side lock. |
| 76 | Renewing profile of rolling shutter including fitting fixing complete as per existing size and shape |
| 77 | Renewing spring of rolling shutter as per existing size and shape including fitting fixing complete. |
| 78 | Renewing bottom curved rail of M.S. flat with necessary clamps under the curved M.S.flats and fixing them after cutting holes with cement concrete (1:2:4) with stone chips and mending good damages to run smooth the heavy iron gated door or G.C.I. Sheet door or gate. |
| 79 | Renewing W.I. or M.S. wheel or roller of steel door or gate fitted and fixed with neceessary clamps and nuts and bolts and erected complete |
| 80 | Stripping off old PVC floor incl. complete removal of adhesive etc. complete as per direction of E-I-C. |
| 81 | Uprooting and removing plants from the surface of walls parapet etc and making good damages. (Repairing of damages to be paid separately). |
| 82 | (a) Small plant of girth of exposed stem upto 75 mm. lift upto 6 mtr. |
| 83 | (b) Medium size plant of girth of exposed stem above 75 mm. but not exceeding 150 mm. lift upto 6 mtr. |
| 84 | Taking out shutter of door and window, dismantling by parts (for repair or replacement of damaged parts) , reassembling and refitting and rehanging same with old fittings but with new screws as necessary. |
| 85 | Styles and rails of wooden shutters fitted and fixed complete. (Payment to be made on area of new work only). In Ground Floor: |
| 86 | 35mm Thick shutter. |
| 87 | Other Local Wood. |
| 88 | Easing door and windows |
| 89 | Lifting and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked,making necessary holes for inlet, outlet and overflow pipeswith all necessary fittings to existing water supply line. |
| 90 | Disconnected existing joints of water supply line from OH PVC water storage tank and lowering the same at GF for repairing work |
| 91 | TOTAL Rs. |
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