Tender For Repair And Renovation Works Of Various Infrastructural Assets Likes Operations And Security Room, Staff Quarter, Cooling Room And Other Rooms Including Repairing Of Some Necessary Structural Portions Of 3 (Three) Nos Pump House Building ,
Tender Overview
Project Description
Tender for Repair And Renovation Works Of Various Infrastructural Assets Likes Operations And Security Room, Staff Quarter, Cooling Room And Other Rooms Including Repairing Of Some Necessary Structural Portions Of 3 (Three) Nos Pump House Building , Inside The Premises Of Uttarbhag Pumping Station C Us At Mouza-Uttarbhag & Kalaburu ,P.S & Block-Baruipur , Dist.-24 Pgs(S) Under M.D.D-Ii.
BOQ
| Sl. No. | Item Description |
| 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. Depth of excavation not exceeding 1,500 mm |
| 2 | (B) Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) by fine sand |
| 3 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 4 | Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches. |
| 5 | Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge. |
| 6 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. a) Pakur Variety |
| 7 | 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. (i) Pakur Variety |
| 8 | Reinforcement for reinforced concrete work in all sorts ofstructures including distribution bars, stirrups, binders etcinitial straightening and removal of loose rust (if necessary),cutting to requisite length, hooking and bending to correctshape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as perdrawing and direction.(a) For works in foundation, basement and upto roof of ground floor/upto 4 m.(i) Tor steel/Mild Steel |
| 9 | Brick work with 1st class bricks in cement mortar (1:4) (b) In superstructure, ground floor |
| 10 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar 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] (ii) With 1:4 cement mortar (b) 15 mm thick plaster |
| 11 | (b) Rendering the surface of walls and ceiling with white cement based wall putty of approved make and brand(1.5mm thick) |
| 12 | Supplying, fitting and fixing Marble Slab/tile of 15 to 18 mm thickness in floor, lobby, stair, landing & treads etc. over 20mm (av.) thck base of Cement mortar (1:2) laid with white cement slurry @ 4.4 kg/Sq.m before placing marble & jointed with white cement slurry @ 2.0 kg/Sq.m with necessary pigments including grinding and Granite polishing as perdirection of Engineering -in -Charge in Ground Floor. {White cement and Pigment to be supplied by the Agency] (a) With Makrana plain pink / Adranga Pink / Garbh Gulabi / Udaypur pink / Udaypur Green / Black Bhaslana (iii) Area of each Slab/tile exceeding 0.60 sq.m but not exceeding 1.00 sq.m. |
| 13 | Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured(matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. In Ground Floor:(b) Two Coats |
| 14 | Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of EIC to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer.In Ground floor (Two Coat)a) Normal Acrylic Emulsion |
| 15 | Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (In Ground Floor)(b) Two Coatsii) Solvent based interior grade Acrylic Primer |
| 16 | (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface : (iv) Two coats (with any shade except white) With super gloss (hi-gloss) - |
| 17 | (b) Priming one coat on timber or plastered surfacewithsynthetic oilbound primer of approved quality including smoothening surfaces by sand papering etc. |
| 18 | (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface : (iv) Two coats (with any shade except white) With super gloss (hi-gloss) |
| 19 | (a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows, railing etc. fitted and fixed with necessary screws and lugs in ground floor. (ii) Grill weighing above 16 Kg./sq.mtr and above |
| 20 | (a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. (This item is applicable to new work or old work when the original surface has been exposed by removal of old paint.) |
| 21 | (B) Painting with superior quality aluminium paint of approved make and brand including smoothening surface by sand papering etc. on steel surface :(a) Two coat |
| 22 | Supplying,fitting & fixing of 2-Track / 3-Track Aluminium sliding Window of all Aluminium sections viz. window frame (top,bottom & side frame), shutter (top, bottom, side & interlock member) made of aluminium alloy extrusions conforming to IS 733-1983 & IS 1285-1975, annodised conforming to IS 1868-1983, fitted with all other accessories viz. PVC roller, EPDM gasket, maruti lock, screws etc. including labour charges for fitting & fixing of aluminium 2-track/3-track sliding window with fixing of glass (excluding cost of glass) all complete as per architectural drawings and direction of Engineer-in-charge.10-12 Micron thickness Annodizing film Natural white |
| 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 6m height for external wall) |
| 24 | Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. |
| 25 | 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) (a) 40mm X 6mm, 250mm Length Each. |
| 26 | 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 be correted upto three decimal . (c) Sal : Siliguri |
| 27 | Styles and rails of wooden shutters fitted and fixed complete. (Payment to be made on area of new work only). In Ground Floor (ii) 35mm Thick shutter. (a) Ordinary Teak Wood. |
| 28 | Panel (made of single plank) of door and window shutters to design as directed: In Ground Floor (Payment to be made on area of exposed new work). (In case of non-supply of single plank penal rate of reduction to a maximum of 30% will be made). (ii) 19mm thick panel of 30cm to 45cm width (a) Ordinary Teak Wood. |
| 29 | Iron butt hinges of approved quality fitted and fixed with steel screws, with ISI mark (vii) 100mm. X 58mm. X 1.90mm. |
| 30 | Iron socket bolt of approved quality fitted and fixed complete. (d) 225mm long x 10mm dia bolt |
| 31 | Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 (A) (i) Single Socketed 3 Meter Length (b)110 mm |
| 32 | 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). |
| 33 | Easing and oiling, cleaning rolling shutters excluding repair to inside locks |
| 34 | Making one set of scaffolding only for replacing glass panels, painting, uprooting plant and another repairing works of building and S&P works for external works only with 10 cm. dia bamboo as main posts at the rate of 1 metre centre to centre and 7.5 cm. dia bamboo ties @ 0.75 metre apart fitting and fixing with necessary coir, nails etc. as per direction of the Engineer-incharge.(This item should be executed only after prior approval of the Engineer-incharge). Firstly, one number to be paid and then labour rate for shifting up to further nineteenth (19) times @ 10% each time to be considered. If necessary further after twenty times of total use, another one number new and labour rate for shifting to be considered accordingly. a) 3.90 metre height |
| 35 | b) Extra for additional 3.6 height or part thereof |
| 36 | b) Extra for additional 3.6 height or part thereof |
| 37 | Additional rate for shifting |
| 38 | Supplying & laying 3mm thick pre-fabricated plastomeric water proofing membrane conforming to EN 12311-1 & ASTMD 5147, manufactured with atactic poly propylene (APP) modified premium grade asphalt , specially reinforced with non-woven polyester core with polyester reinforcement @160 gms per sqm & both faces covered with thermo-fusible polyethylene film /MineraL on top face over a coat of primer @ 0.40 lit/sqm of manufacturer's specification on smooth,clean dry surface prepared wherever required.Lap joint shall be provided of 75 mm in longitudinal & 100 mm in transverse direction and fused using LPG/ Propane torch employing extra care ensuring full bondage, complete removal of entrapped air and sealing edges into grooves in appropriate manner as per direction of Engineer -in-charge all complete including materials,labour and applicable taxes. (Payment shall be made on the basis of finished surface area.).Membrane Property: Softening Point > 150 deg C, Cold Flexibility < -6 deg C, Tensile Strength, N/cm : 600 (longitudinal), 450 (transverse), Tearing Strength, N: 300 (longitudinal), 200 (transverse) |
| 39 | Providing and inserting nipples with approved fixing compound after drilling holes for grouting as perTechnical specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy |
| 40 | Sealing of crack / porous concrete with Epoxy Grout by injection through plescomplete as per clause 2803. |
| 41 | Supplying,fitting andfixingin positionfibre glass panes of approved quality with In,nail,clipetc.asperIS:12866-1989.(Inallfloorsfor internal wall & upto 6 m height for external wall) (b) 1.6 mm thick (2.5 Kg/Sq.m Please Enable Macros to View BoQ information |
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