Public Works Department-PWD has published Tender For Automatic Feeding System And Necessary Addition An Alteration Work Of Existiong Hatchery Building, (Chick) Brooding Unit And Duckling Unit At Dcf, Kantapukur, Bagnan, Howrah. Submission Date for this Tender is 21-06-2023. Building Work Tenders in howrah West Bengal. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. a) In ground floor including roof. |
| 2 | Dismantling R.C. floor, roof, beams etc. including cutting rods and removing rubbish as directed within a lead of 75 m. including stacking of steel bars. In ground floor including roof. |
| 3 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) includingmoving, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary ming 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. |
| 4 | 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) |
| 5 | (a) With earth obtained from excavation of foundation |
| 6 | Filling in foundation or plinth by Fine 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) |
| 7 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. |
| 8 | Cement concrete with graded stone ballast (40 mm size excluding shuttering) In ground floor , (A) [Pakur Variety] (a) 1:3:6 proportion |
| 9 | 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 |
| 10 | 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. (a) For works in foundation and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Steel II. JSW/JSPL/SHYAM etc.. |
| 11 | 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) |
| 12 | (f) 25 mm to 30 mm shuttering without staging in foundation |
| 13 | (c) Steel shuttering or 9 to 12 mm thick approved quality ply board shuttering in any concrete work |
| 14 | Brick work with 1st class bricks in cement mortar (1:6) |
| 15 | (b) In superstructure, Gr. Floor |
| 16 | 125 mm. thick brick work with 1st class bricks in cement mortar (1:4) |
| 17 | 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,caffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] |
| 18 | (ii) With 1:4 cement mortar |
| 19 | (c) 10 mm thick plaster |
| 20 | (i) With 1:6 cement mortar |
| 21 | (c) 15 mm thick plaster |
| 22 | (b) 20 mm thick plaster |
| 23 | Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m. |
| 24 | (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. (Add extra @ 1% for each addl. floor upto 4th floor and |
| 25 | (i) Grill weighing above 10 Kg./sq.mtr and up to 16 Kg./sq. mtr. |
| 26 | Supplying profiles of required section made of Aluminium Alloy Extrusions conforming to IS: 732-1983 and IS: 1285- 1975; Annodized (with required film thickness and specified colour / natural) matt finished conforming to IS: 1868-1983 for fabrication of composit door, sliding & casement windows, partitions, formed of basic sections of any ISI embossed / certified make and brand as per direction of Engineer - In-Charge. (Payment will be made on finished length of the work). |
| 27 | (A) In 10-12 Micron thickness Annodizing film I) Natural white |
| 28 | a) 2- track sliding window |
| 29 | i) Bottom frame |
| 30 | ii) Top and side frame. |
| 31 | b) Shutter for all track sliding window. |
| 32 | i) Bottom & Top member. |
| 33 | ii) Style side member. |
| 34 | iii) Interlock member. |
| 35 | c) Fixed partitions. (Unsupported length of vertical member upto 1.5 mtr. Height of both ends of vertical member restrained but panels within 0.9 sq.m.) |
| 36 | i) Top , bottom & side member. |
| 37 | ii) Intermediate member. |
| 38 | iii) Glazing clip. |
| 39 | d) Movable door shutter. |
| 40 | i) Door frame. (Top & sides). |
| 41 | ii) Shutter : |
| 42 | Top rail. |
| 43 | Bottom rail. |
| 44 | Lock rail |
| 45 | Door vertical. |
| 46 | Glazing cleap. |
| 47 | Labour charge for fabrication and installation of composite door, window, partitions made from annodized extruded alloy aluminium sections for the following units:- |
| 48 | (A) Glazed aluminium sliding windows made of extruded and annodized alloy aluminium sectios, fabrications, including cutting to proper shape and size, drilling and aligning of window shutter frame fitted with in built locking arrangements, sliding rollers and other necessary fittings, fixture, adhesives and joineries along with extruded neoprine or EPDM gasketing in between window frame and masonry work (walls, column, beam.lintels etc.) as well as between glass and shutter frame for fixing glass and Polysulphide sealant and in between shutter and window frame where necessary including cutting to requisite size and fixing glass as per drawing, specification and direction of EIC. The rate includes the hire charge of all tools and plants, including all incidental charges, adhesive, joineries such as screw, cleat angle etc. but excluding the cost of extruded aluminium sections, glass, neoprene /EPDM gasket, locking arrangement and rollers. |
| 49 | i) 2- track sliding window |
| 50 | (B) Partly glazed partly panelled or fully glazed single leaf alunminium swing door made of extruded and annodized alloy aluminium sections, fabrication including cutting to proper shape and size, drilling and aligning, fitted with heavy duty hydraulic action floor sping placed in the floor with mending damages,with top pin assembly of approve make and brand, fitted with in built locking arrangement, flush bolt, glazing clips and all other necessary fittings, fixtures, adhesives and joineries, cutting glass of approved make to requisite shape and size fitting with dry set neoprene or EPDM gasketing, cutting to requisite shape and size panel board (prelaminated particle block) fixing them with glazing clips as per drawing, specification and direction of Engineer in charge. The rate includes the hire charge of all tools and plants, adhesive, joineries such as screw, cleat angle etc. but excluding the cost of extruded alumium sections, glass, panel boards neoprene / EPDM gasket, locking arrangement, weather gasket / wool pile, floor spring, top pin, handle, tower bolt, glazing clips etc. (10% rate reduction has to be made for swing doors or partitions where floor sping is not used. 10% enhancement of rate is to be made where door frame of extruded aluminium sections has to be fitted and fixed to masonry wall. 5% rate enhencement may be allowed for double leaf swing door. Payment shall be made for the shutter area only exept where door frame is fixed the entire opening shall be taken to consideration.Payment for door frame sections are to be paid seperately). |
| 51 | (D) Partly glazed and partly panelled partition or fixed glazing made of extruded and anodised alloy aluminium sections, fabrications after cutting to proper shape and size, drilling and aligning fitted with inbuilt locking arrangement cutting the glass / board (prelaminated / particle / block) to requisite shape and size moulding the edges fitted and fixed glazing clips and dry set neoprine /EPDM gasket, along with all other necessary arrangements for fixing the partition to walls, floors, beams, columns polysulphide sealant for water proofing if necessary complete in all respect as per drawing and specifications and direction of the Engineer in charge. The rate includes the hire charge of all tools and plants, adhesive, joineries such as screw, fastener but excluding the cost of extruded aluminium sections, EPDM gasket, glass, board, glazing clips, locking arrangement, etc. |
| 52 | I) For partitions using section of size: |
| 53 | a) 63.50 mm x 38.10 mm |
| 54 | Supplying PVC rollers for sliding windows as per direction of Engineer in charge. |
| 55 | Supplying maruti lock (100mm) |
| 56 | Supplying EPDM gusket of approved make and brand as per direction of Engineer in charge. |
| 57 | i) For sliding windows |
| 58 | b) "U" shaped EPDM gasket for frames. |
| 59 | iii) weather gasket / wool pile for door vertical. |
| 60 | Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987. |
| 61 | ii) 4mm thick coloured / tinted / smoke glass. |
| 62 | Wall panelling / partition with Melamine faced 3 layered flat pressed wood particle board of approved make and brand as per direction of Engineer - in -Charge of requisite grade bonded with phenol formaldehyde synthetic resin conforming to IS: 848 - 1974 (excluding the cost of supporting frame work and teak wood battens / lipping) |
| 63 | Prelaminated particle board conforming to IS: 3087 - 1985 and IS 12823 - 1990. |
| 64 | (i) Both side decorative laminate |
| 65 | (a) Exterior Grade |
| 66 | 9mm thick |
| 67 | Supplying 4 lever mortice lock or any approved make and brand as per direction of the Engineer- in -Charge. |
| 68 | i) 100 mm. |
| 69 | Supplying 125 mm. Dia acrylic handle for aluminium door as per approved make & brand |
| 70 | Supplying heavy duty hydraulic double action floor spring along with top pin/set of pivots conforming to IS: 6315 or any approved make as per direction of Engineer in charge. |
| 71 | 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 decimals). |
| 72 | (a) Sal : Local. |
| 73 | Panel shutters of door and window, as per design (each panel consisting of single plank without joint), including fitting and fixing the same in position but excluding the cost of hinge and other fittings. In ground floor. (In case of non-supply of single plank, penal rate of reduction of 20% will be made) |
| 74 | (i) 35mm thick shutters with 19mm thick panel of size 30 to 45 cm. |
| 75 | (a) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak. |
| 76 | Glazed shutters of doors, windows, fan light, clerestory windows etc. as per design (with ordinary glass of 7.4kg./sq.m. 3mm. Thick) fitted with putty bed and teak wood bead and nails including fitting and fixing shutter in position but excluding the cost of hinges and other fittings. cost of glass, putty, wooded beads etc.will be paid separately. |
| 77 | (i) 35mm thick shutters. |
| 78 | (a) Sishu, Gamar, Champ,Badam,Bhola, Mogra, Hallak. |
| 79 | 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) |
| 80 | (a) 40mm X 6mm, 200mm Length |
| 81 | Anodised aluminium butt hinges of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 205/66) and fitted and fixed with cadmium plated screws: |
| 82 | (i) 75 x 63 x 3.2mm. |
| 83 | Anodised aluminium barrel / tower / socket bolt (full covered) of approved manufactured from extruded section conforming to I.S. 204/74 fitted and fixed with cadmium plated screws: |
| 84 | (i) 150mm long x 10mm dia. bolt. |
| 85 | Iron hasp bolt of approved quality fitted and fixed complete (oxidised) with 16mm dia rod with centre bolt and round fitting. |
| 86 | (a) 300mm long. |
| 87 | Anodised aliminium D-type handle of approved quality manufactured from extruded section conforming to I.S. specification (I.S. 230/72) fitted and fixed complete: |
| 88 | (a) With continuous plate base (Hexagonal/ Round rod) |
| 89 | (v) 150 mm grip x 10 mm dia rod. |
| 90 | White washing including cleaning and smoothening surface thoroughly. All floors : |
| 91 | (a) Two coats (to be done on specific instruction). |
| 92 | Scraping of moss, blisters etc.thoroughly from exterior surface of walls necessitating the use of scraper, wire brush etc.(Payment against this item will be made only when this has been done on the specific direction of the Engineer-in-charge) |
| 93 | Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorativeextured(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. |
| 94 | (a) Two Coats |
| 95 | 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. (Two Coat) |
| 96 | a) Premium 100% Acrylic Emulsion |
| 97 | Renewing square or hexagonal mesh netting only (made with 18 B.W.G. galvanised wire) as per existing design including taking out old battens etc. (as necessary) and refixing with new screws: |
| 98 | (a) 19mm mesh. |
| 99 | M.S. works in brackets made from flats, angles, tees etc. to sizes specialy bent, twisted, forged; making holes drilled and fitted to rafter of trusses with necessary bolts, nuts, washer or screws etc. (length of straight not less than 230 mm) |
| 100 | Welding in M.S. structural work with gas or electric: |
| 101 | (a) Tack weld |
| 102 | Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. |
| 103 | Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. |
| 104 | (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 : |
| 105 | (a) On timber or plastered surface : |
| 106 | With super gloss (hi-gloss) - |
| 107 | (i) Two coats (with any shade except white) |
| 108 | (b) On steel or other metal surface : |
| 109 | With super gloss (hi-gloss) - |
| 110 | (i) Two coats (with any shade except white) |
| 111 | Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. cutting trenches in any soil through masonry concrete structures etc if necessary and mending good damages including joining with jointing materails (Spun Yarn, Valamoid/Bitumen/M-Seal etc) complete. |
| 112 | A) UPVC Pipes: |
| 113 | (i) 110 mm. Dia. |
| 114 | B) UPVC Fittings: |
| 115 | a) Plain Tee |
| 116 | (i) 110 mm. Dia. |
| 117 | Labour for Chipping of concrete surface before taking up Plastering work. |
| 118 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in gound floor as per relevant IS codes. a) Pakur Variety |
| 119 | (a) Applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1 bonding agent : 4 water : 6 cement) as per Manufacturer"s specification [Cement to be supplied by the Department] |
| 120 | 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-oven 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) |
| 121 | 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) (A) For Exposed Work |
| 122 | (a) (i) 15 mm dia. light quality |
| 123 | Supplying, fitting and fixing bib cock or stop cock. |
| 124 | (a) (i) Polythene Bib Cock / Stop Cock with plastic inlet (EMCO / ATLAS or equivalent) 15 mm |
| 125 | Taking out and refixing wire netted frames or shutters including providing new screws. |
| 126 | (a) Supplying fitting and fixing door made with IRC fabric mesh of 75mm x 50mmx4.5mmx2.7mm on 50mm x 50mm x 6mm angle iron frames all round and one 37.5mm x 6mm M.S. flat bar over the netting all round welded to angle iron frame and providing locking arrangements if necessary and with two coats of synthetic enamel paint(Other than Hi-gloss) fitted and fixed with clamps or haskal doomney etc. complete including flat stiffeners on every 1.0 m apart both ways. ( Cost of Concrete for fixing will be paid separately) |
| 127 | (A) Wood work in posts, post plates, rafters, battens, truss members, purlins etc. fitted and fixed complete (excluding the cost of bolts, paints, but including the cost of nails, screws etc.) (The quantum should be corrected upto three decimals) |
| 128 | (ii) Sal : Local. |
| 129 | Asbestos corrugated (Trafford or similar approved quality) sheet (6 mm thick) work (excluding the supporting framework) fitted and fixed with 9.5mm. dia. J or L hook-bolt and nuts, limpet and bitumen washers and putty with 150 mm end lap & one corrugation minimum side lap complete. (Payment should be made on area of finished work) (a) In Roof |
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