Tender For Construction Of P.R.C. At Suryanagar Beldanga , At Ward No.99, Borough-Viii, A.M.C.- 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 all types of plain cement concreteworks, stacking serviceable materials at site andremoving rubbish as directed within a lead of 75 mm ground floor including roof (a) upto 150 mm. thick 3 Sand filling in foundation trenches and at the back of abutments, wing wallsetc. With good local sand free from earth in layers not exceeding 15 cm. including inundating each layer by profuse water and p0oking and ramming layer by layer complete including supply of sand. Quality of sand is to be approved by the Engineer in Charge (B) Do - by fine sand (A1) 4 Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.(A1) 5 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 6 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.(A1) 7 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)(When the height of a particular floor is more than 4 m the equivalent floor height shall be taken as 4 m and extra for works beyond the initial 4 m ht. shall be allowed under 12 (e) for every 4 m or part thereof) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge. (A1) 8 Supplying and laying Polythene Sheet (150gm / sq.m.) overdamp proof course or below flooring or roof terracing or infoundation or in foundation trenches. 9 Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (ifnecessary), 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 SteelNot specified 10 Brick work with 1st class bricks in cement mortar (1:6) (b) In superstructure, in ground floor 11 125 mm. thick brick work with 1st class bricks in cement mortar (1:4)in ground floor 12 Labour for Chipping of concrete surface before taking upPlastering work. 13 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] (i)With 1:6 cement mortarb) 20mm thickplasterIn ground floor 14 (i)With 1:6 cement mortarc)15 mm thickplasterIn ground floor 15 (ii)with 1:4cement mortarc)10mm thickplaster In ground floor 16 Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. (A1) 17 Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc.(A) Floor With Sand Cement Mortar (1:4) 20 mm thick & 2 mm thick cement slurry at back side of tiles using cement @ 2.91 Kg/Sq.m & joint filling using white cement slurry @ 0.20kg/Sq.m. (a) Area of each tile upto 0.09 Sq.m(i) Coloured decorative (E1) 18 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 exteriorn emulsion paint including scraping and preparing the surface throughly, complete as per manufacturers specification and as per direction of the EIC.In Ground floor( b) Two coat (A1) 19 Applying decorative cement based paint of approved quality after preparing the surface including scraping the same thoroughly(plastered or concrete surface) as per manufacturers specification.In Ground floor (iii) Two coats. (A1) 20 Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand.(1.5 mm thick) 21 Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer(as per manufacturers specification) including cleaning and smoothning of surface. Two Coats (A1) 22 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.(E5)A) UPVC Pipes:(ii) 110 mm. Dia. 23 c) Bend 87.5 degree(ii) 110 mm. Dia 24 M.S. gate of Jail type as per approved design made of strong M.S. frame work, intermediate stiffeners and round / square bars or angles. M.S. sheet (not less than 14 gauge) gussets, cleats etc. including necessary riveting, bolting, welding, locking and hanging arrangements, fitting and fixing complete as per direction of the Engineer-in -charge. In ground floor. (M6) 25 Supplying 1.5mm thick M.S. sheet fitted and fixed on one or both faces of M.S./ W.I. gate etc. with point welding at not more than 150mm apart complete in all respect as per design including cost of all labour and materials 26 Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc.(M6) 27 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 :(b)On steel or other metal surface, With other than (hi-gloss of approved quality, (iv) Two coats (with any shade except white) (M6) 28 Supply TMC 501 Conventional industrial batten Philips LED tube. TMC 501 P 1xT-LED 22W P3241 29 Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled withbitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below, ISI medium GI pipe. 30 Supply ,fitting & fixing ALUMINIUM ARMOURED CABLE 6 Sqmm 2 Core (Havells,polycab,fenolex or equivalentmake) 31 Supply of 12 domestic metal exhaust fan (Model trans air 12 grey) )Make Crompton/Bajaj/havells) (M4) 32 Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc as practicable as possible and providing necy. Length of PVC insulated wire and making connection for exhaust of following diameter:9(b) 30 cm (12) (M4) 33 Fixing only louver shutter/cowl on wall with necy. Bolts & nuts (6 mm dia x 62 mm long)(b) for 30 cm (12) exhaust fan (M4) 34 Distn. wiring in 22/0.3 (1.5 sqmm) single core stranded FRPVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) in 19 mm bore, 3 mm thick polythen pipe (for horizontal & vertical run in wall and celing portion through prelaid polythen pipe) complete with all accessories embedded in wall to light/fan/call bell points with Piano key type switch (Anchor make) fixed on sheet metal (16 SWG) switch board with bakelite/perspex (wall matching colour) top cover (3 mm thick) flushed in wall incl. mending good damages to original finish[2x22/0.3 (Ph. & N) and 1x22/0.3 as ECC Average run 6 mtr] 35 Distn. wiring with 2 x 36/0.3 (2.5 sqmm) single core stranded copper conductor PVC insulated and unsheathed copper wire (Brand approved by EIC) in 19mm dia 3 mm thick polythene pipe with 1x22/0.3 (1.5sqmm) PVC insulated andunsheathed coper wire as ECC, complete with all accessories embedded in wall (for 15 A plug point/exhaust fan point) 36 Supply & Fixing 240 V, 4 nos. 6A, plug socket with separate 4 nos. 6 A Piano key type switch, indicator & 16A kit-kat flush type fuse (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3 mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. 37 Supplying and fixing Sheet steel Main Switches onflat iron frame on wall L&N 30/32 ampHavells make.(M5)240 DP 38 Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment 2+6 way Havells make. 39 Supplying and fixing 240/415 V MCB of Breakingcapacity 10kA & C characteristics on din rail ofexisting DBs and necessary connection(60/63 Amp Havells / L&T make)i)Single Pole 40 Supplying fitting & fixingof PHILIPS make outdoor light 45 watt. 41 GST 18 % =Rs. 42 Labour Cess 1 %= Rs.
