North Eastern Electric Power Corporation Limited Tender

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc., complete and stacking within 50 metres lead.

Of area 3 Sq. metres and below

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meters lead.

Providing and laying in position cement concrete of specified grade excluding the cost of centering, shuttering- All work upto plinth level

1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing and fixing factory made door frame (single rebate) made out of single piece extruded solid PVC foam profile with homogenous fine cellular structure having smooth outer integral skin having 62 mm width and 32 mm thickness, frame will be mitred and jointed with self tapping screws of size 38 mm x 4 mm and PVC solvent cement, including fixing the frame to wall with suitable dia. and length anchor fastener as per manufacturer's specification and direction of Engineer-in-charge.

Providing and fixing factory made 30 mm thick door shutter made of solid PVC foam profile. The styles and rails shall be of size 75 mm x 30 mm having wall thickness 5 mm. The styles, top and bottom rails shall have one side wall thickness of 15 mm integrally extruded on the hinge side of the profile for better screw holding power. The styles and rails shall be reinforced with M.S. tubes of size 33 mm x 17 mm x 1 mm, painted with primer, all four corners of reinforcement to be welded or sealed. Solid PVC sheet as panel. The styles and rails will be mitred cut and join with the help of PVC solvent cement and self driven self tapping screws. Single piece extruded solid PVC lock rail of size 100 mm x 30 mm with wall thickness 5 mm and 15 mm integrally extruded in the middle of the lock rail and fixed with styles with the help of PVC solvent cement and self driven self tapping screws of size 100 mm x 8 mm complete as per manufacturer's specifications and direction of Engineer-in-charge.

Non decorative finish.

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.

30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws.

Providing and fixing ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S sheets and galvanised with zinc coating of 120 gms/sqm (both side inclusive) as per IS: 277 and consisting of angle cleats of size 25mm wide X 1.6 mm thick with flanges of 27 mm and 37 mm at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia X 50 mm long with 6 mm dia bolt, other flange of cleat fixed to the angle hangers of 25 X 10 X 0.50 mm of required length with nuts and bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45 X 15 X 0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tappered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia X 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall /partition with the help of rawl plugs at 450 mm centre, with 25 mm long dry wall screws @230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 X 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compound in 3 layers covering up to 150 mm on both sides of joints and two coats of primer suitable for board, all as per manufactures's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawing, specification and direction of the Engineer-in-charge but excluding the cost of painting with:

12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- (Part-I): 2011 (Board with BIS Certification marks)

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper (ready made) having VOC content less than 50 gm per ltr. of approved manufacture and of required shade and colour complete. As per manufacture's specification.

One or more coats on old work.

Finishing walls with water proofing cement paint of required shade:

Old work (one or more coats applied @ 2.20 kg/10 sqm) over priming coat of primer applied @0.80 litres/10 sqm complete including cost of priming coat.

Painting wood work with deluxe multi surface paint of required shade. Two or more coats applied @ 0.90 Ltr./10 Sqm over an under coat of primer applied @0.75 Itr/10 sqm of approved brand or manufacture.

Providing and laying Vitrified floor tiles in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4 Coarse sand), jointing with Grey cement slurry @ 3.3 kg/sqm including grouting the joints with white cement and matching pigments etc., complete.

Size of 600 X 600 mm

Providing and laying Vitrified tiles in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 Cement : 3 Coarse sand), jointing with Grey cement slurry @ 3.3 kg/sqm including grouting the joints with white cement and matching pigments etc., complete.

Size of 600 X 600 mm

Providing and fixing wash basin with C.I brackets, 15 mm C.P. brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever require:-

(a) White vitreous china basin size 550 X 400 mm with a pair of 15 mm C.P. brass single hole basin mixer.

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) seat and lid, 10 litre low level white P.V.C flushing cistern with manually controlled device (handle lever) conforming to IS: 7231, Parryware/Hindware/Seabird/Orent (coral) with all fittings and fixtures complete including and making good the walls and floors wherever required.

W.C. pan with ISI marked white solid plastic seat and lid.

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, (i) single socketed pipes.

110 mm dia

Providing and fixing aluminium sliding door 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 nuts and screws etc. complete.

250 X 16 mm

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:

250 X 10 mm

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:

125 mm

Providing and fixing factory made ISI marked steel glazed doors, windows, and ventilator, side/top/centre hung, with beading and all members such as F7D,F4B,K11,K12 etc., complete of standard rolled steel sections, joints mitred and flush butt and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).

Fixing with 15 X 3 mm lugs 10 cm long embedded in cement concrete block 15 X 10 X 10 cm of C.C. 1:3:6 (1 Cement:3 coarse sand: 6 graded stone aggregate 20 mm nominal size).

Providing and fixing M.S. grills of required pattern in frames of windows etc., with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.

Fixed to steel windows by welding.

15 mm cement plaster on rough side of single or half brick wall finished with a floating coat of neat cement.

1:4 (1 cement: 4 fine sand)

Steel work in built up section/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, using structural steel etc. as required.

In gratings, frames, guard bars, ladder, railing, brackets, gates and similar works.

Painting on GS Sheet with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade.

New work (two or more coat) including a coat of approved steel primer but excluding a coat of mordant solution.

Providing and fixing MS Fan clamp type-I or II of 16 mm dia MS bar, bent to shape with hooked ends in RCC slab or beams during laying, including painting the exposed portion of loop, all as per standard design complete.