Modernization of surrounding areas of Cafeteria at Corporate Office, Shillong.

Amount

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead: a) Of area 3 sqm and below

Dismantling wooden boarding in lining of walls and partitions, excluding supporting members but including stacking within 50m lead. b) Thickness above 10 mm up to 25 mm

Providing and wood work in frames of doors, windows, clerestory window and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required diameter & length. With 1st Class Local wood. Champa/Diengrai

Providing and fixing ISI marked flush door shutters conforming to IS:2202 (part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. a) 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Supplying,fitting and fixing PVC louvers with SS Clip as required on the top of block board including providing corner edge beadinf (block board and wooden boarding to be paid separately) as directed by the Engineer-in -charge.

Providing and laying vitified 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 Tile 800x800 mm

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on interlocking metal grid of hot dipped galvanised steel sections (galvanised @ 120 grams/sqm, both side inclusive) consisting of main "T" of size 24x38 mm made from 0.30 m thick (minimum) sheet, spaced between main "T" at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 c) 12.5 mm thick square edge PVC Laminated Gypsum Tile of size 595x595 mm, made of Gypsum plasterboard,manufactured from natural gypsum as per IS:2095 part I and laminated with 0.16 mm thick fire retardant PVC film on the face side and 12 micron metalized polyester on the back side with edges sealed with the face side PVC film which goes around and wraps the edges and bonded to the edges and the back side metalized polyester film so as to make the tile a completely sealed unit

Providing, fitting and fixing steel windows (including ventilators) of standard rolled steel sections as per relevant I.S. Code, joints mitred and welded with 15x3x100 mm lugs embedded in cement concrete block of M-10 grade including providing and fixing of projecting hinges (not more than 65 mm and not less than 15 mm wide) bolting device, steel handles, pegs, stays 300 mm long etc. complete including providing 12x12 mm square bars duly welded to steel frame at not more than 12 cm c/c applying a priming coat of red-lead paint etc.complete as per drawing. a) Openable

Providing and fixing cup board shutters 25 mm thick, with Pre-laminated flat pressed three layer particle board or graded wood particle board IS:12823 marked, exterior grade (Grade-I Type-II), having one side decorative laination and other side balancing lamination, including teak wood lapping of 25 mm wide x 12 mm thick with necessary screws and bright finished stainless steel piano hinges, complete as per direction of the Engineer-in-Charge.

Providing and fixing aluminium pull bolt lock, 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 bolts, nut and washers etc.complete:

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete: a) 250x10 mm

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 necessary screws etc.complete: a) 300x16 mm

Providing and fixing bright finished brass handles with screws etc.complete: c) 75mm

Providing & fixing glass panes with putty and glazing clips in steel soors, window, clerestory windows, all complete with: a) 4.0 mm thick glass panes

Float glass panes. A) 4 mm thick glass pane (weight not less than 10kg/sqm).

Finishing with Deluxe multi surface paint system for interiors and exteriors including scaffolding a) Two or more coats applied on walls @ 1.25 ltr/10sqm over and including one coat of special primer applied @ 0.75 ltr/10sqm

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications, including scaffolding: b) 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 ltr/10 sqm of approved brand and manufacture

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications, including scaffolding: c) Painting steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer pplied @ 0.80 ltr/ 10 sqm of approved brand and manufacture.

Disposal of surplus earth/unserviceable materials from the work site including loading and unloading complete as directed. A) First 5 Km

Ms J W MARBANIANG (BID ID -827551)

M/S S Wallang Enterprise (BID ID -829910)

M/S RAMENDU BISWAS (BID ID -829066)