Repairing Painting of Old Museum Visitor s room Vigilance office and JCM room etc at Main building at RFI

Post Construction Anti-Termite treatment on concrete/ masonry surface: M & L for providing and injecting chemical emulsion for Post Constructional Antitermite Treatment along external wall where the apron is not provided using chemical emulsion at the rate of 7.5 litres per sq.m of the vertical surface of the sub-structure to a depth of 300mm including excavating channel along the wall and rodding etc. complete. [The firm has to submit warranty of two Years ( from the date of completion) in respect of this item @ 2% of the value of this item in the form of Bank guarantee/TDR before claiming final payment . In case of any re-appearance of termite in areas where anti-termite work has been done by the firm, firm has to rectify the same within 7 days otherwise the same will be forfeited.]

Taking down, repairing & re-fixing of shutters : Labour only for taking down shutter exceeding 2 sqm each and re-fixing it in same opening after necessary cutting & sizing, easing and adjusting or changing any dismantled portion etc. of frame all complete.

G.I. Hanger: S & F of Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified.

GI Framed work for False Ceiling: S & F of Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre all complete.

Aluminium framed work: M & L Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size,including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions all complete

Gypsum Board (12mm thick): M & L for Providing and fixing Gypsum Board 12mm thick in ceiling fixed with screw on wood or metal framed work as per manufacturers instructions in proper position all complete.

Non-skid flooring : S & F for providing non skid joint free ceramic floor tiles of size of each tiles not exc 0.18 sqm, 7 to 8mm thickness, approved colour of Kajaria , Jhonson, Orient or substantially equivalent make to be set and jointed in neat cement slurry and pointed in colour cement to match complete in all respect.

Bedding layer (1:4) : M & L for rendering average 20 mm thick cement plaster 1:4 in screed bed over existing concrete surface, brick wall etc. of any description.

Taking down plastering : Labour only for taking down cement or cement lime plaster of any description, flush pointing, any painting etc. from brick wall including raking out joints, hacking for key, scrubbing down with water etc. all complete.

Cement plaster(1:4): M & L for providing 12 mm thick cement plaster 1:4 mix on fair faces of brick work or concrete surfaces at any height all complete