Special Repair and Maintenance of Govt. School Buildings at Androth (SH- Nursery MGSS and GGSSS)

Amount

Providing corrugated G.S. sheet roofing including vertical/curvedsurface fixed with polymer coated J or L hooks, bolts and nuts 8 mmdiameter with bitumen and G.I. limpet washers or with G.I. limpetwashers filled with white lead and including a coat of approved steelprimer and two coats of approved paint on overlapping of sheetscomplete upto any pitch in horizontal/ vertical or curved surfaces)excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.0.63 mm thick with zinc coating not less than 275gm/sqm

Providing and fixing 4mm Bamboo board ceiling of approved quality with necessary nails etc. complete (frame work to be paid separately): Bamboo board 4mm thick

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 metres lead :Cement mortar1:4

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade One or more coats on old work.

Painting two or more coats with SE ready mixed paint or approved brand and manufacture in all shades on new wood work including priming coats of a suitable shade to give and even shade

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber/neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness

Providing and fixing to existing door frames. 24 mm thick factory made PVC door shutters made of styles and rails of aUPVC hollow section of size 59x24 mm and wall thickness 2 mm ± 0.2 mm with inbuiltedging on both sides. The styles andrails mitred and joined at the corners by meansof M.S. galvanised/plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 20x20 mm and 1 mm ± 0.1 mm wall thickness. The lock ail made up of’H’ section, a UPVC hollow section of size 100 x 24 mm and 2 mm ± r 0.2 mm wall thickness fixed to the shutter styles by means of plastic /galvanised M.S. ‘U’ cleats. The shutter frame filled with a UPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm ± 0.1 mm wall thickness . The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer’s specification and direction of Engineer-in-charge. (For W.C. and bathroom door shutter).

Providing and fixing 35 mm thick panelled, glazed or panelled and glazed shutters for doors windows and clerestory windows including anodised aluminium butt hinges with necessary screws. Second class Teak wood ( Double leef shettre)

Providing and fixing Flush door shutters confirming to IS:2202 (part.I) decorative type,core of block board construction frame of first cladd hard wood and well matched firdt class teak 3ply veneering with vertical grains or cross band s and faceveneers on both faces of shutters 35 mm thick including ISI marked Stainless steel butt hinges

Providing and fixing chromium plated brass butt hinges with necessary screws etc. complete.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings, this included jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. (External work). 32 mm nominal outer dia .Pipes.

25 mm nominal outer dia .Pipes.

Providing anf fixing white vitrous China water closet Pedestal pan (European) type WC pans with white plastic seat and lid and rubber buffers, 15 white vitrous China low level flushing system of approved make with fittings and brackets 40mm flush bend, 20mm over flow pipe with complete including cutting and making good the walls and floors where required. White EWC pan with plastic seat and lid

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and Fixing PTMT towel rail with brackets fixed to wooden cleats with CP Brass screws with concealed ritting arrangement of approved quality and colour 600 mm long towel rail brackets with total length of 645 mm,width 78mm and effective height of 88 mm ,weighing not less than 190 gms.

Providing and fixing anodised Aluminium tower bolt (barral type) anodised transparent or dyed to required color and shade with bolts , nuts and screws etc complete. 250x10mm

Providing and fixing anodised Aluminium handle anodised transparent or dyed to required color and shade with bolts ,nuts and screws etc complete. 125 mm

Providing and fixing Bright finished brass casement stay with necessary screws . 300 mm weighing not less than 330 gms

Providing and fixing C.P. Brass bib cock of approved quality and manufacture complete. 20 mm nominal bore

Providing wood work in frames of doors, windows, clerestory windows and other frames wrought, framed and fixed in position-II class Teak wood ( hold fast lugs or dasg fastener shall be paid for separately )

Providing and fixingSecond calss Teak wood 25 mm squre wooden bars at required spacing in wooden frames of windows and clerestory windows

Providing and fixing anodised Aluminium sliding door bolt anodised transparent or dyed to required color and shade with bolts , nuts and screws etc complete.300x16 mm

Providing anf fixing white vitrous China wash basin with RS or CI brackets painted white, 15mm C.P bras pillar tapand C.Pbrass chain and rubber plug 32mm C,P. brass waste of standrad pattern 32mm diametre and waste pipe complete including cutting and making good the walls and floors where required.White vitreous China Flat back wash basin 550x400mm with one

Providing and fixing C.P. Brass stop cock ( concealed ) of standard design and of approved quality coforming to IS :893

Providing and fixing brass bib cock of approved quality

Providing and Fixing PTMT liquid soap container109 mm wide,125 mm high and 112 mm distance from wall of standard shape with brackets of the same materials with snap fittings of approved quality and colour,weighing not less than 105 gms

WHITE PEARL CONSTRUCTION

Mohammed Abdul Latheef K P

MOHAMMED HIDAYATHULLA