Major Repair (Elementary) Middle School Rasermo.

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. Ordinary rocks.20 %

Providing laying of dry stone soling (any thickness) on horizontal level including cost of stone.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) :

Random Rubble masonry with hard stone in foundation and plinth including leveling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20mm nominal size) upto plinth level and curing complete with. Cement mortar 1:6 (1 Cement : 6 coarse sand).

Steel work in built up tubular (round, square or rectangular hollow tubes etc.)trusses etc., including Hot finished welded type tubes

Providing corrugated G.S. sheet roofing including vertical / curved surface fixedwith polymer coated J or L hooks, bolts and nuts 8 mm diametre with bitumenand G.I. limpet washers or with G.I. limpet washers filled with white lead,including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curvedsurfaces), excluding the cost of purlins,rafters and trusses and including cuttingto size and shape wherever required.

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4(1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 20mm nominal size)

Providing and fixing wooden penalling 4'' width with 12mm thick ply wood including polishing complate job

Providingandfixingpanelledorpanelledandglazedshuttersfordoors,windowsandclerestorywindows fixingwithbutthingesof requiredsizewithnecessaryscrews,excludingpanellingwhichwillbepaidforseparately,allcompleteasperdirectionofEngineer-in-charge.(Note:-Butthingesandnecessaryscrewsshallbepaid separately) 35 mm thick shutters

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes, including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. Kiln seasoned and chemically treated hollock wood, 35mm Thick.