Repair of Middle School at Temisgam.

Earthwork in excavation by manual means in foundation trenches or drains(not exceeding 1.5m in width or 10sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil

Dumping stone including cost of stone on horizontal

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 4.1.6 ---- 1:3:6 (1 cement: 3 coarse sand (zone-III)): 6 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diametre with bitumen and 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 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 275 gm/ m3

15mm Cement plaster on the rough side of single or half brick wall of mix: 1 : 4 ( 1 cement : 4 coarse sand) :

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete:

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade: New work (two or more coats) over and including priming coat with cement primer

Providing and fixing of 6mm teak ply including polishing and completeb job

Providing and laying 40mm thick faciory made cement in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the concrete interlocking paver block of M-30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid joints with line sand etc. all complete as per the direction of Engineer-in-charge.

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including Hot finished welded type tubes including base plate and all complete as per engineer incharge.