TENDER NO.(08) WARD NO.22 KE ANTARGAT STHEET BIJOLI GAUSHALA ME SHED KA NIRAMAN KARYA.

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in-Charge: DSR 2.6.1

1:4:8 (1 Cement: 4 coarse sand (zone-III) derived from natural sources: 8 graded stone aggregate 40 mm nominal size derived from natural sources). DSR 4.1.8

R.C.C work with cement approved coarse sand and 2 cm. (3/4") gauge approved stone ballast in the proportion of 1:1.5:3 in Footing excluding supply of reinforcement and its binding wire and including its fixing and binding the same with 24 B W.G.G.I.binding wire an including neccecary centering & shuttering etc & also including supply of all materials labour & T&P etc required for proper completion of the work. Binding wire cost being included in the item SI NO. 287

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding in Super Structure. Thermo-Mechanically Treated bars of grade Fe-500D or more. DSR 5.22.1

Mild steel or iron work in havy sizes such as trusses; builts up gates, door frames, record racks roof work, glites etc. wrought to required form including drilling holes; rivetting or welding where necessary, and also including supply of steel, bolts, nuts etc & their fixing required for proper completion of the work S.I.No.503.

Providing corrugated G.S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter 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. 1.00 mm thick with zinc coating not less than 275 gm/m* (DSR NO.-12.1+12.1.1)

Brick work with clay fly ash bricks (non modular) bricks of class designation 7.5 in sub structure above plinth level up to floor five level in cement mortar 1:6 (1 cement: 6 coarse sand) With Cement mortar 1:4 (1 cement: 4 coarse sand): DSR 6.32.1

12 mm thick plaster on brick work minimum thickness not less than 10 mm with cement mortar in proportion of 1364:4cement and fine sand of 1.25 fineness modulus including supply of all materials, labour and tools and plants etc required for proper completion of the work. DSR NO.-13.1+13.11

Supply & Laying of GSB-I with apporve size of stone ballast including all.

Supply & fixing of 80mm thick precast interlocking concrete block pavement laid in stone dust base and fill joint with fine sand. Joint filled after labling and dressing base including suppy of all materils, labour, T&P etc required for proper completion of the work. (NEW ITEM NO-3)