Construction of Boundary wall with Iron Gate and earth filling of 642 Bajugaon LP School under 15th FC 21-22 under Untied Grant during 2022-23

Amount

Sub Heading 1

Earth work in surface excavation not exceeding 30cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50m and lift upto 1.5m, as directed by Engineer-in -charge. 2.1.1 All kinds of soil.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.6 Thermo-Mechanically Treated bars of Grade Fe-500D or more.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 4.1.2 1:1.5:3 (1 Cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Brick work with common burnt clay F.P.S. ( non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. 5.22A.6 Thermo-Mechanically Treated bars of Grade Fe-500D or more.

Brick work with common burnt clay F.P.S. ( non modular) bricks of class designation 7.5 in superstructure and above plinth level upto floor V level in all shapes and sizes in: 6.4.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

FORM WORK : Centering and shuttering including strutting, propping etc. and removal of form for 5.9.1 : Foundations, footings, bases of columns, etc. for mass concrete

5.9.6 Columns, Pillars, Piers, Abutments, Posts and struts.

Providing and laying cement concrete in retaining walls, return walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 4.2.2 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

15 mm cement plaster on the rough side of single or half brick wall of mix : 13.212 1:4 (1 cement: 4 fine sand)

13.43.1 Water thinnable cement primer

Sub Heading 2

Wall painting with acrylic emulsion paint having VOC content less than 50 gm/litre,.of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. 13.82.2 Two coats.

Steel work welded in built up sections/framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. 10.25.2 In gratings,frames, guard bar, ladder,railings, brackets, gates, similar works.

2.25A Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc., complete.

Providing Signboard

Lebendra Narzary