Construction of CWSN toilet at High School Nutnussa

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: All kinds of soil :

Supply and Filling of Dry Stone Soiling in foundation, Trenches hand packed Tightly including all Carriuage Complete Job.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with: 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size crushed aggregate) including all Carriage complete

Providing and laying in position Reinforced cement concrete of specified grade including curing but excluding the cost of centring and shuttering.and reinforcement All work upto plinth level with: 1:1.5:3(1 cement : .1.5coarse sand :3 graded stone aggregate 20 mm nominal size crushed aggregate ) including all Carriage complete

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

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in : Cement mortar 1:4 ( 1 cement : 4 coarse sand) including all Carriage complete

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

Providing wood work in frames of doors, windows, clerestory windows andother frames, wrought framed and fixed in position with hold fast lugs or withdash fasteners of required dia and length (hold fast lugs or with dash fasteners shall be paid separately) using imported KD wood including priming coat and applying synthetic enamel paint of approved brand complete

Providing and fixing Ist quality ceramic glazed,wall tiles conforming to IS: 13753 of minimum thickness 5mm of approved make like KAJARIA, SOMANY or equivalent make in all colours, shades except begundy, bottle green, black of any shade as approved by Engineer in charge in skirting, risers of steps and dados over 12mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3 Kgs per/ sqm incl. pointing in white cement mixed with pigment of matching shade complete (Toilets walls) As Per the specification/selection by Engineer in Charge

15mm thick cement plaster on the rough side of single or half brick walls of mix 1:6 (1 cement :6 coarse sand)