Construction Of Boundary Wall at Middle School Nigeenpora under S.No. 1611

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 :

Providing & Laying of stone soling (dully hand packed)including watering dressing and ramming with all carriages loading un-loading and stacking etc complete

Providing & laying in position cement concrete of specified grade excld. The cost of centring and shuttering all work upto plinth level(1:4:8 coarse sand 40mm nominal size crushed stone agg.)

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: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings, bases for columns

Brick work with FPS bricks of class designation 75 in superstructure in cement mortar 1:6 (1 cement, 6 coarse sand) . i/c all carriages complete

Providing and laying copping 50 mm thick with cement concrete 1:2:4 (1 cement:2 coarse sand: 4 graded stone aggregate 20 mm nominal size) and curing complete

15mm cement plaster of mix: 1:4 (1 cement : 4 fine sand).

Finishing walls with acrylic smooth exterior paint of required shade on New work (Two or more coats applied @ 1.67 liter/10sqm over and including priming coat of exterior primer applied @ 2.20kg/10sqm)

Carriage of materails By Mech.Transport, from source to site of work

Stone agg. for an avg lead of 15 km

Sand for an avg lead of 5 km