PERMANENT RESTORATION OF PATRI TO BARSUA DAMAGED DURING THE HEAVY RAINFALL DURING FLASH FLOOD ( 5TH call)

Earth work in excavation by mechanical means (hydraulic excavator) in trenches forfoundations, 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 sidesand 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: 2.9.1 All kinds of soil :

Earth work in excavation by manual means 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:ALL KIND OF SOIL

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:4.4.8 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

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 4.4.5 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) with 20 percent plum

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts,struts, buttresses,string or lacing courses, parapets, coping, bed blocks, anchors blocks, plain window sills, fillets etcupto floor V level, including curing but excluding the cost of centring, shuttering and finishing with.4.5.5 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) with 20 percent plum

Dry random rubble masonry with hard stone in foundation and plinth:without bond stone

Centering and shuttering including strutting, propping etc. and removal of form work for: 4.6.1 Foundations, footings, bases for columns

Centering and shuttering including strutting, propping etc. and removal of form work for: 4.6.2 Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs andsteps etc.

dumping stone including cost of stone in horizontal level including cost of stone

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.