Protection of the Existing Compound Wall

Earth work in excavation by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. all kind of soil.

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

Supplying and filling in plinth with sand under floors, including watering,ramming, consolidating and dressing complete.

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, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size). Bed, Protection wall

1:3:6 (1 cement : 3 fine sand : 6 graded stone aggregate 40 mm nominal size). Bed

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

Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. Protection wall, Drain wall

Providing and fixing on wall face Unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion, Single socketed pipes 75 mm diameter

12 mm cement plaster of mix : 1:4 (1 cement : 4 fine sand) Protection wall, Drain wall, Drain