Construction of Retaining Wall at approach Road to Mahasu Peak at Entry gate No. 1 Lambidhar (Kufri) Theog Division

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means in foundation and trenches (exceeding 30 cm in depth, 1.5 m in width as well as 10sqm on plan) including getting out and disposal of excavated earth all lead lift and sorting out useful and unuseful material and transportation of unuseful material for disposing at dumping site (To be arranged by contractor) as Directed by Engineer-in-charge. All kind of soils

Centering and shuttering including strutting, propping etc. and removal of from for Foundations, footings, bases of columns, etc. for mass concrete Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. as Directed by Engineer-in-charge.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering- All works up to plinth level 1:5:10 (1 cement : 5 coarse sand): 10 graded stone aggregate 40mm nominal size)

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: 1:3:6 (1 Cement :3 coarse sand ): 6 graded stone aggregate 20 mm nominal size)

Supplying, filling, spreading & leveling stone boulders of required size range in recharge pit/back of retaining walls, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Providing and fixing pvc pipes for weep holes pipes at R/wall & B/wall of size 75 mm Dia all leads & lifts, all complete as per direction of Engineer-in-charge.

suresh jagta (BID ID -592266)