Protection and Channelization of TRT Outfall Structure of Uhl Stage-III(100MW) at Chulla Distt. Mandi (HP).

Amount

Dismantling gabions/ wire crates made of G.I. Wire filled with boulders and concrete cladding, stacking serviceable material for all leads and lifts as per the direction of EIC.

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil.

Providing and laying cement concrete using OPC 53 Grade Cement (220 Kg per cum) 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).

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

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

Providing and laying cement concrete using OPC 53 Grade Cement (400 Kg per cum) 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: 1:1½:3 (1 cement : 1½ coarse sand) : 3 graded stone aggregate 20 mm nominal size).

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 50m and lift upto 1.5 m.

Providing & making Gabion structure with Mechanically Woven Double Twisted Hexagonal Shaped Wire mesh Gabion Boxes as per IS 16014:2012 and IS 4826, MORTH Clause2500, of required size, Mesh Type 10x12 (D=100 mm with tolerance of ± 2%) Zinc coated, Mesh wire diameter 4.0 mm, mechanically edged/ selvedged with partitions at every 1m interval and shall have minimum 10 numbers of openings per meter of mesh perpendicular to twist, tying with lacing wire of diameter 4.0 mm, supplied, filled with boulders with least dimension of 200 mm, as per drawing, all complete as per direction of Engineer-in-charge. Size:- 2.5x1.25x 1.25(LxBxH) with 1 no. Diaphragms in Each Gabion along length or as per directions of EIC. Rings as well as lacing wire shall be provided for joining adjacent panels.

Filling of Bags with sand available near Tail Race for making temporary bund for diversion of discharge at Tail Race Outfall including carrying and stacking of filled sand bags as per direction of EIC.

SARSWATI GREEN BUILDING CENTRE PRIVATE LUMITED (BID ID -509982)

SANGRAM NAIK (BID ID -511135)