Flood protection work of Reetha Sahib at Left bank of Ladhiya river in Pati block of Distt. Champawat. Under NABARD

Amount

Excavation in foundation for retaining & breast walls in all types of soils and rocks including lead, lift and disposal of surplus material as per direction of engineer - in -charge

Dewatering from foundation of abutments and wing walls including wages of operator and fuel including supply of all material, labour and T&P etc. required for proper completion of the work.

Providing concrete for plain /reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C. grade M 20 Nominal mix (1:2:4)

Providing and laying expansion joint using 25MM thick thermocole as per engineer incharge Driction I/C Lab,Mat, T and P .

Construction of retaining walls/breast walls in cement mortar 1:5 as per drawing and technical specifications Clause 1604 Stone masonry in cement mortar 1:5

Providing weepholes in brick masonry/stone masonry, plain/ reinforced concrete Nos. abutment, wing wall, return wall with 100 mm dia PVC pipe extending through the full width of the structures with slope of 1(V):15 (H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7

Providing concrete for plai /reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 P.C.C. grade M 20 Nominal mix (1:2:4) P.C.C grade M 10 Nominal mix 1:3:6

Back filling behind retaining wall/breast wall (with R.B.M)

PURNAGIRI CONSTRUCTION CO.