Flood Protection works of Jalvayu Tower Power Sub Station NDRF Campus in Sahaspur Block, Distt. Dehradun. ( Reach 800 m To 950 m ) JOB-1

Amount

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto1000 m.Excavation for roadwork in soil with hydraulic excavator of 0.9 Cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift upto 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Nominal mix 1:3:6

Stone masonry in cement mortar for substructure complete as per drawing & technical specification Clauses 702, 704, 1202 and 1204 In cement mortar (1:5)

Random Rubble Stone Masonry laid Dry, in breast walls, retaining walls,etc. including supply of all material, labour, T&P and royaltiies etc.complete as per drawing and technical specifications Clauses 702, 704,1202 & 1203 of MORD Specifiction

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

Pointing with cement mortar (1:3) on brickwork/Stonework as per drawing and technical specification Clauses 613.3 and 1204

Providing weepholes in brick masonry/stone masonry wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards

Hand Packed stone filling in back of walls including cost of all materials, royality, T&P etc. complete as per direction of Engineer-in- charge. (As per PWD Uttarakhand specifications)

ARUN KUMAR GUPTA