Shifting of Jamankhata canal and widening of service road in block Vikasnagar of district Dehradun under C.M. Announcement no. 676/2021 (Reach 1.550 Km to 3.025 Km) Job-2

Amount

Earth work in excavation for structures as per drawing and technical specification Clause 305.1 including setting out construction of shoring and bracing, material as per direction of engineer - in -charge

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

Plain/reinforced concrete in substructure complete as per drawings and technical specifications Clause P.C.C.grade M-20 Nominal mix (1:2:4)

R C R stone masonry work in laid in (1:4)cement and sand mortar for substructure including supply as per drawing & technical specification Clauses .

C.C. 1:2:4 grouting cement sand and 20 mm stone ballast i/c all cost.

Pointing 1:3 c/s mortar on outer sides of minor parapets as per drawing and technical specification Clause.

Dismantling of stone masonary existing structures like culverts , bridges,retaining walls,and other structure comprising of stone masonry ,including disposal of unserviceable materials and stacking the serviceable materials with all lift and lead.

Dismantling of existing structures like culverts , bridges,retaining walls,and other structure comprising of stone masonry ,including disposal of unserviceable materials and stacking the serviceable materials with all lift and lead. Technical specification Clauses , Reinforcement Cement Concrete.

R.R Stone masonry (1:5) in cement sand mortar including supply as per drawing & technical specification Clauses.

providing and laying Non pressure NP3 class (medium duty) R.C.C.pipes including collars/spigot with stiff mixture of cement mortar in the proportion of 1:2 (1-cement :2-fine sand)including testing of joints etc.complete 450 mm dia R.C.C pipes(Laying by manual/machanical means)

providing and laying Non pressure NP3 class (medium duty) R.C.C.pipes including collars/spigot with stiff mixture of cement mortar in the proportion of 1:2 (1-cement :2-fine sand)including testing of joints etc.complete 600 mm dia R.C.C pipes(Laying by manual/machanical means)

providing and laying Non pressure NP3 class (medium duty) R.C.C.pipes including collars/spigot with stiff mixture of cement mortar in the proportion of 1:2 (1-cement :2-fine sand)including testing of joints etc.complete 1000 mm dia R.C.C pipes(Laying by manual/machanical means)

Plain/reinforced cement concrete in substructure complete as per drawing and technical specification Clauses .R.C.C grade M-20 .

Supplying, fitting and placing with MS bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses . (The reinforcement steel shall be as per clause of MORD specifications (First

Arun Gupta

NARAYAN SINGH