Flood damage repair work to Kalyan Ahmadnagar Pathardi Nanded Nirmal Road NH-61 Ch. Km. 232.000 to 284.000 in the state of Maharashtra

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. (By Mechanical Means). a) Upto 1.50 m. lift Normal Rate b) 1.50 m. to 3.00 m. lift, Add 10% (c) 3.00 m. to 4.50 m. lift, Add 20% (d) 4.50 m. to 6.0 m. lift, Add 30%.

Excavation for foundation in hard murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. (a) Upto 1.50 m. lift Normal Rate (b) 1.50 m. to 3.00 m. lift, Add 10% (c) 3.00 m. to 4.50 m. lift, Add 20% (d) 4.50 m. to 6.0 m. lift, Add 30%.

Excavation for foundation in soft rock including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etc. complete. (a) Upto 1.50 m. lift Normal Rate (b) 1.50 m. to 3.00 m. lift, Add 10% (c) 3.00 m. to 4.50 m. lift, Add 20% (d) 4.50 m. to 6.0 m. lift, Add 30%.

Providing and laying in situ / ready mix M.15 plain C.C. of trap metal for cast in situ piers, abutment, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering (excluding dewatering by means of pump) and including bailing out water and curing finishing in cm. 1:3 etc. complete. as directed by Engineer in charge basic rate shall be increased for height above 5.00 m in following manners ((a) Height upto 5 M. (with Concrete Mixer.) with fine aggregates of required specifications (VSI sand finely washed etc.) i) Height up to 5 m, normal rate. (ii) Height 5 to 7.50 m, add 5 percent extra over basic rate. (iii) Height 7.50 to 10 m, 7.50 percent extra. (iv) Over 10 m Height, add 10 percent extra for every 2.50 m. rise.

Providing and laying in situ / ready mix M.30 plain C.C. of trap metal for cast in situ piers, abutment, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering (excluding dewatering by means of pump) and including bailing out water and curing finishing in cm. 1:3 etc. complete. as directed by Engineer in charge basic rate shall be increased for height above 5.00 m in following manners (a) Height upto 5 M. (with Concrete Mixer.) with fine aggregates of required specifications (VSI sand finely washed etc.) (i) Height up to 5 m, normal rate. (ii) Height 5 to 7.50 m, add 5 percent extra over basic rate. (iii) Height 7.50 to 10 m, 7.50 percent extra (iv) Over 10 m Height, add 10 percent extra for every 2.50 m. rise.

Providing, cutting, bending, hooking, tying and laying in position TMT FE 500 steel bars for reinforcement for all RCC works as per detailed drawings etc. complete.

Providing and laying of filter media with granular materials/ stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition as per drawing and technical specifications etc. complete.

Providing and laying weep holes of 100 mm. diameter PVC pipes as per drawing for abutment returns, return walls etc. complete.

Providing and fixing stream lined M.20 grade RCC guard stone including M.S. bar reinforcement etc. complete.

Providing selected hard murum filling including laying in layers of 15 to 20 cm. with watering and compacting etc. complete.