Improvement of Internal Roads of Dhamawala, Moti bazar and Jhanda Ward of Vidhan Sabha Rajpur road in Distt Dehradun under State Sector.

Amount

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 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 as per direction of Eng-in-charge.

Disposal of surplus earth excavated material earth out of municipal limits as per direction of Eng-in-charge.

Dismantling of Cement Concrete Pavements as per Technical Specification Clause 202. Dismantling of cement concrete pavements bymechanical means using pneumatic tools breaking to pieces not exceeding 0.02 Cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately as per direction of Eng-in-charge.

Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 Bituminous Courses as per direction of Eng-in-charge.

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401.For Grading I Material including supply of all materials,labour,T&P etc required for proper copmletion of the work.

WBM Grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.By Mechanical Means including supply of all materials,labour,T&P etc required for proper copmletion of the work.

Providing and Laying of Interlocking Concrete Block Pavements of M-40 Grade having thickness 80 mm as per drawings and Technical Specification Clause 1504 including supply of all materials,labour,T&P etc required for proper copmletion of the work.

Providing and Laying of Interlocking Concrete Blcok (M-35) Pavements having thickness 60 mm as per drawing and Technical Specification Clause 1504 including supply of all materials,labour,T&P etc required for proper copmletion of the work.

Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 in foundations and floors including supply of all material, labour and T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203

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 (Hand mixing) including supply of all materials,labour,T&P etc required for proper copmletion of the work.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503 including supply of all materials,labour,T&P etc required for proper copmletion of the work.

Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder, transported to site upto a lead of 1000 m laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504. (Bitumen VG-10 @ 3.3% of the weight of mix has been used for analysis purpose. The choice of bitumen will depend upon the prevailing site conditions and shall be in accordance with Clause 504 of MORD) with Bitumen VG-30 including supply of all materials,labour,T&P etc required for proper copmletion of the work.

Semi Dense Bituminous Concrete with in plant Recycling (HIP)- Providing and laying Semi Dense Bituminous Concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed/ Recycle aggregates of specified grading, premixed with bituminous binder, filler and warm mix additive @ 0.4% by weight of bitumenand filler, transporting the hot mix to work site, laying with a hydro static paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification,clause No. 508 including cost of all material, labour, T&P etc. required for proper completion of the work. Grading II -10mm using VG - 30 bitumen (bituminous binder @ 5 % of mix)

Supply and fixing of precast R.C.C. Slab of 1.20 M x 0.50M x 0.10M in size in RCC grade M25 encased with 3.0 mm thick MS plate includind cost of reinforcement, all material, labour, T&P etc. required for proper completion of the work as per direction of Eng-in-charge.

Supply and fixing of precast R.C.C. Slab of 1.00 M x 0.50M x 0.10M in size in RCC grade M25 encased with 3.0 mm thick MS plate includind cost of reinforcement, all material, labour, T&P etc. required for proper completion of the work as per direction of Eng-in-charge.

Supply and fixing of precast R.C.C. Slab of 0.60 M x 0.50M x 0.10M in size in RCC grade M25 encased with 3.0 mm thick MS plate includind cost of reinforcement, all material, labour, T&P etc. required for proper completion of the work as per direction of Eng-in-charge.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works includind cost of reinforcement, all material, labour, T&P etc. required for proper completion of the work as per direction of Eng-in-charge.

Shri Ram Construction (BID ID -363491)