Construction of link road Pharnol to Badroli km 0/0 to 1/800

Amount

Excavation in hilly areas in all heights and depths and in all kinds of soil by manual/mechanical means including saturated soil comprising of ordinary soil, soft rocks, hard rocks, chiseling/wedging out of rock (where blasting is prohibited) and their intermediate classification of soil, setting out true to the required line, grades width cutting and trimming of side slopes and level as shown on the drawing and as directed by Engineer-in-Charge at site according to the MORD technical specification clause 1603.1, 1603.2 and sorting out useful material and stacking the same in all leads and lifts in acquired width of the road and transportation of un-serviceable material for filling in road ways, camber, embankments for grade improvements and disposal of all un-useful surplus material to required width of the road or to approved dumping sites by Engineer-in-Charge through all modes of transportation including head load or animal transport or mechanical means alongwith its leveling fine dressing and carriage of machinery, material, tools equipments and safety measures and incidentals. Any loss to the public/private property during the course of execution shall be the absolute responsibility of the contractor which shall have to be duly compensated by him in all cases as per direction of the Engineer-in-Charge including carriage of materials within all leads and lifts. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Preparation of sub grade by dressing to camber(Earth work for the cutting involved for sub-grade to be paid for separately depending upon the classification of soil completed as per HP.PWD specification and as per direction of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Consolidation of sub grade with road roller including making good the undulation etcetra with earth or quarry soil etcetra and re-rolling the sub-grade complete as per HP.PWD specification and as per direction of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Construction of granular sub base by providing well graded material mixing in mechanical mix plant at OMC carriage of mixed material to site of work upto all leads spreading in uniform layers with motor grader on prepared surface and compacting with smooth wheel roller to achieve the desired density complete as per technical specification clause 401 including entire carriage of materials in all leads and lifts as per the direction of Engineer-in-Charge.

Providing laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer(pug mill) carriage of mixed material by tipper to site laying in uniform layers in sub bases/ base course on a well prepared sub base and compacting with smooth wheel roller of 80 to 100 KN (eighty to hundred) weight to achive the desired denisity including lighting barricading and maintenance of diversion etcetra as per table 400.11 &400.12 and technical specification clause 406 including entire carriage of material within all leads and lifts and other incidentals.

Providing and applying evenly priming coat with low porosity bitumen emulsion SS-1 on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.00kg/sqm (Zero point seven zero to one kilogram per square metre) using mechanical means as per technical specification clasue 502 and as per direction of Engineer-in-Charge including entire carriage of material within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malakana, toll tax, sale tax or other taxes imposed by the Government.

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 (Zero point two zero to zero point two five kilogram per square metre) on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503 and as per direction of Engineer-in-Charge including entire carriage of material within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malakana, toll tax, sale tax or other taxes imposed by the Government.

Providing & laying and rolling of open-grade/premix carpet of 20mm (Twenty millimetre) compacted thickness composed of 13.2 mm (Thirteen point two millimetre) to 5.6 mm (Five point six millimetre) aggregates at the rate of 0.27cum (Zero point two seven cubic metre) either using penetration grade bitumen or viscocity grade VG-10 (VISCOSITY GRADE TEN) or S-90 (Ninety) paving bitumen at the rate of 14.6 kg (Fourteen point six kilogramme) per ten square metre of road surface to required line grade and level to serve as wearing course on a previously prepared surface/base, including mixing and heating binder and aggregate suitable plant and laying and rolling with a three wheel 80-100 kN (Eighty-One hundred kN) static roller capacity, finished to required level and grades to be followed by seal coat either Type-B as per MORD Technical specification Clause 508 and as per direction of Engineer-in-Charge including entire carriage of material within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malakana, toll tax, sale tax or other taxes imposed by the Government. Mechanical means.

Providing and laying seal coat for sealing the voids in a bituminous surface laid to specified levels, grade and cross fall using Type-B as per MORD Technical Specification Clause 510 using S-90 (Ninety) or VG-10 (VISCOSITY GRADE TEN) paving bitumen at the rate of 6.8kg per ten square metre (Six point eight kilogramme per ten square metre) premix with 0.06 cum (Zero point zero six cubic metre) of fine aggregates per ten square metre heated in mini hot mix plant and laying manually of mixed material and rolling with paver road roller 80-100 KN (Eighty-hundred) capacity as per direction of Engineer-in-Charge including entire carriage of materials equipment required to execute the work at site complete in all respect including entire carriage of mateial with in all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malakana, toll tax, sale tax or other taxes imposed by the Government.

Earth work in excavation for all type of road structure such as retaining walls,breast walls,culverts,drains and parapets etcetra in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rocks,chiseling /wedging out of rock (where blasting is prohibited) as per drawing and technical specification clause 305.1 and as per direction of the Engineer-in-Charge including setting out, construction of shorting and bracing , removal of stumps and other deleterious materials and disposal of materials upto all leads and lifts including dressing of sides and bottom and back filling in trenches with excavated suitable approved material to the original surface in layers not exceeding 150mm (one hundred fifty millimetre) compacted thickness including sorting and strutting and pumping and bailing out water(surface and sub soil water) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per the direction of Engineer-in-Charge and carriage of material within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malakana, toll tax, sale tax or other taxes imposed by the Government.

Providing concrete for plain/reinforced concrete in open foundation complete as per drawings nominal mix 1:5:10 (One cement : five sand : Ten graded stone aggregate) 40mm (Forty millimeters) nominal size as per HP.PWD specification complete in all respect including entire carriage of materials within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malakana, toll tax, sale tax or other taxes imposed by the Government.

Providing weep holes in brick masonry / Stone masonry / plain/reinforced concrete in retaining walls, breast walls and the like with 110mm ( One hundred ten ) dia PVC pipe Finolex/ Supreme having pressure not less than 4.00 Kg/Cm² ( four kilogramm ) per centimetre square extending through the full width of the structure with slope of 1(V):20(H) ( one vertical : twenty horizontal ) towards drawing face complete as per drawing and technical specification clauses 614,709,1204.3.7 in all leads and lifts and carriage of material by all modes of transportation as per the direction of Engineer- in-charge.

Satish Kumar