MRL01-PWD Road to Gette

Amount

SH: JUNGLE CLEARANCE

Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification Clause 201 i) By Manual Means

SH: SLIP CLEARANCE

Removing mixed earth or rock slips including clearing the within a lead of 50m and upto 1.50m lift

SH: SUBGRADE AND EARTHEN SHOULDER

Loosening of the ground up top level of 300 mm below the Sub grade level, watered, graded and compacted in layers to meet requirement of Table 300.1 & 300.2 for subgrade construction as per Technical Specification Clause 303.5.2

Construction of Sub grade and earthen shoulders with approved materials obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000m as per Technical Specification Clause 303.1

GRANULAR SUB BASE/ DRAINAGE LAYER

Granular Sub-base with Well Graded Material (Table 400.1) By Mix in Place Method 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. (a) For Grading II Material

WBM GRADING III

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. (a) By Manual Means

SH: PMC WITH SEAL COAT

Providing & applying prime coat with bitumen emussion (SS-I) unprepared surface of granular base i/c clearing of road surface and spraying primer @ 0.70 to 1.00 kg/sqm using Mech. means as per technical specification clause 502.

Providing & applying tack coat with bitumen emussion (RS-I) using emulsion pressure distributer @ 0.25 to 0.30 kg/sqm on the prepared granular surfaces treated with primer & cleaned with hydraulic broom as per technical specification clause 503

Providing, laying and rolling of open-graded premix carpet of 20mm thickness composed of 13.2 mm to 5.6mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying rolling with three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508. By Manual means (Bitumen S-65)

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 By Manual Means Case- I) Type B II) Bitumen (S-65)

SH: Slab Culvert - 1.50 m span as per IRC SP 20-2004

FOUNDATION Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable material I.Ordinary soil (i) Upto 3m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 PCC grade M 10 (I) Nominal mix 1:3:6 (Hand Mixing)

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 PCC grade M 15 (I) Nominal mix 1:2.5:5 (Hand Mixing)

Stone Masonry work in cement mortar in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 II) Coursed Rubble Masonry (2nd sort) ii) In 1:4 Cement Mortar

SUBSTRUCTURE

Stone Masonry in cement mortar for substructure complete as per drawing & technical specification Clauses 702, 704, 1202 & 1204 II) Coursed Rubble Masonry (2nd sort) iii) In Cement Mortar (1:5)

Backfilling behind abutment, wing wall and return wall complete as per drawigns & technical specification Clause 1204.3.8 I) Granular Material

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V): 20(H) towards drawing face complete as per drawing

Plain/reinforced concrete in substructure complete as per drawings and technical specification clauses 802, 804, 805, 806, 807, 1202 and 1204 For height upto 5m iii) RCC grade M20

Plain/reinforced concrete in substructure complete as per drawings and technical specification clauses 802, 804, 805, 806, 807, 1202 and 1204 PCC grade M15 iii) Nominal mix 1:2:4 (Hand mixing)

SUPERSTRUCTURE

Poviding and laying reinforced cement concrete in superstructure as per drawing and technical specification clauses 800, 1204.5 and 1205.5 I) RCC grade M20 (I) Nominal mix 1:2:4 (Hand mixing)

Poviding and laying reinforced cement concrete in superstructure as per drawing and technical specification clauses 800, 1204.5 and 1205.5 RCC grade M25

Supplying, fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications clauses 1002, 1010 and 1202

SH: PROTECTIVE WORKS

Earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including settingout, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottoms and backfilling in trenches with excavated suitable materials I. Ordinary soil (I) Upto 3 m depth

Providing concrete for plain/reinforce concrete in open foundation complete as per drawing and technical specification clause 802, 803, 1202 and 1203 PCC M10

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

Backfilling behind abutment, wing wall and return wall complete as per drawigns & technical specification Clause 1204.3.8 I) Granular Material

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V): 20(H) towards drawing face complete as per drawing

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification clauses 802, 804, 805, 806, 807, 1202 and 1204. For height upto 5m PCC grade M15 Nominal mix 1:2.5:5 (Hand mixing)

SH: CC SIDE DRAIN

Earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including settingout, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottoms and backfilling in trenches with excavated suitable materials i) Ordinary Soil (I) Upto 3m depth

Providing concrete for plain concrete in open foundations complete as per drawing & technical specification clauses 802, 803, 1202 & 1203 (i) PCC grade M10

Stone masonry work in cement mortar for substructure as per drawing and technical specification clauses 702, 704, 1202 & 1204 (i) Coursed rubble masonry in 1:5 cement mortar

Providing concrete for plain.reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 (II) PCC grade M15 (ii) Nominal mix 1:2.5:5

Plastering with cement mortar (1:4), 15mm thick on brickwork in substructure as per technical specification clauses 613.4 & 1204

SH: ROAD FURNITURE

Providing and fixing PMGSY Logo Board at Starting Point Providing and fixing of typical PMGSY Logo board as per MORD specifications and drawing of cast-in-situ RCC (Size of RCC post 25cm x 25cm x 90cm below GL & 15cm x 15cm x 260cm above GL) (Size of board 1 x 85cm x 85cm x 7.5cm) incl. earthwork, finishing with 15mm plaster 1:4 and neat cement punning, applying priming coat, painting and lettering with appropriate color with required shade of approved quality ready mix paint

Providing and Fixing Title information Board of PMGSY Project (RCC) Providing and fixing of typical PMGSY Logo board as per MORD specifications and drawing of cast-in-situ RCC (Size of RCC post 25cm x 25cm x 90cm below GL & 15cm x 15cm x 260cm above GL) (Size of board 1 x 85cm x 85cm x 7.5cm) incl. earthwork, finishing with 15mm plaster 1:4 and neat cement punning, applying priming coat, painting and lettering with appropriate color with required shade of approved quality ready mix paint

Providing and Fixing Title information Board of PMGSY Projec (RCC) Providing and fixing of typical PMGSY Logo board as per MORD specifications and drawing of cast-in-situ RCC (Size of RCC post 25cm x 25cm x 90cm below GL & 15cm x 15cm x 260cm above GL) (Size of board 1 x 85cm x 85cm x 7.5cm) incl. earthwork, finishing with 15mm plaster 1:4 and neat cement punning, applying priming coat, painting and lettering with appropriate color with required shade of approved quality ready mix paint

KILOMETRE STONE

Reinforced cement concrete M15 grade Kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical specification clause 1703 i) 5th Kilometer Stone (Precast)

ii) Ordinary Kilometer Stone (Precast)

iii) 200m Stone (Precast)

TRAFFIC SIGNS

A. Retro-reflectorised Traffic Signs Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide clause 17602.2.3 fixed over aluminium sheeting, 1.5mm thick supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mm x 450mm x 600mm, 600mm below ground level as per drawings and technical specification clause 801

Routine Maintenance

First Year

Second Year

Third Year

Fourth Year

Fifth Year

Add GST @ 12%

M/s Tashi Sona