Road from Hollongi Charialli to Balijan HQ

Amount

SH: Surface Preparation and Earthwotk

Compacting original ground supporting subgrade Loosening of the ground upto a level of 300 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of Tables 300.1 and 300.2 for subgrade construction as per Technical Specification Clause 303.5.2.

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

SH: Pavement Construction

GSB: Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408. (i) Using naturally occuring gravel

WBM-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 Interstics of course aggregate,watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.(WBM Grading-3) (A) By Manual Means

Prime Coat: (i) Low Porosity Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder: Bitumen (S-90) (Using cold mix) Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm 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 and rolling with a 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. (i) Bitumen (S-90)

Seal Coat: By Manual Means Case -1: Type A- 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

SH: Slab Culvert 6.00 mtr. Span

Earth work in excavation for structures as per drawing and techanical specifications Cluse 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50.m, dressing of side and bottom and backfilling in trenches with excavated suitable material. I. Ordinary soil i. Upto 3 m depth

Providing and laying cement concrete 1 : 3 : 6 in open foundations complete as per drawings and techanical specifications Cluse 802,1202&1203 (PCC grade M 10)

a) Foundation & Plinth

Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8 (below culvert bed) ii). Sandy material

Stone masonry ( First sort) with hard stone in foundations and plinth as per drawing and techanical specifications Clauses 702,704,1202&1203 in cement mortar 1 : 3 (1 cement : 3 fine sand).(CRM)

Stone masonry ( second sort) with hard stone in foundations and plinth as per drawing and techanical specifications Clauses 702,704,1202&1203 in cement mortar 1 : 4 (1 cement : 4 fine sand).(CRM)

BackFilling behind abutment, wing wall and return wall complete as per drawing & techanical specification Clause 1204.3.8 i. Grannular Meterial

Providing weepholes in stone masonary RCC work, wing wall etc 100 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 and techanical specification Clauses 614,709.1204.3.7

Plain/reinforced cement concrete in substructure as per drawing and techanical specification Clauses 802,804,805,806,807,1202 and 1204 (RCC grade M20)

Plain/reinforced cement concrete in substructure as per drawing and techanical specification Clauses 802,804,805,806,807,1202 and 1204 (RCC grade M25)

Providing and laying cement concrete 1 : 3 : 6 in open foundations complete as per drawings and techanical specifications Cluse 802,1202&1203 (PCC grade M 10)

a) Wall including attached buttresses, pilasters & their caps and bases and string courses etc. upto floor two level

Supplying, fitting and placing with TMT bar reinforcment in superstructure as per drawing and techanical specification Clauses 1002,1010 &1202

SH: RRM Retaining Wall

Excavation in soil in hilly area by manual means including cutting and trimming of sides slopes and disposing of excavated earth with in lift up to 1.50 m and lead upto 20 m as per drawing and techinical specification clouse 1603.1

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 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. I. Ordinary soil, i) Upto 3 m depth

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

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

White washing two or more coats on parapet walls and tree trunk including preparation of surface by cleaning scraping etc. as per technical specifications Clause 1915

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm 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

SH: Gabion Wall (Flood control work)

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 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. Ordinary soil Upto 3 m depth

Providing and laying wire created boulder structures boulder size 22.5 cm to 45 cm having 25 kg average weight for each i/c dumping/laying in S.W.G. Wire mesh of 10 cm x 10 cm (woven diagonally) 4mm dia i/c packing with small size stone spalls and carrying of boulders from a lead of 50 mtr and lift up to 1.5 mtr i/c lying properly the mesh by cutting the mouth and hoisting of wire where felt necessary as per direction of Engineer-in- Charge technical specifications Clause 1301. ( Based on SDB Rural Road Chapter-14, Item No.14.2)

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 i. Stone/Boulder

SH: Miscellaneous

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

5th Kilometre Stone (precast)

Ordinary Kilometre Stone (precast)

200 m stone

Providing and Fixing 'Logo' of PMGSY Project: Providing and fixing of typical informatory sign board with Logo as per MORD specification and drawing. Three MS plate of 1.6 mm thick,top and middle plate duly welded with MS flat iron 25mm x 5 mm size on back on edges. The lower plate will be welded with MS angle iron frame of 25 mnmx 25 mm x 5mm. The angle iron frames of the lower m,ost plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75mm of 12 SWG sheet posts duly embedded in cement concrete M 15 grade blocks of 450mm x 450mm x 600mm, below ground level.

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 25cmx25cmx90cm below G.L. & 15cmx15cmx260cm above G.L.),(Size of board 1x 85cmx85cmx7.5cm, ) incl.earth work, finishing with 15mm pluster 1:4 and neat cement punning, applying priming coat, painting and lettering with appropiate colour 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 Citizen information sign board as per MORD specifications and drawing of cast-in-situ RCC,(Size of RCC post 25cmx25cmx90cm below G.L. & 15cmx15cmx245cm above G.L.),(Size of board 2x 90cmx80cmx7.5cm, ) incl.earth work, finishing with 15mm pluster 1:4 and neat cement punning, applying priming coat, painting and lettering with appropiate colour with required shade of approved quality ready mix paint.

Providing and Fixing Citizen information Board of PMGSY Project(RCC)"A": Providing and fixing of Citizens Information Board Under PMGSY Board as per MORD specifications and drawing. Two MS Plates of 1.6 mm thick, top and bottom plate duly welded with MS flat iron 25mm x 5mm size on back on edges. The lower plate will be welded with MS angle iron frame of 25 mnmx 25 mm x 5mm. The angle iron frames of the lower m,ost plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75mm of 12 SWG sheet posts duly embedded in cement concrete M 15 grade blocks of 450mm x 450mm x 600mm,below ground level.

Traffic Signs 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 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801

Semi-Reflective Traffic signs: Providing and erecting direction and place identification of semi reflective sign boards as per IRC-67 made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with reflective border of 70 mm width and required message, letters, figures with reflective tape of engineering grade as per MORD specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade as per drawings and Technical Specification Clause 1701. English and Roman

Safety Devices and Signs in Construction Zones: Provision and fixing of traffic signs for limited period at suitable locations in construction zone comprising of warning zone, approach transition zone, working zone and terminal transition zone with a minimum distance of 2-3 m from the edge of the carriageway. The bottom edge of the lowest sign plate to be not less than 2 m above the road level, fixed on 600 mm x 600 mm x 6 mm angle iron post, founded and installed as per approved design and drawings, removed and disposed of after completion of construction work, all as per IRC:SP:55-2001.

Men at work

Speed limit

1 km reference benchmark and working benchmark

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 By Manual Means

Bituminous Courses

Granular Courses

Routine Maintenance

First Year

Second Year

Third Year

Fourth Year

Fifth Year

Add GST @ 12%

M/s Kenge Construction Co.

M/s Taro Tagia Construction

M/S GOODWILL SUPPLIERS

MS NT AGENCY

Ms Ramjo Pordung