Upgradation of Mahabadhar to Sammewali under PMGSY III Batch II Package No 1382

Amount

Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.

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

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 mtr. Transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with lead upto 10.00 kms as per Technical Specification clause 301.5

Preparation of Foundation for embankment

Loosing, Levelling and Compacting origional Ground supporting embankment to facilitate placement of first layer of embankment , scarified to a depth of 150 mm,complete as per Technical specification clause 301.4.1

Granular Sub Base (GSB)

Construction of granular sub base by providing well graded material, spreading in uniform layers 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

Construction of granular sub base by providing well graded material, spreading in uniform layers 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 (Relaying of material to be recieved from scarification)

Providing and laying brick on end edging after removal of existing brick edging complete as per Technical specification clause 412.

Water Bound Macadam Sub-base/base(WBM Grading -II)

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 type-A/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405.

Water Bound Macadam Sub-base/base(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 type-B to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Primer Coat over Granular Base(with emulsionSS-1Bulk)

Providing and applying primer coat with bitumen emulsion (SS-1) Bulk on prepared surface of granular base including cleaning of road surface and spraying primer at the rate 0.85 kg/sqm using mechanical means as per Technical specification clause 502

Tack Coat (with VG-10 bitumen @ 0.275 kg/ sqm)

Providing and applying tack coat with Bitumen VG-10 using tar boiler / pressure distributor at the rate of 0.275 kg. per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical specification clause 503

Bituminous Macadam ( with VG-10 bitumen)

Providing and laying bituminous macadam with hot mix plant using crushed aggregates of grading as per Table 500.4 premixed with bituminous binder VG-10, transported to site and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504.

20mm Thick Open Graded Premix Carpet (with VG-30 Bitumen)

Providing, laying and rolling of open graded premix carpet of 20mm thickness composed of 13.2mm to 5.6mm aggregates using penetration grade bitumen (VG-30) to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, transported to site, 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 Type ‘B as per Technical specification clause 508.

Seal Coat Type ‘B’ ( with VG-10 bitumen)

Providing and laying seal coat using bitumen VG-10 for sealing the voids in bituminous surface laid to the specified levels, grade and cross fall using Type ‘B’ as per technical specification clause 510.

Road Marking

Markings of centre line, Zebra lines with hot applied thermoplastic road marking paint material conforming to MORT&H clause 803.4.2 and marking complete as per clause 803 of MORT&H specifications 2004 (upto date revision)

Structure Work (Hume Pipe Culverts, Slab Type Culverts, Side Drains, Retaining Walls & Toe Walls etc.)

Earth work 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 as per technical specification clause 300

Concrete in foundation:- Providing concrete for plain concrete in open foundations complete as per drawings and technical specification clause 802, 803, 1202 & 1203

grade M-10 (Nominal Mix 1:3:6)

PCC grade M-20 (Nominal Mix 1:2:4)

BB work (in foundation and plinth)

Brick, Masonry work in cement mortar in foundation and plinth complete excluding pointing and plastering as per drawing and technical specification clauses 600, 1202 & 1203.

In cement mortar 1:4

BB work (superstructures)

Brick masonry work in cement mortar 1:3 in parapet excluding pointing and plastering as per drawing and technical specifications Clauses 600, 900 and 1208.4

RCC in foundation

Reinforced cement concrete in open foundtions complete as per drawings and technical specifications clause 802, 803, 1202 & 1203

R.C.C grade M 25 (Nominal Mix 1:1.5:3)

RCC in superstructure

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specification clause 800, 1205.4 & 1205.5.

R.C.C grade M 20 (Nominal Mix 1:2:4)

R.C.C grade M 25 (Nominal Mix 1:1.5:3)

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

Cement Plastering 15 mm thick cement plastering on brick work in sub structure as per technical specification clauses 613.4 and 1204

With cement mortar 1:4

Sealing Joint:- Providing and fixing in position 20mm thick pre moulded joint filler in expansion joints for fixed ends of simply supported spans covered with sealant complete as per drawing and technical specification clause 1200.

Boulder Apron Providing and laying boulder apron for bed protection with stone boulders of minimum size and weight as per table 1300.1, no fragment weighing not less than 25 kg laid dry complete as per drawing technical specification clause 1301.

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

Filter Media :-Providing and laying fiter media with granlar crushed aggregates as per specification to a thickness of not less than 600mm with smaller size toward the soil and bigger size towords the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specification clause 1204.3.8

Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per 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

Provision for road signage boards as per NRIDA Guidelines (First Revision-2019) and IRC:67 & other road furniture

Retro-reflectorised Traffic Signs 900x900x900mm triangular:- Providing and fixing of retro-reflectorised (Class A/Class B) cautionary, mandatory and informatory sign as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over ACP Sheet 3.00 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

Retro-reflectorised Traffic Signs 600x600x600mm triangular/octagonal/ circular Boards:- Providing and fixing of retro-reflectorised (Class A/Class B) cautionary, mandatory and informatory sign as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over ACP Sheet 3.00 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

Retro-reflectorised Regulatory Traffic Signs circular 600 mm Boards on Sharp curves:- Providing and fixing of retro-reflectorised (Class A/Class B) cautionary, mandatory and informatory sign as per (First Revision-2019) and IRC:67-2012 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over ACP Sheet 3.00 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

Direction and Place Identification signs with size 900x600mm:- Providing and erecting direction and place identification retro-reflectorised (Class A/Class B) Sign as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over over ACP Sheet 3.00 mm thick with area exceeding 0.9 sqm supported on mild steel angle iron posts 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation 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

Direction and Place Identification signs with size 600x450mm:- Providing and erecting direction and place identification retro-reflectorised (Class A/Class B) Sign as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over over ACP Sheet 3.00 mm thick with area exceeding 0.9 sqm supported on mild steel angle iron posts 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation 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

Direction and Place Identification signs with size 1200x900mm:- Providing and erecting direction and place identification retro-reflectorised (Class A/Class B) sign as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over over ACP Sheet 4 mm thick with area exceeding 0.9 sqm supported on mild steel angle iron posts 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation 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

Providing and fixing of typical PMGSY informatory sign board with Logo:- Providing and fixing of typical PMGSY informatory sign board with Logo as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 and drawing. The ACP Plates of 3 mm thick, top and middle plate duly ribbted with MS flat iron 25mm x 5m size on back on edges. The lower ACP plate 4 mm will be ribbted with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be ribbted to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. with Retro-reflectorised Tape (Class A/Class B) in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and fixing of Standard PMGSY Logo Sign Board Double Sided Providing and fixing of typical PMGSY Logo as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 and drawing. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. with Retro-reflectorised Tape(Class A/Class B) in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and Fixing Citizen Informatory Board of PMGSY Project/ Maintenance Board:- Providing and fixing of typical PMGSY Citizen informatory sign board as per NRIDA Guidelines (First Revision-2019) and IRC:67-2012 and drawing. Two ACP Plates of 4 mm thick duly ribbted with MS angle iron frame of 25mm x 25mm x 3mm. The angle iron frame will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 600mm x 600mm x 750mm, 600mm below ground level. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. with Retro-reflectorised Tape (Class A/Class B) in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Hazard Marker sign board 300x900mm rectangular as per IRC 67-2001 with retro reflective high intensity microprismatic grade sheeting fixed over 2mm thick aluminium sheet with 25x25x3mm angle iron frame supported on a mild steel angle iron post 65x65x6mm firmly fixed to ground including foundation concrete 1:2:4 of size 0.45x0.45x0.60m for vertical post complete as per technical clause 801 of MORT&H specifications

Chevron Sign Board 500x600mm (Double board at a site):- Providing and erecting direction and place identification retro-reflectorised (Class A/Class B) Sign as per (First Revision-2019) and IRC:67-2012 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over over ACP Sheet 3.00 mm thick with area exceeding 0.9 sqm supported on mild steel angle iron posts 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 750 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Providing and fixing 5th Km. stones of standard design including painting and printing, etc as per drawing and Technical Specification Clause 1703.

Providing and fixing Km. stones of standard design including painting and printing, etc as per drawing and Technical Specification Clause 1703.

Providing and fixing 200m stones of standard design including painting and printing, etc as per drawing and Technical Specification Clause 1703.

Providing and fixing of boundary pillars of standard design as per drawing and Technical Specification Clause 1704

Providing and fixing of road stud 100 x 100 mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling holes 30 mm upto a depth of 600 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973.

Providing and fixing of Delinators (Roadway Indicators) not less than 800mm high above ground level. The delinator shall have a core & shell construction which shallbe madeof tough, high impact resistant, injection - moulded, thermoplastic outer body. The inner core shall consist of powder coated or painted mild steel of minimum thickness1.00mm, The delinatorshould have top retro-reflective unit consisting of white colour micro prismatic non matallic retro reflective sheeting on both sides having minimum exposed area of 125 sq.cm each side and bottom retro reflectiveunit consisting of red colour micro prismatic non matallic retro reflective sheeting on both sides having minimum exposed area of 35 sq.cm each side confirming to ASTM D4956 type XI standards. The delinators shall be fixed to the groundby insertingthe root of the delinators upto the marked portionand by firm concrete filling as per the instructions by the Engineer-in-charge

Providing and making rumble strips 15-20mm high at centre, 250mm wide placed at 1m centre to centre over freshly laid bituminous layer by using close graded premix surfacing material type B at approved locations to control speed and marked with 100mm wide white strips of thermoplastic road marking paint. The close graded premix surfacing material type B shall conform to technical clause 512 and thermoplastic road marking paint shall conform to technical clause 803 of MORT&H specifications

AMC for 1st Year (Fixed Rate =51323, bidder(s)/vendor(s) need not to quote for this)

AMC for 2ndYear (Fixed Rate =61748, bidder(s)/vendor(s) need not to quote for this)

AMC for 3rd Year (Fixed Rate =84113, bidder(s)/vendor(s) need not to quote for this)

AMC for 4th Year (Fixed Rate =106480, bidder(s)/vendor(s) need not to quote for this)

AMC for 5th Year (Fixed Rate =128844, bidder(s)/vendor(s) need not to quote for this)

M/S RSC