Thanjavur District - Package No. TN-17-140 - Upgradation and 5 Year Maintenance of MRL66-Vilangulam north to Ammanichatram Road in Sethubavachatram block for the year 2023-2024.

Amount

Upgradation and Five Year Maintenance of MRL66 - Vilangulam north to Ammanichatram Road Km 0/0-3/090.

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

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.

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

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (Filling with Cut Earth)

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.

Construction of Subgrade for 300 mm depth by using picked material obtained from the existing surface by mechanical means and then adding 50% of deflict materials by using stone dust obtained from industries with all lifts and leads transporting to site, spreading and grading to required slope and compacted to meet requirement table 300.2 with lead upto 1000 m as per technical Specification clause 303.1.(Subgrade using Stone dust to improve CBR 7 to 9)

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 (Gravel shoulder)

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 three wheel 80-100 kN static roller capacity to achieve the desired density, complete as per Technical Specification Clause 401. Grading III

Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam (WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site, laying in uniform layers with pavers in SubBase/Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete.

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 0.85 Kg/Sq.m (0.70-1.0) using mechanical means as per Technical Specification. Clause 502.

Providing and applying Tack coat with bitumen emulsion (RS-1) using emulsion distributor at rate of 0.25 to 0.25 kg per sqm on the prepared granular surface treated with primer cleaned with hydraulic broom as per Technical Specification. Clause 503.

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.

New Technology - MSS (Using Plastic Waste) - Providing, laying and rolling of close-graded premix surfacing material of 25 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen 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 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509.

Providing Rumble strips covered with Premix bituminous carpet, 15-20 mm high at centre, 250 mm wide placed at 1 m centre-to-centre at approved locations to control speed, marked with white strips of road marking paint.

Providing and laying of hot applied Thermoplastic compound 2.5mm thick including reflectorising glass beads @ 250 gms per sq.m area, thickness of 2.5 mm is exclusive of surface apllied glass beads as per IRC : 35. The finished surface to be level , uniform and free from streaks and holes etc complete as per MORT &H specification No.803.

Provision for Name board

Provision for Logo board

Provision for Citizen board

Provision for PMGSY Maintenance board

Retro-Reflectorised Traflic Signs (with definition board) Type IV - Providing and erecting of Retro-Reflectorised Cautionary, Mandatory and Informatory signs (with definition board) made out of High Intensity Prismatic Grade Sheeting confirming to Type-IV standards of IRC-67: 2012 and ASTMD 4956-09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild Steel angle and supported on a mild steel angle post 75X75X6mm with a clear height of not less than 2. lOm from the ground level to the bottom of the sign board and 0.60m below ground level. The sign post should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrète 45cmX45cmX60cm size including cost and conveyance of all materials, equipment, Machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer in charge. High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67-2012. The retro - reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012 (as per MORT&H Specification No.801)

60 cm Equilateral Ttriangle - Cautionary sign board

60 cm Circular - Mandatory Sign board

Chevron Sign 90 cm Octogen (Curves) board

Provision for Reflector

Provision for Kilometre Stones - 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 drwing and technical specification Clause 1703.

Ordinary Kilometre Stone (Precast)

200m Stone (Precast)

Construction of 1.50 m RCC Slab culvert @ Chainage 10 m, 100 m, 690 m, 868 m and 938m - Km 0/0-1/0

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of stone masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Removing all types of Hume pipes and stacking within a lead of 1000 m including Earthwork and Dismantling of Masonry Works as per Technical Specification Clause 202.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Cement concrete 1 : 2.5 : 5 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Below sill)

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Above sill)

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Cement concrete 1:1.5:3 using 20mm & 10mmISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and shall be finished smooth with cement mortar 1:3, 12mm thick. and with kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Supplying and Fabricating and placing in position MS steel or Ribbed Tor Steel for all Reinforced Cement Concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.(MS rod or RTS bar will be supplied departmentally at section stores and cost will be recoverd at issue rate). the binding wire shall supplied by the contactor.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Providing and fixing 6mm Bitumen felt for expansion joint Between Dirtwall & Deck slab

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Providing and fixing Tar Paper for bearing Between Bed Block & Deck slab.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

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 and technical specification Clauses 614, 709, 1204.3.7

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Gravel filling between body wall including cost and conveyance of gravel, labour for filling, watering and compacting etc complete complying with standard specification and as directed by the departmental officer.

Culvert @ Ch.10 m, 100 m, 690 m, 868 m and 938m

Construction of 1.50 m RCC Slab culvert @ Chainage 1038 m and 1450 m - Km 1/0-2/0

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of stone masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202.

Culvert @ Ch.1038 m and 1450 m

Removing all types of Hume pipes and stacking within a lead of 1000 m including Earthwork and Dismantling of Masonry Works as per Technical Specification Clause 202.

Culvert @ Ch.1038 m and 1450 m

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Culvert @ Ch.1038 m and 1450 m

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Culvert @ Ch.1038 m and 1450 m

Cement concrete 1 : 2.5 : 5 mix using 40mm, 20mm & 10mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Culvert @ Ch.1038 m and 1450 m

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Below sill)

Culvert @ Ch.1038 m and 1450 m

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Above sill)

Culvert @ Ch.1038 m and 1450 m

Cement concrete 1:1.5:3 using 20mm & 10mmISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and shall be finished smooth with cement mortar 1:3, 12mm thick. and with kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications.

Culvert @ Ch.1038 m and 1450 m

Supplying and Fabricating and placing in position MS steel or Ribbed Tor Steel for all Reinforced Cement Concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.(MS rod or RTS bar will be supplied departmentally at section stores and cost will be recoverd at issue rate). the binding wire shall supplied by the contactor.

Culvert @ Ch.1038 m and 1450 m

Providing and fixing 6mm Bitumen felt for expansion joint Between Dirtwall & Deck slab

Culvert @ Ch.1038 m and 1450 m

Providing and fixing Tar Paper for bearing Between Bed Block & Deck slab.

Culvert @ Ch.1038 m and 1450 m

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 and technical specification Clauses 614, 709, 1204.3.7

Culvert @ Ch.1038 m and 1450 m

Gravel filling between body wall including cost and conveyance of gravel, labour for filling, watering and compacting etc complete complying with standard specification and as directed by the departmental officer.

Culvert @ Ch.1038 m and 1450 m

Construction of Protective works at chainage 100 m Right side - Reach : Km 0/0-1/0.

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Protective works at chainage 100 m Right side

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Protective works at chainage 100 m Right side

Cement concrete 1 : 2.5 : 5 mix using 40 mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Protective works at chainage 100 m Right side

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Below sill)

Protective works at chainage 100 m Right side

Cement concrete 1 : 2 : 4 mix using 40mm, 20mm & 10mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Above sill)

Protective works at chainage 100 m Right side

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 and technical specification Clauses 614, 709, 1204.3.7

Protective works at chainage 100 m Right side

Construction of Protective works at chainage 1400 Left side - Reach : Km 1/0-2/0.

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Protective works at chainage 1400 Left side

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Protective works at chainage 1400 Left side

Cement concrete 1 : 2.5 : 5 mix using 40 mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Protective works at chainage 1400 Left side

Cement concrete 1 : 2 : 4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Below sill)

Protective works at chainage 1400 Left side

Cement concrete 1 : 2 : 4 mix using 40mm, 20mm & 10mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. (Above sill)

Protective works at chainage 1400 Left side

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 and technical specification Clauses 614, 709, 1204.3.7

Protective works at chainage 1400 Left side

Towards the charges for routline maintenance of the road work executed under PMGSY including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost for carriageway width of 3.00m & 3.75m

For the First Year from the date of completion of work

For the Second Year from the date of completion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

DURAIRAJU C