Thanjavur District - Package No.37 - Strengthening of 2 Road works in Papanasam Block under MGSMT - 2025-2026 - Phase-II.

Amount

Part.1.Strengthening of Cavery Karai Mayanasalai (R311-VPR) Road Km 0/0 - 1/060 in Sarukkai Panchayat

Clearing the Scrub jungle including all labour charges for burrying and burning etc.,

Earth work excavation and depositing on bank within initial lead and lift in hard gravelly soil for Cutting side drain etc, complete. as per SS20 A

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m

Providing and 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 250mm thick 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 laying Prime Coat over WBM/ WMM surface using 7 Kg of Emulsion Bitumen (SS1) per 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 502 of MORTH Rev-5

Providing and laying Tack Coat over WBM/ WMM surface (treated with primer) using 2.50 Kg of Bitumen Emulsion (RS1) per 10 sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 503 of MORTH Rev-5

BITUMINOUS CONCRETE 25 MM THICK USING cmp (Grade-II) Providing and laying Bituminous Concrete to 25/30/40mm thick using 0.13 cum of 19.00- 9.50mm, 0.17 cum of 9.50-2.36mm and 0.26 cum of 2.36 and below with 50.30kgs of VG30 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 25 mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 507 of MORTH Rev-5

Providing and Laying Gravel to 100mm compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

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 ASTM D 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 2.10m 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 concrete 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 triangle

60 cm equilateral triangle - Cautionary sign board

Road Markers/Road Stud with Lens Reflector -- Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate/ABS moulded body confirming to ASTM D 788 and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MORTH circular No RW / NH. 33023/10/ 97-DO. III dt 11.06.97. The height, width and length shall not be less than 15 mm, 90 mm and 100 mm and with minimum reflective area of 13 Sq.cm on each side and the slope to the base shall be 35 /- 5 degree. Each reflector shall have a CIL not less than values specified in Table 2 of said MORTH circular. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 /- 2mm and height not less than 30 /- 2 mm) from the body is to be a minimum value of 500 Kgf. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D4280 and confirming to IRC 35 - 2015 guidelines and MoRT&H specification 804 etc., complete

Road Markers/Rond Stud with Lens Reflector

Supplying and fixing Kilometer Metre stones including painting and lettering as directed by the departmental officers etc., complete.

Supplying and fixing Hecta Metre stones including painting and lettering as directed by the departmental officers etc., complete.

Providing and fixing of MGSMT Retro Reflective Name board as per as per section1700 of MORD specifications and in compliance with IRC 67-2022 specifications (Para 6.5.2). Two ACP (Aluminum Composite Panel) sheets of 4 mm thick, of 900 mm x 800mm size fixed at top & 900mm x 750mm fixed at bottom duly riveted to existing flange/MS Sheet space given in the existing structure, MGSMT logo, letters and numerals on the ACP should be made up of Retro Reflective sheeting of Type IV grade Class B standard of IRC 67- 2022. Message on the retro reflective sheeting including the QR code shall be digitally printed on approved latex printing platform and over laminted by suitable for Ultraviolet resistance electro-cut table film as a protective over laminate sheet. The design, painting and lettering shall be done as per the MGSMT Signage Guidelines and the retrofeflective sheeting shall be covered under 7 years warranty issued for field performance (as per MORT&H specification No. 801) and as directed by Engineer-In-charge

Part.2. Strengthening of Valuthur to Agaramangudi Road (R48-PUR) Km 0/0 - 1/230 in Valuthur Panchayat

Clearing the Scrub jungle including all labour charges for burrying and burning etc.,

Earth work excavation and depositing on bank within initial lead and lift in hard gravelly soil for Cutting side drain etc, complete. as per SS20 A

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m

Providing and 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 250mm thick 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 laying Prime Coat over WBM/ WMM surface using 7 Kg of Emulsion Bitumen (SS1) per 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 502 of MORTH Rev-5

Providing and laying Tack Coat over WBM/ WMM surface (treated with primer) using 2.50 Kg of Bitumen Emulsion (RS1) per 10 sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 503 of MORTH Rev-5

BITUMINOUS CONCRETE 25 MM THICK USING cmp (Grade-II) Providing and laying Bituminous Concrete to 25/30/40mm thick using 0.13 cum of 19.00- 9.50mm, 0.17 cum of 9.50-2.36mm and 0.26 cum of 2.36 and below with 50.30kgs of VG30 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 25 mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 507 of MORTH Rev-5

Providing and Laying Gravel to 100mm compacted thick including cost & conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by Power roller to achieve the required Proctor density at 100% compaction

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 ASTM D 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 2.10m 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 concrete 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 triangle

60 cm equilateral triangle - Cautionary sign board

Road Markers/Road Stud with Lens Reflector -- Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate/ABS moulded body confirming to ASTM D 788 and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MORTH circular No RW / NH. 33023/10/ 97-DO. III dt 11.06.97. The height, width and length shall not be less than 15 mm, 90 mm and 100 mm and with minimum reflective area of 13 Sq.cm on each side and the slope to the base shall be 35 /- 5 degree. Each reflector shall have a CIL not less than values specified in Table 2 of said MORTH circular. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 /- 2mm and height not less than 30 /- 2 mm) from the body is to be a minimum value of 500 Kgf. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D4280 and confirming to IRC 35 - 2015 guidelines and MoRT&H specification 804 etc., complete

Road Markers/Rond Stud with Lens Reflector

Providing and fixing of MGSMT Retro Reflective Name board as per as per section1700 of MORD specifications and in compliance with IRC 67-2022 specifications (Para 6.5.2). Two ACP (Aluminum Composite Panel) sheets of 4 mm thick, of 900 mm x 800mm size fixed at top & 900mm x 750mm fixed at bottom duly riveted to existing flange/MS Sheet space given in the existing structure, MGSMT logo, letters and numerals on the ACP should be made up of Retro Reflective sheeting of Type IV grade Class B standard of IRC 67- 2022. Message on the retro reflective sheeting including the QR code shall be digitally printed on approved latex printing platform and over laminted by suitable for Ultraviolet resistance electro-cut table film as a protective over laminate sheet. The design, painting and lettering shall be done as per the MGSMT Signage Guidelines and the retrofeflective sheeting shall be covered under 7 years warranty issued for field performance (as per MORT&H specification No. 801) and as directed by Engineer-In-charge

Construction of 3.0 m RCC slab culvert @ Chainage 1030 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.

RCC slab Culvert at Chainage 1030 m

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

RCC slab Culvert at Chainage 1030 m

Cement concrete of grade CC 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum.

RCC slab Culvert at Chainage 1030 m

Cement concrete of grade CC 1:3:6 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum.

RCC slab Culvert at Chainage 1030 m

Supply and Erecting Steel Centering including cost and conveyance to worksite and all labour charges etc., completed. (Below Basement)

RCC slab Culvert at Chainage 1030 m

Supply and Erecting Steel Centering including cost and conveyance to worksite and all labour charges etc., completed. (Above Basement)

RCC slab Culvert at Chainage 1030 m

Cement concrete of grade CC 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum. - Superstructure

RCC slab Culvert at Chainage 1030 m

Cement concrete of grade CC 1:2:4 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing,laying and curing etc complete for 10 cum. - Bed block & Dirt wall

RCC slab Culvert at Chainage 1030 m

Cement concrete 1:1.5:3 using 20mm ISS 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.

RCC slab Culvert at Chainage 1030 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.

RCC slab Culvert at Chainage 1030 m

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

RCC slab Culvert at Chainage 1030 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

RCC slab Culvert at Chainage 1030 m

Collection and supply of gritty gravel from approved quarry 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.

RCC slab Culvert at Chainage 1030 m

Supplying and fixing Kilometer Metre stones including painting and lettering as directed by the departmental officers etc., complete.

Supplying and fixing Hecta Metre stones including painting and lettering as directed by the departmental officers etc., complete.

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package}.

SRI SAMAYAPURAM CONSTRUCTIONS (BID ID -1341324)