Thanjavur District - Package No.01 - Strengthening of 1 Road work in Kumbakonam Block under MGSMT - 2025-2026 -Phase-I.

Amount

Strengthening of Annai Anjagam Nagar Main Road in Ullur Panchayat Km 0/0-0/900.

Clearing the Scrub jungle including all labour charges for burryingng and burning etc.,Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, scrubs,saplings and trees of girths upto 300mm, removal of stumps of such trees cut earlie and disposal of unserviceable material and stacking of serviceable materials to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm thickness as per technical specification clause 201. etc.complete.

Earth work excavation in all classes of soils except hard rock requiring blasting depositing on bank with initial lead of 10M and lift of 2M including all labour charges and incidental charges such as shoring, strutting, providing coffer dams, bailing out of water as per 20A.

Picking the existing B.T surface and sectioning upto 50 mm - 100 mm thick including all labour charges including all labour charges etc,. complete.

Granular Sub-Base with Close Graded Material (Plant Mix Method) - Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory Soil Compactor to achieve the desired density, complete as per clause 401.

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam (WMM) 250 mm thick, 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 Soil Compactor 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 Prime coat over WMM surface using 7 Kg of bitumen emulsion SS-1 for 10sqm preparatory to another bituminous construction over it including cost of material, labour charges and all other incidental charges etc., .

Providing and applying Tack coat over WMM surface (treated with primer) using 2.5 Kg of bitumen emulsion RS-1 for 10sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

BITUMINOUS MACADAM 50 MM COMPACTED THICKNESS - Providing and laying Bituminious MACADAM to 50mm thick using 0.20cum of 26.50 - 13.20mm metal, 0.43cum of 13.20-2.36mm metal, 0.08cum of 2.36mm metal below with 37.00kgs of VG30/VG40 heating the bitumen and aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 50mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks, paver finisher/9m paver finisher, vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5

BITUMINOUS CONCRETE 25 MM THICK USING CMP (Grade-II) - Providing and laying Bituminous concrete to 25mm thick using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 50.3kgs of VG30/VG40 heating the bitumen and 3.02 Kgs of Premixing for 10 Sq.m and aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 40mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher,vibratory/phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5.

Providing & laying gravel soling to compacted thick including cost & conveyance of gravel from approved source to work site including labour for spreading and compacting by power roller to achieve the required Proctor density at 100% compaction of optimum moisture content and hire & fuel charges for power roller , water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc., complete.

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 Circular (Mandatory signboard) Sped limit, U-Turn prohibited, Prohibitory signs 80 x 60 cm (Facility Information Board)

60 cm Equilateral triangle cautionary signboard (pedestrial crossing, Major Road ahead, Speed Breaker ahead, School Zone, Side road left and right, X-junction ahead, Curve ahead)

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 arid 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 D428O and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc., complete

60 cm Equilateral triangle cautionary signboard (pedestrial crossing, Major Road ahead, Speed Breaker ahead, School Zone, Side road left and right, X-junction ahead, Curve ahead)

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.

Construction of 3.00m RCC slab culvert @ Chainage - 30 m, 160 m and 410 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 30m, 160m & 410m.

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 30m, 160m & 410m.

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 30m, 160m & 410m.

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 30m, 160m & 410m.

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

RCC slab Culvert at Chainage 30m, 160m & 410m.

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

RCC slab Culvert at Chainage 30m, 160m & 410m.

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 30m, 160m & 410m.

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 30m, 160m & 410m.

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 30m, 160m & 410m.

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 30m, 160m & 410m.

Providing and fixing 20 mm thick Bitumen felt for expansion joint Between Dirtwall & Deck slab

RCC slab Culvert at Chainage 30m, 160m & 410m.

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

RCC slab Culvert at Chainage 30m, 160m & 410m.

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 30m, 160m & 410m.

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 30m, 160m & 410m.

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

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}.

V GNANAPRAKASAM (BID ID -1252715)