TN No 3 2020 21 SDO Dated 16 11 2020

Amount

MAIN BRIDGE

Vibrated reinforced Concrete M-40, Grade, Design Mix, using ISS size hard granite broken graded metal including cost and conveyance of all materials to site including cement at site including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for RCC CRASH BARRIERS OVER DECK SLAB, RETURN WALLS AND ON APPROACHES

Providing and fixing of G.I. DRAINAGE SPOUTS 100mm dia as per GOI drawing SD/205 with grating arrangements at top as shown in the drawing and 100mm dia drainage spout projecting atleast 300mm beyond the bottom of deck slab as shown in the drawing, including cost and conveyance of Galvanised Iron pipes and flats and fixing them in position, etc.,. complete

Vibrated Reinforced Cement Concrete M-30, Grade, Design Mix, using 65% of 25mm, 25% of 12mm and 10% of 6mm IRC size HBG graded metal including cost and conveyance of all materials to worksite and cement at site including all labour charges for fixing concrete, laying, vibrating, hire charges for tools and plants, compacting, curing with all leads for soft water, including all other incidental charges,formwork,cost of premoulded expansion joints and fixing the same in position etc., complete for wearing coat of 75mm uniform thickness over deck slab and approach slab.

Vibrated Cement Concrete M15, Grade, Nominal Mix, 1:2:4 using 40mm ISS hard granite broken metal including cost and conveyance of all materials to site and cement at site including cost of formwork,lead for soft water, labour charges for mixing , transporting, laying, and curing concrete working in heights and hire charges for tools and plants, and all other incidental charges etc complete as per relevant specification for BASE COURSE BELOW APPROACH SLAB.

Vibrated Cement Concrete M30, (Design Mix) using 200mm ISS hard granite broken metal including cost and conveyance of all materials to site and cement at site including cost of formwork,lead for soft water, labour charges for mixing , transporting, laying, and curing concrete working in heights and hire charges for tools and plants, and all other incidental charges etc complete as per relevant specification for APPROACH SLAB.

Supply and Fabrication of High Yield Strength Deformed Bar with Grade Designation Fe-500, conforming to IS:1786-1985, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlaping to the required length wherever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete,Fe-500 grade.

SUB WORK:PROVIDING MINOR BRIDGE

Providing filter media behind the abutments and wings with clean III graded material 53mm to 5.6mm to 600mm thick and well compacted in layers with smaller sized towards the soil and bigger size towards the wall including cost and conveyance to work site including all labours and other incidental charges including hire charges for tools and plants employed etc., for filter media as per MOST's (Roads Wing) specifications for Roads and Bridges " Fourth Revision Cl. 309-3-2-13 and 305 -4-4 etc., complete.

Filling behind Abutments and Wings with clean gritty gravel including cost and conveyance of gravel to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc, complete for FILLING BEHIND THE ABUTMENTS AND WINGS.

Supply and fabrication of Fe-500 steel required for all RCC items of works involved in the schedule cost of steel at site fabrication,labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc,complete, Fe-500 grade

Vibrated Cement Concrete M15 grade, Nominal Mix 1:2:4, using 40mm ISS hard granite broken metal including cost and conveyance of all materials to site and cement at site including cost of formwork, lead for soft water, labour charges for mixing , transporting, laying, and curing concrete working in heights and hire charges for tools and plants, and all other incidental charges etc complete as per relevant specification for BASE COURSE BELOW APPROACH SLAB.

Vibrated reinforced cement concrete M30 design mix using ISS graded hard granite broken metal including cost and conveyance of all materials to site including cement at site including labour charges for mixing, laying, curing concrete, working at heights, hire charges for tools and plants, including all other incidental changes etc., complete for APPROACH SLAB.

Vibrated reinforced cement Concrete M30 design mix using ISS size HBG graded metal including cost and conveyance of all materials to worksite and cement at site including all labour charges for ixing concrete, laying, vibrating, hire charges for tools and plants, compacting, curing with all leads for soft water, including all other incidental charges,formwork,cost of premoulded expansion joints and fixing the same in position etc., complete for wearing coat of 75mm uniform thickness over deck slab and approach slab.

Providing and fixing of cast iron drainage spouts 100mm dia as per MOST drawing SD/205 with grating arrangements at top as shown in the drawing using 12mm x 25mm flats for grating arrangements, and 100mm dia drainage spout projecting beyond the bottom of deck slab as shown in the drawing including cost and conveyance of cast iron pipes and flats and fixing them in position etc,complete.

SUB WORK:Providing Service Road

Earth work excavation in all classes of soil except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B including cost of alllabour materials, tools, equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal, removal of all logs, stumps and others deleterious matter and obstruction,trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standarad specification for Box Cutting

Forming embankment using carted earth having a minimum CBR of 8% with an average lead of 15 km, including laying and spreading in layers of 250 mm loose thick each, sectioning, watering and compacting by Power roller to achieve the required density at 97% Proctor Density at optimum moisture content as determined in occurence with IS 2720(Part VII) for sub grade including finishing the surface to the required camber and longitudinal profile including all leads for water and hire & fuel charges for power roller , water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc, complete as per Clause 301 - 305 of MORT&H - V Revision for - Carted Earth for filling

Construction of Granular sub base by providing coarse graded materials of grading V 46.5mm to 26.50mm, 26.50mm to 4.75mm & 4.75mm and below IRC size HGB metal mixing in mechanical mix plant at OMC carrying the mix to the work site spreading in uniform layers with motor grader on prepared surface and compacting with vibratory roller to achieve the desired density complete as per clause 401 of MORT&H

Providing and laying Wet Mix Macadam Base Course of 250mm thickness in two layers of 125mm each or else as specified on the prepared sub-Base with graded stone aggregate and granular materials of quality size and grading placed in layers as specified including mixing in Base mix plant,spreading in nuiform layer in motor grader and compacting with Vibrating Roller of 80 to 100kN static weight and ffine dressing for required grade and cross slope as shown on the drawing,equipment safety measures, testing and incidentals necessary to complete the work as per Technical Specification Clause 406 and as directed by Engineer.

Proivding and laying of prime coat using Bitumen Emulsion at the rate of 7 Kg per Ten Square Metre over the WMM surface preparatory to another construction over it.

Proivding and laying of Tack coat using Emulsion Bitumen at the rate of 2.5 Kg per Ten Square Metre over the WMM surface preparatory to another construction over it.

Providing and laying Dense Bituminous Macadam (DBM) 50mm thick Base Binder Course as per Job Mix Formula for overlay on existing pavements of compacted thickness as specified by the Engineer consisting of hard crushed aggregate of quality, size and grading as specified and of sufficient quanties to yield spcified compacted thickness with VG30 grade straight run bitumen by weight of the total mix and premixed in a central hot mix plant including screening, sorting and spreading with sel propelled mechanical paver consolidating with power and vibratory roller of 80 - 100 kn static weight and finishing to the required and cross alpw as shown on the drawing or as directed by the Engineer including obtaining and transporting all materials from approved quarry site other approved scources to work site with all lifta and leads by mechanical transport, dead load or any other mode of transportation, including labour, tools and plants equipments safety mesures, testing and incidental necessary to complete the work as per MOST Technical Specification Clause 504.

Providing and laying Bituminous Concrete 30mm thick using VG30 Bitumen as per Job Mix Formula which shall consist of construction of single course on a previously prepared bitumenous base to the requirement of the specfication in clause 511 of MoRT&H specifications.

SUB WORK:Drain on Sholavandhan side

Earthwork excavation in all classes of soil except soft disintegrated rock and medium rock not requiring blasting and hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges such as baling our water, providing and maintaining necessary cofferdams, sheeting, shoring bracing and their subsequent removal, removal of all logs, stumps, grubs and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification for FOUNDATION OF DRAIN.

Filling under the drain with M-sand including cost and conveyance of sand to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc, complete for filling under the drain.

cement concrete of grade M15 Nominal Mix 1:2:4 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concrete, working at depths,Tools and Plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification for BASE COURSE BELOW BOTTOM SLAB.

Vibrated Reinforced Cement Concrete of grade M30 DESIGN MIX using ISS size graded HBG metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for BASE SLAB AND TOP SLAB OF DRAIN.

Vibrated Reinforced Cement Concrete of grade M30 DESIGN MIX using ISS size graded HBG metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for STEM OF DRAIN.

Supply and fabrication of Fe-500 steel required for all RCC items of works involved in the schedule cost of steel at site fabrication,labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc,complete, Fe-500 grade

Supplying and fixing class I PVC pipes of 100mm dia of required length in drain to drain the water including cost and conveyance of all materials to worksite and labour charges for fixing for drainage arrangement at 3m c/c M.S. grating.

SUB WORK:PROVIDING APPROACH ROAD

Earth work excavation in all classes of soil except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B including cost of all labour materials, tools, equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal, removal of all logs, stumps and others deleterious matter and obstruction,trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standarad specification for Box Cutting

Forming embankment using carted earth having a minimum CBR of 8% with an average lead of 15 km, including laying and spreading in layers of 250 mm loose thick each, sectioning, watering and compacting by Power roller to achieve the required density at 97% Proctor Density at optimum moisture content as determined in occurence with IS 2720(Part VII) for sub grade including finishing the surface to the required camber and longitudinal profile including all leads for water and hire & fuel charges for power roller , water sprinkler and all other incidental charges such as traffic barricading and providing danger lights etc, complete as per Clause 301 - 305 of MORT&H - V Revision for - Carted Earth for filling

Construction of Granular sub by providing coarse graded materials of grading V 46.5mm to 26.50mm, 26.50mm to 4.75mm & 4.75mm and below IRC size HGB metal mixing in mechanical mix plant at OMC carrying the mix to the work site spreading in uniform layers with motor grader on prepared surface and compacting with vibratory roller to achieve the desired density complete as per clause 401 of MORT&H

Providing and laying Wet Mix Macadam Base Course 0f 250mm thickness in two layers of 125mm each or else as specified on the prepared sub-Base with graded stone aggregate and granular materials of quality size and grading placed in layers as specified including mixing in Base mix plant,spreading in nuiform layer in motor grader and compacting with Vibrating Roller of 80 to 100kN static weight and ffine dressing for required grade and cross slope as shown on the drawing,equipment safety measures, testing and incidentals necessary to complete the work as per Technical Specification Clause 406 and as directed by Engineer.

Proivding and laying of prime coat using Bitumen Emulsion at the rate of 7 Kg per Ten Square Metre over the WMM surface preparatory to another construction over it.

Proivding and laying of Tack coat using Emulsion Bitumen at the rate of 2.5 Kg per Ten Square Metre over the WMM surface preparatory to another construction over it.

Providing and laying Dense Bituminous Macadam (DBM)50mm thick Base Binder Course as per Job Mix Formula for overlay on existing pavements of compacted thickness as specified by the Engineer consisting of hard crushed aggregate of quality, size and grading as specified and of sufficient quanties to yield spcified compacted thickness with VG30 grade straight run bitumen by weight of the total mix and premixed in a central hot mix plant including screening, sorting and spreading with sel propelled mechanical paver consolidating with power and vibratory roller of 80 - 100 kn static weight and finishing to the required and cross alpw as shown on the drawing or as directed by the Engineer including obtaining and transporting all materials from approved quarry site other approved scources to work site with all lifta and leads by mechanical transport, dead load or any other mode of transportation, including labour, tools and plants equipments safety mesures, testing and incidenata necessary to complete the work as per MOST Technical Specification Clause 504.

Providing and laying Bituminous Concrete 30mm thick using VG30 Bitumen as per JOb Mix Formula which shall consist of construction of single course on a previously prepared bitumenous base to the requirement of the specfication in clause 511 of MORT&H specifications.

SUB WORK:PROVIDING STUCCO PLASTERING

Stucco plastering 12mm thick using blueu granits chips of size 6mm and below a base course plastering with cm 1:5, 12mm thick including cost and conveyance of all materials to site, including Cement and handing charges for the same and all labour charges for fixing, laying curing will all leads for soft water and hire and fuel charges for all tools and plants required and all other incidental charges etc., complete with scaffolding

SUB WORK:PROVIDING PAINTING

Painting two coats with ready mix Plastic emulsion Paint with approved colour including Priming coat over the cement surface complete including scrapping clean removal of dirt of Parts.

Painting two coats with ready mix Plastic emulsion Paint with approved colour including Priming coat over the cement stucco plastering surface complete including scrapping clean removal of dirt of Parts.(including Zebra marking)

SUB WORK:PROVIDING FRICTION SLAB CUM CRASHBARRIER

Vibrated cement concrete of grade M15 Nominal Mix 1:2:4 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concrete, working at heights, Tools and Plants and incidental charges etc. complete as per relevant standard specification for BASE COURSE BELOW FRICTION SLAB

Vibrated reinforced Concrete M-40, Grade, Design Mix, using ISS size hard granite broken graded metal including cost and conveyance of all materials to site including cement at site including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for RCC CRASH BARRIERS

Supply and Fabrication of High Yield Strength Deformed Bar with Grade Designation Fe-500, conforming to IS:1786-1985, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlaping to the required length wherever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete,Fe-500 grade.

Vibrated cement concrete of grade M20 Nominal Mix 1:1.5:3 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concrete, working at heights, Tools and Plants and incidental charges etc. complete as per relevant standard specification for SAFETY KERB

Supplying and fixing class I PVC pipes of 100mm dia including cost and conveyance of pipes to the site and fixing in position to proper grade and level, including labour charges for fixing and including all other incidental charges etc. complete for providing utility services in safety kerbs.

SUB WORK: PROVIDING REINFORCED EARTH WALL

Earthwork excavation for RE wall of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, dewatering, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved materials as per MORT & H clause No. 301-305 - fifth revision

Vibrated cement concrete of grade M15 using 20mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concrete, working at heights, Tools and Plants and incidental charges etc. complete for Levelling Pad as per Clause 3106.1 of MORT & H - Fifth revision

Construction of Reinforced Earth walls including design, drawing and the proof checking of the same, testing of materials, cost of precast RCC Fascia panel ( 18cm thick) in M35 grade concrete including the cost of cement and aggregates at site, cost of steel, preparation of panel, storage, testing of the panel and other materials in RE wall, carry out necessary soil investigation, including cost of supply Geo strip with Galvenised iron or Geo grid at site including assembling, joining at laying of reinforcement strips or Geo grid & geotextile filter cloth in position , including all material and labour charges and all the including charges etc. for RE Wall as per class 3101 to 3106 and annexure to section 3100 of MORTH specification - Fifth Revision.

Erection of RE fascia panel including Cost of geogrigds/ PET Strap and Accessories, Supervision including Proper covered godown for storage of Geogrid and Geo textiles items to safegaurd from sunlight, Carrying out necessary soil investigation at site to assess te condition of existing ground and obtaining required data for bearing capacity ,global stablity and settlement analysis, Testing of Geo grids

Filling materials inside RE wall including cost and conveyance of gravel to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc. complete

Providing and laying of filter media with granular materials /stone crushed aggregates satisfiying the requirements laid douwn in clusae 2504.2.2 of MORTH specification to a thickness of 600 mm with smaller size toward the soil and bigger size toward the wall over the entire surface behind abutment ,wing to a full height compacted to a firm condition complete as per drawing and specification MORTH 710.1.4 and IRC 78- 2000-13.10

Supplying and fixing class I PVC pipes of 100mm dia including cost and conveyance of pipes to the site and fixing in position to proper grade and level, including labour charges for fixing and including all other incidental charges etc. complete for providing utility services

SUB WORK:DISPOSAL OF CUT EARTH

Disposal of excavated earth by transfer with a lead of 10 Km away from worksite as directed by the departmental officers for disposal as per Standarad Specifications and all other incidental charges etc., complete.

SUB WORK:PROVIDING ROAD FURNITURES AND SIGNAGES

Providing and fixing of Retro Reflectorised Cautionary boards, mandatory and informatory signs (with or without definition board) made out of HIgh intensity Prismatic Grade sheeting confirming to IRC 67-2010 and ASTM D 4956 - 09, Type IV Specification and fixed over 1.50 mm thick aluminium sheet fixed angle and supported on a mild steel angle iron post 75 mm X 75 mm X 6mm firmly fixed to the ground by; means of properly designed foundation with M 15 grade cement concrete 45 X 45X 60 cm, 60 cm below G.L etc complete including 7 year warranty for the Retro Ref;ectove Sheeting as per clause 6.9 of IRC 67: 2010 Specification. (as per MorT & H specification No. 801) (Item No. 3(A) of minutes 138 of the meeting of BOE)(A) Retro - Reflectorised Traffic signs (with out definition board ,90 cm Equilateral triangle:

Providing and fixing of Retro Reflectorised Cautionary boards, mandatory and informatory signs (with or without definition board) made out of HIgh intensity Prismatic Grade sheeting confirming to IRC 67-2010 and ASTM D 4956 - 09, Type IV Specification and fixed over 1.50 mm thick aluminium sheet fixed angle and supported on a mild steel angle iron post 75 mm X 75 mm X 6mm firmly fixed to the ground by; means of properly designed foundation with M 15 grade cement concrete 45 X 45X 60 cm, 60 cm below G.L etc complete including 7 year warranty for the Retro Ref;ectove Sheeting as per clause 6.9 of IRC 67: 2010 Specification. (as per MorT & H specification No. 801) (Item No. 3(A) of minutes 138 of the meeting of BOE)(A) Retro - Reflectorised Traffic signs (with out definition board ,60 cm Circular

Providing and erecting direction and place identification retro reflectorised sign as per IRC 67-2010 made of Hgh intensity Grade vide Clause 801.3 fixed over Aluminium sheeting, 1.50 fixed on back supporting frame and supported on a mild steel single angle iron post 75 mm X 75 mm X 6 mm 2 Nos. firnmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 X 45 60 cm below ground level as per approved drawing. (Item No. 4(1) of minutes 138 of the meeting of BOE)Sign board made of Retro Reflective Type IV sheeting, ASTM D 4956 Specification.more than 0.9 Sqm (1.2 X 0.9):

Providing and erecting direction and place identification retro reflectorised sign as per IRC 67-2010 made of Hgh intensity Grade vide Clause 801.3 fixed over Aluminium sheeting, 1.50 fixed on back supporting frame and supported on a mild steel single angle iron post 75 mm X 75 mm X 6 mm 2 Nos. firnmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 X 45 60 cm below ground level as per approved drawing. (Item No. 4(1) of minutes 138 of the meeting of BOE)Sign board made of Retro Reflective Type XI sheeting, ASTM D 4956 Specification. more than 0.9 Sqm (1.2 X 0.9):

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorisng glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC: 35. The finished surface to be levelled, uniform and free from streaks and holes etc. complete as per Specification. (Item No. 1 of minutes of 138 of the meeting of BOE)

Providing and fixing reflective road studs of "category B" raised pavement markers made out of poly carbonae/ABS moulded body and reflective panels(bi-covex reflectors)with micro prismatic lens capable of providing total internal reflection of the lifht entering the lens face with retro - reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also fonfirm to the MORTH circular NI. RW/NH. 33023/10/97-DO.III dt 11.06.97 and the length, height and width of the body shall not be less than 100 mm, 15 mm and 90mm and base of markder shall be flat within 1.3 mm. The marker shall support a load of 13635 Kg tested in accordance with ASTM D 4280. Lenses shall be moulded of Poly carbonate or methyl methecrylate fonforming to ASTM D788. The area of each retro - refloctory surface shall not be less than 13.0 sq. cm.. The slope or retro - refloctory surface shall be 35 + 5 degree to base. Each 4reflector shall have a CIL not less than values specified in table 2 of said MORTH & H circular and two cylindrical polymer shanks of not less than 20 mm diameter and not less than 30 mm length shall be provided for better anchorage.(Item No.2 of minutes of 138 of the meeting of BOE)

Supplying and fixing of delineators with following specification: 1.The Reflector made of Mataeryl resin. 2.valuable reflection are is 92 mm x 19 mm 3.Reflecton Flame - ABS 4.stay made up of specialized Extruded aluminum alloy length 5.Anchor Belt anodized anchor belt T 840 6. Lens color Yellow 7. Total Length of ABS Stay/Holder, width : 53 mm, Length 81 mm x 5 Nos. 8. No. of Lenses : 5 9. Distance Between Lenses : 56 mm Each panel shall be designed to attach - adhere to and shall be compatible with concrete safety barriers/ guard rails/ existing structures and pipe lines with necessary hardware/ frames. each panel star conforming to the retro reflectance an chromaticity limit specified in the details technical specification and as directed by the Engineer. (Item No. 7 of minutes of 138 of the meeting of BOE)

Supplying and fixing Guide stone including cost of all materials and labours and all other incedental charges etc complete specified in the details technical specification and as directed by the Engineer.

SUB WORK:PROVIDING HAND RAILS OVER CRASH BARRIER

Providing and fixing hand rails and posts with 75mm dia GI pipes as vertical post and 32mm dia GI pipes for horizontal hand rails over the crash barriers including cost and supply of pipes and welding and fixing charges and labour charges etc., as per MORTH specifications.

Painting new iron works such as steel pipes with two coats of best approved first quality and colour of synthetic enamel paint over the red oxide primary coat including cost of priming coat etc., complete complying with standard specification (The make,quality and colour of paint should be got approved by the Engineer in charge before use on work)

SUB WORK:PROVIDING PYLON

Earthwork excavation in all classes of soil except hardrock requiring blasting and depositing on bank with all leads and lifts as per SS20B, including cost of all labour, equipments and all incidential charges such as baling our water, providing and maintaining necessary cofferdams, sheeting, shoring bracing and their subsequent removal, removal of all logs, stumps, grubs and other deleterious matter and obstructions, trimming bottom of excavation backfilling, and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification for FOUNDATION OF PYLON.

Filling the foundation with M-sand including cost and conveyance of sand to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc, complete for filling under the foundation.

Vibrated cement concrete of grade M15 Nominal Mix 1:2:4 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cement at site including cost of formwork, soft water,labour charges for mixing, transporting, laying and curing concrete, working at depths,Tools and Plants and incidental charges such as maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification for LEVELLING COURSE BELOW FOOTING.

Vibrated Reinforced Cement Concrete of grade M25 DESIGN MIX using ISS size graded HBG metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, for FOOTING (below ground Level).

Brick work in Cement Mortar 1:5 using best quality of II Class Ground Moulded Chamber Burnt Brick of size 9" x 43/8" x 23/4"for foundation and basement including curing, etc., complete complying with standard specifiction.

Vibrated Reinforced Cement Concrete of grade M25 DESIGN MIX using ISS size graded HBG metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specifications, Above ground Level.

Supply and Fabrication of High Yield Strength Deformed Bar with Grade Designation Fe-500, conforming to IS:1786-1985, steel required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlaping to the required length wherever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc, complete,Fe-500 grade.

Providing Varagapoochu over the core wall sanavimnams/ Gopurams with cement mortar 1:3 complete including shaping the Muknapsthram, Mananagi, Kooau and all ornamental works to proper shape by embedding broken bricks snapea chiseled bricks, rough plastering with plastering with cement mortar 1:3 and finishing with final including cost and conveyance of all materials, labour therfore, lifting of materials, working at nights, curing with water etc., complete maintaining all extra foe scanolaing and maintaining clearing the debris from the Vimanams/ Gopurams of height upto 15m (excluding Kaikaram) shaping the vargans by embedding broken bricks / Snepea brick.

Plastering with CM 1:3, 12mm thick including cost and conveyance of all materials to site including cost of cement, including labour for mixing and laying and finishing to paint etc., complete including handling charges etc., complete as per standard specifications.

Painting with multicolour (Panchavarnam) good Enamel paint complete for Virananams / Gopurams including cost and conveyance of all materials, labour charges including Arust painter, working at heights, lifting of materials, cost of brushes and all other incidental charges etc., complete melding all extra for the folding in superfical areas.

Providing and fixing Tabular stones of size 0.75m x 1.00m x 20mm including cost and conveyance of all materials to work site, including engraving the names as specified by the departmental officers and labour chrarges for fixing and all other incidental charges etc., complete as per specifications.

Making TamilNadu symbol in circular Masonry 100 mm thick and 650mm dia with inscriptions and temples and other relief and writing in words the tamilnadu Government and its motto including cost of materials, special chemicals for quicksetting Artitic Mason charges, staging, thatched roofs for the work etc., complete on both sides.(as per quotation of artistic mason)

SUB WORK:PROVIDING RETAINING WALL

Earthwork excavation in all classes of soil including kankar except hard rock not requiring blasting and depositing on bank with all leads and lifts as per SS20B and all other incidental charges such as bailing out water, providing and maintaining necessary cofferdams, sheeting, shoring, bracing and their subsequent removal, removal of all logs, stumps, grubs and other deleterious matter and other obstructions, trimming bottom of excavations, backfilling, and clearing the site and disposal of all other surplus materials etc., complete as per relevant standard specification for FOUNDATION

Plain cement concret M10(Nominal mix 1:3:6) using 40mmISS graded HBG metal including cost conveyance of all materials to site including cost and labour charges for form work and centering,labour charges for compacting, curing, including all incidental charges etc complete as per standard specification FOR LEVELLING course

Vibrated cement concret M15(Nominal mix 1:2:4) using 40mmISS graded HBG metal including cost conveyance of all materials to site including cost and labour charges for form work and centering,labour charges for compacting, curing, including all incidental charges etc complete as per standard specification FOR FOUNDATION

Vibrated cement concret M15(Nominal mix 1:2:4) using 20mmISS graded HBG metal including cost conveyance of all materials to site including cost and labour charges for form work and centering,labour charges for compacting, curing, including all incidental charges etc complete as per standard specification FOR SUB STRUCTURE BELOW GROUND LEVEL

Vibrated cement concret M15(Nominal mix 1:2:4) using 20mmISS graded HBG metal including cost conveyance of all materials to site including cost and labour charges for form work and centering,labour charges for compacting, curing, including all incidental charges etc complete as per standard specification FOR SUB STRUCTURE ABOVE GROUND LEVEL

Supplying and fixing 100mm dia PVC SEEPAGE pipes of required length for retaining wall including cost and conveyance of all materials to worksite, cost and labour for semispherical backfill arrangements with 100mm size broken granite stones at the periphery and labour charges for fixing etc., complete to drain the backfill as per standard specification for Protective works.

Supply and fabrication of Fe-500 steel required for all RCC items of works involved in the schedule including cost of steel at site and cost of fabrication, labour charges for cleaning the rods, straightening, cutting, bending, tying grills including over lapping to the required length wherever necessary and placing the reinforcement in position as specified in the drawings including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc., complete for Fe-500 grade

Vibrated reinforced Concrete M-40, Grade, Design Mix, using 20mm ISS size hard granite broken graded metal including cost and conveyance of all materials to site including cement at site including labour charges for mixing, transporting, laying, and curing concrete,working at heights,hire charges for tools and plants,including all other incidental charges,etc, complete for RCC CRASH BARRIERS

Calculation of SubTotal, GST and Total carried out by system automatically

Sub Total Amount for above all items

GST 12% for the above SubTotal Amount

I.VETRIVEL