Tender Notice No. 01/HDO/NH/2025-26/Dated 04.04.2025

Amount

Earth work excavation in all classes of soils/ soft disintegrated rock and soft rock not requiring blasting and depositing on bank,with all leads and lifts as per SS 20B, including all other incidental charges such as bailing out water,shoring, strutting, walling & forming protective bunds wherever necessary ,etc., complete, as per relevant standard specifation for DRESSING THE BED UPTO SILL LEVEL

Earthwork excavation in all classes of soil 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 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 obstructions, trimming bottom of excavation, backfilling and clearing up the site and the disposal of all surplus material etc., complete as per relevant standard specification for FOUNDATION - FOOTING OF ABUTMENTS, RETURNS AND PIERS, as per section 300 of MORT&H Specifications (Fifth Revision)

Earth work excavation in SDR (soft disintegrated rock) not requiring blasting and depositing on bank, with all leads and lifts, including cost of all labour, equipments 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 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 - FOOTING OF ABUTMENTS, RETURNS AND PIERS, as per section 300 of MORT&H Specifications (Fifth Revision)

Compacted Cement Concrete of Grade M15 (Nominal Mix), using 40mm ISS size HBG graded metal including cost and conveyance of all materials to site including 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 UNDER FOOTINGS as per section 2100 of MoRT&(H) Specifications (Fifth Revision).

Vibrated Cement Concrete of grade M25 (Design Mix) using 40mm ISS size HBG graded 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 FOOTINGS OF ABUTMENT, RETURNS AND PIERS as per section 1500,1700 & 2100 of MoRT&(H) Specifications (Fifth Revision).

Cement concrete M15 (Nominal mix 1:2:4) using 40 mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including soft water,labour charges for mixing, transporting, laying, compacting,curing concrete, hire charges for tools and plants including all other incidental charges,such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc., complete as per relevant standard specification for FILLING THE TRENCHES AROUND THE FOOTINGS for a depth of 2.50m from bottom of foundation as per Cl.707.4.6 of IRC 78:2014.

FILLING THE TRENCHES WITH BOULDERS AND GROUTED WITH CEMENT MIX around footing upto top of SDR/rock as per Cl.707.4.6 of IRC 78:2014 & section 2100 of MORT&H Specifications - Fifth Revision.

Vibrated Cement Concrete of grade M25 (Design Mix) using 40mm ISS size HBG graded 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 including all other incidental charges etc; complete as per relevant standard specifications for SUBSTRUCTURE OF ABUTMENTS, RETURNS, AND PIERS as per section 1500, 1700 & 2200 of MoRT&(H) Specifications (Fifth Revision).

Vibrated Reinforced Cement Concrete of grade M30 (Design Mix) using 20mm ISS size HBG graded 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 heights, tools and plants including all other incidental charges etc; complete as per relevant standard specifications, for BED BLOCK CUM DIRT WALL OVER ABUTMENTS AND BED BLOCK OVER PIERS as per section 1500, 1700 & 2200 of MoRT&(H) Specifications (Fifth Revision).

Providing weep holes with Class I PVC pipes of 100mm dia. of required lengths for abutments and wings including cost and conveyance of all materials to work site, cost and labour for 900mm dia. semi-spherical back fill arrangements with 100mm size broken granite chips at the periphery and labour charges for fixing, etc.,to drain of the backfill in the ABUTMENTS AND RETURNS.

Providing and fixing KRAFT PAPER for full width of seating of deck slab and including cost and conveyance to worksite, labour for fixing the same in correct position and all other incidental charges etc., complete.

Vibrated Reinforced Cement Concrete of grade M30 (Design Mix) using 20mm ISS size HBG graded 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 heights, tools and plants including all other incidental charges etc; complete as per relevant standard specifications, for DECK SLAB, KERB & FOOTPATH as per section 1500, 1700 & 2300 of MoRT&(H) Specifications (Fifth Revision).

Vibrated Reinforced Cement Concrete M40, (Design Mix), using 20mm ISS size HBG graded metal including cost and conveyance of all materials to site including cement at site but excluding cost and fabrication of steel, 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 AND RETURN WALL as per section 811, 1700 & 2703.3 of MoRT&(H) Specifications (Fifth Revision).

Providing and fixing of G.I. drainage spouts 100mm dia as per GoTN drawing SQ-701 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 galvanised iron pipes and flats and fixing them in position etc,complete as per section 2705 of MoRT&(H) Specifications (Fifth Revision).

Compacted Cement Concrete M15 grade, (Nominal Mix), using 40mm ISS size HBG graded 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 and RAMP as per section 1500,1700 & 2704 of MoRT&(H) Specifications (Fifth Revision).

Vibrated Reinforced Cement Concrete of grade M30 (Design mix) using 20 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel including cost of form work,labour charges mixing, transporting, laying, curing concrete, potable water, working at heights, hire charges for tools and plants including all other incidental charges etc., complete for SAFETY KERB RAMP in approach portion as per Sections 1500 & 1700 of MoRT&(H) Specifications (Fifth Revision).

Vibrated Reinforced Cement Concrete M30 (Design Mix) using 20 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel including cost of form work,labour charges mixing, transporting, laying, curing concrete, potable water, working at heights, hire charges for tools and plants including all other incidental charges etc., for APPROACH SLAB as per section 1500, 1700 & 2704 of MoRT&(H) Specifications (Fifth Revision).

Vibrated Cement Concrete M30 (Design mix) 75mm uniform thick with surface reinforcement using 20mm,12mm, 6mm ISS HBG graded metal, including cost and conveyance of all materials to work site, cost of cement at site, but excluding cost and fabrication of steel but including formwork, labour charges for mixing, laying, curing concrete, hire charges for tools and plants, including all leads for softwater, and all other incidental charges, cost of premoulded expansion joints and fixing the same in position etc, complete for WEARING COAT over DECK SLAB and APPROACH SLAB as per cl 2702.2 of MORT&H specification (V Revision).

Providing and fixing EXPANSION JOINT of 20mm thickness, with approved type of PVC water stopper of 300mm width in between deck slabs over abutment and pier as shown in the drawing including cost and conveyance of expansion joints including joint filler and sealant etc, complete.

Providing FILTER MEDIA behind Abutment and returns for 600mm thickness using filter material well packed with smaller size towards the soil and bigger size towards the wall including cost and conveyance to worksite including hire charges of tools and plants employed and all other incidental charges, etc complete as per cl 710.1.4 & Appendix 6 of IRC:78-2014.

FILLING BEHIND ABUTMENTS AND RETURNS with clean gritty free draining gravel with an angle of internal friction (PHI value) more than 35°, 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 and lifts for water and all other incidental charges, etc., complete as per cl 710.1.4 & Appendix 6 of IRC:78-2014 and cl. 305 of MoRT&(H) Specifications (Fifth Revision)

Supply and fabrication of Fe-500D steel required for all RCC items required for all RCC items of works involved in the schedule including 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 as per section Section 1009.3, 1600 of MoRT&(H) Specifications (Fifth Revision).

Supply and fabrication of Mild steel Grade-I required for all RCC items of works involved in the schedule including 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 as per section Section 1009.3, 1600 of MoRT&(H) Specifications (Fifth Revision).

Providing and fixing P.V.C pipes of 110 mm dia of approved make with all Bends, Elbows, Tee's..etc including all specials and adhesive for required lengths for drainage arrangement from the superstructure, including cost and conveyance of all materials to worksite, as per MORT&H specifications 2706 for Service Duct Pipe below foot path.

PROVISION FOR APPROACH ROAD

Excavation including removal and satisfactory disposal of all materials necessary for the construction of road way and side drains in accordance with specifications and the lines , grades and cross sections shown in the drawings or as indicated by the Engineer using Carted Earth with a lead of 2km for formation of Diversion Road.

Bellow Subgrade

Subgrade

Granular Sub-base with Graded Material (Table:- 400-1) - 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 power roller to achieve the desired density, complete as per clause 401 of MORTH Specification- for grading- V Material

Wet Mix Macadam (Table 400-13) Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density, Complete as per clause 406 of MORTH Specification.

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.Prime coat Providing and applying primer coat with bitumen emulsion (SS-I type) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per clause 502 of MORTH Specification over WMM

ack coat - Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per clause 503 of MORTH Specification- over granular surfaces treated with primer

Providing and laying Tack Coat over Existing BT surface using (RS-1) 2 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 perClause 503 of MORTH Rev-5

Dense Graded Bituminous Macadam (Table - 500-10) Providing and laying dense bituminous macadam 60 mm thick with Hot Mix Plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade- 30) at percentage specified by Job Mix Formula by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolled as per clause 501.6 and 501.7 to achieve the desired compaction, as per clause No.505 of MoRTH specification Grading II.

Bituminous Concrete (Table 500-17) Providing and laying bituminous concrete 30 mm thick with hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade-30) at percentage specified by Job Mix Formula of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment,rolled as per clause 501.6 and 501.7 to achieve the desired compaction as per clause No. 507 of MORTH Specification complete in all respects - Grading II

PROVISION FOR DIVERSON ROAD

Excavation including removal and satisfactory disposal of all materials necessary for the construction of road way and side drains in accordance with specifications and the lines , grades and cross sections shown in the drawings or as indicated by the Engineer using Carted Earth with a lead of km for formation of Diversion Road.

Bellow Subgrade

Subgrade

Granular Sub-base with Graded Material (Table:- 400-1) - 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 power roller to achieve the desired density, complete as per clause 401 of MORTH Specification- for grading- V Material. MORTH No. 111, 112, 401, 900

Providing, laying, spreading and compacting graded stone aggregates for Wet Mix Macadam 250mm thick, including premixing the materials with water at OMC in mechnanical mix plant, conveyance of mixed materials by tipper to site, laying in uniform layers using pavers in Sub Base/ Base course on well prepared surface and compacting with vibratory soil compactor to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev-5

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 perClause 503 of MORTH Rev-5

Providing laying and rolling of Close Graded Premix Carpet of compacted 20mm thickness using using 0.0162cum of 13.20-11.20mm,0.1404cum of 11.2-5.6mm,0.0729cum of 5.602.80mm,0.0405cum of 2.80mm and below (TypeB) graded HBGmetalusing19kg of VG30bitumen for10sqm including premixing at CMP, conveyance by tipper lorry, laying by paverfinisher and rolling byVibratory Roller including cost and conveyance of all materials, hirecharges of all T&P all labourcharges, fueland andall other incidental charges etc.,Completeas per specification using CMP as per clause 508 of MORTH Rev-5

Supply of NP 3 class RCC 1000 mm dia. pipes supplied by the Contractor at his own cost specified below confirming to IS 458 / 1989 cost of pipe as a finished work including all other incidental charges, testing charges including loading and unloading transport and delivery in good condition at work site as directed by the departmental officers etc., complete for culvert.

Hoisting and Fixing of 1000 mm dia. NP 3 pipes to proper gradient including all Labour charges and all other incidental charges etc., Complete for culvert.

DISMANTLING EXISTING STRUCTURES

Dismantling the Plain . Dismantling Stone / Masonry Cement mortar removing and disposing of the resulting materials and back filling the trenches and pits for dismantling the existing damaged culvert including all tools and plants and all labour charges etc., complete

Dismantling the Plain . Dismantling RCC Slabs removing and disposing of the resulting materials and back filling the trenches and pits for dismantling the existing damaged culvert including all tools and plants and all labour charges etc., complete

PROVISION FOR RIVER TRAINING WORKS

Earthwork excavation in all classes of soil, soft disintegrated rock and hard rock not requiring blasting and depositing on bank with all leads and lifts 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, dressing the bed upto required level etc., complete as per relevant standard specification MORT&H clause 301&304.(Depth upto 3.0m) for Foundation of Toe walls of CONICAL REVETMENTS.

Plain Cement Concrete M20 Nominal/Design mix, using 20mm ISS HBG metal including cost and conveyance of all Materials to site and cement at site including form work , using soft water, labour charges for mixing, transporting and placing in position, compacting, finishing and curing, working at depths, hire charges for tools and plants and incidental charges, etc., complete, as per standard specifications for Levelling course below foundations complete as per relevant MORT&H specifications 1000&2100. for foundation of TOE WALLS OF CONICAL REVETMENTS.

Vibrated Plain 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 form work , using soft water, labour charges for mixing, transporting and placing in position, compacting, finishing and curing, working at depths, Tools and Plants and incidental charges such as maintening of protective bunds, cofferdams, shoring, strutting etc., complete, as per relevant standard specifications MORT&H specifications 1000&2100. For TOE WALLS OF CONICAL REVETMENTS.

Gravel packing to revetment for 150mm thick, including cost and conveyance of gravel to worksite,laying, and filling in layers, of 150mm thick, tamping, including watering with all leads for water and all other incidental charges etc, complete for CONICAL REVETMENTS.

Manufacturing and fixing cement concrete blocks of size 250 x 250x 150 mm in CC 1:2:4, nominal mix (M15) using 20mm ISS size HBG metal including cost and conveyance of all materials to worksite and cement site including conveyance and handling charges for the same at both ends, including all other incidental charges, etc.,, complete for CONICAL REVETMENTS.-1Sqm

ROAD FURNITURE WORK

Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectorising 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 level, uniform and free from streaks and holes etc., complete as per MoRT&H specification No.803

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

Providing and erecting of Retro - Reflectorised Cautionary, Mandatory and Informatory signs (without 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)

90cm Eq triangle

60cm Circular Board

Providing and Erecting of Retro - Reflectorised Hazard Marker Traffic Sign 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 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) 30cm x 90cm rectangular

Providing and erecting of Direction and Place Identification Retro-reflectorised Signs made out of Cube Corner Micro Prismatic Grade Sheeting confirming to Type-XI 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. Micro Prismatic grade Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.9 of IRC 67-2012. The retro -reflective sheeting shall be covered under 10 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) (For location of black spot, curve, sharp bend, junction, ghat roads and critical zone applications)

Supplying and installation of delineators (road way indicators, hazard markers and object markers), 80-100 cm high above ground level, painted at alternatively black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 etc., complete (as per MoRT&H specification No. 806)

Providing and erecting of Retro - Reflectorised Cautionary, Mandatory and Informatory signs (without 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 25mm x 25mmx3mm 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)

(60X45 Rectangular)

Providing and Fixing of Flexible Median Marker that are made of tough, high impact resistant, injection-molded, thermoplastic body with property of flexibility to provide high durability. The dimension of Flexible Median Marker should not exceed 18.4 cm in height(including shank height), 12.5 Cm in width.,0.65 cm in thickness and shank depth shall be 3.4 cm The body structure shall be rounded at all its corners and edges. The plastic used for molding the Flexible Median Marker should survive impact load of 5kg continuously for 750 times at room temperature. The logo of the manufacturer shall be embossed on either side of the body in the injection molding process. The Median Marker shall have flame like shaped body with, fluorescent yellow color retro-reflective sheeting of size not less than 90 Cm square, with fully reflective micro prismatic cube corners as its retro-reflective elements as per IRC 67 2012 and ASTM D4956-09 type XI specifications reflectivity values. The retro-reflective sheeting shall be one or both sides of the Flexible Median Marker and shall be edge protected with no exposed edges which will prevent edge lifting, vandalism, sheeting damage, etc. The Flexible Median Marker shall be fixed by a combination of epoxy adhesive and grouting as recommended by manufacturer

Supply and fixing of RCC guide post of size 1.20 x0.20 x 0.20 m with reflective star stickers with tin M.s sheet with two side packing and top cover of 0.75 inches in RCC 1: 2: 4 Mix using 20 mm HBG ISS metal with 10 mm. dia bars as vertical with 8mm dia Stirrups including 8.25 inches x 4.25 feet mould with star shape of 5 inches and top projection by 0.75 inches x 3 inches including cost and conveyance of materials to worksite etc., complete.,

Sub Total Bid Price (in figures)

GST @ 18% of above all Schedules (in figures)

Arunai Constructions (BID ID -3205980)

APU CONSTRUCTIONS (BID ID -3206003)