Construction of Road Over Bridge at Km 7/2 of Damalerimuthur road in lieu of existing LC No.92 at Railway Km 220/500-600 in between Somanayakkanpatti and Pachur Raiway Stations

Amount

Earth work excavation in all classes of soils execpt hard rock requiring blasting depositing on bank with all leads and lifts as per SS 20B, including cost of all labour, equipments and all incidental charges such as balling out water, providing and maintaining necessary cofferdams, sheeting shoring bracing and thier subseqent 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 Section 300 of MORT&H Specification (V Revision) for FOUNDATION OF ABUTMENT , PIER AND RETAINING WALLS (Considering average Ground level)

upto 2m Main estimate - 4375 Cum Foot path cum Drain - 20 Cum Box Culvert - 135 Cum Protective wall - 60 Cum

2m - 3m Main estimate - 1025 Cum Foot path cum Drain - 10 Cum Box Culvert - 60 Cum

Plain Cement Concrete of grade M10 (Nominal Mix 1:3:6) using 40mm ISS HBG graded 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, Tools and Plants and incidential charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, struttingetc., complete as per Section 1100 of MORT&H specification ( V Revision ) for LEVELLING COURSE BELOW FOUNDATION OF RETAINNG WALLS, ABUTMENT AND PIERS RESTING IN SOIL.

Main estimate - 214 Cum Protective wall - 6 Cum

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS HBG grade metal including cost and conveyance of all materials to site but excluding cost of steel, including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths, and hire charges for Tools and Plants including all other incidental chargessuch as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc., complete, as per Section 1100 & 1700 of MORT&H specification ( V Revision ) for FOOTING UNDER ABUTMENTS AND RETURNS.

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS HBG grade metal including cost and conveyance of all materials to site but excluding cost of steel, 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 bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc., complete, as per Section 1100, 1500 &1700 of MORT&H specification ( V Revision ) for FOOTING UNDER PIERS.

For Piers 1.80 dia

Vibrated reinforced cement concrete M35(Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site but excluding cost of steeland also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete working at heights and hire charges for Tools and Plants including all other incidental charges, etc. complete Section 1100, 1500 &1700 of MORT&H specification ( V Revision) for FOOTING UNDER RETAINING WALL

Vibrated reinforced cement concrete of grade M35(Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site but excluding cost of steel and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete working at heights and hire charges for Tools and Plants including all other incidental charges, etc. complete Section 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for RETAINING WALL (BELOW GROUND LEVEL)

Vibrated reinforced cement concrete of grade M35(Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site but excluding cost of steel and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete working at heights and hire charges for Tools and Plants including all other incidental charges, etc. complete Section 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for RETAINING WALL (ABOVE GROUND LEVEL)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost of fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for Tools and Plants including all other incidental charges, etc. completeSection 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for SUB STRUCTURE OF ABUTMENT AND RETURNS (BELOW GROUND LEVEL)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost of fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for Tools and Plants including all other incidental charges, etc. completeSection 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for ABUTMENT AND RETURNS. (ABOVE GROUND LEVEL)

Vibrated reinforced cement concrete M35(Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site but excluding cost of steel and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete working at heights and hire charges for Tools and Plants including all other incidental charges, etc. complete for Section 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) BED BLOCK CUM DIRT WALL OVER ABUTMENTS

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost of fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for Tools and Plants including all other incidental charges, etc. completeSection 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for COLUMN PIER 1500mm DIA (BELOW GROUND LEVEL)

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost of fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for Tools and Plants including all other incidental charges, etc. completeSection 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for COLUMN PIER 1500mm DIA (ABOVE GROUND LEVEL)

Vibrated reinforced cement concrete M35(Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site but excluding cost of fabrication of steel but also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete working at heights and hire charges for Tools and Plants including all other incidental charges, etc. complete Section 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for CAPPING BEAM OVER PIERS.

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost of fabrication of steel but including labour charges for mixing, laying, curing concrete working at heights, soft water, hire charges for Tools and Plants including all other incidental charges, etc. complete as per Section 1100, 1500 &1700 & 2200 of MORT&H specification ( V Revision) for PEDESTAL OVER PIERS AND ABUTMENTS.

Supplying and fixing of Elastomeric bearing of size 400 x300 x 80 mm as shown in the drawing including cost and conveyance to work site, labour for fixing the bearing in position and all other incidental etc., complete as per Section 2000 of MORT&H specification ( V Revision)

Vibrated Reinforced Cement Concrete of grade M35 (Design mix) using 20mm ISS metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel but including cost of formwork, labour charges for mixing, transporting, laying, curing concrete, vibration charges, working at heights, soft water, hire charges for Tools and Plants including all other incidental charges, etc. complete as per as per Section 1500, 1700 & 2300 of MORT&H specification ( V Revision) for T-BEAMS and CROSS BEAMS

Vibrated reinforced cement concrete M35 (Design mix) using 20mm ISS metal including cost and conveyance of all materials to site and cost of cement at site but excluding cost of fabrication of steel but including cost of formwork, labour charges for mixing, transporting, laying, curing concrete working at heights, soft water, hire charges for Tools and Plants including all other incidental charges, etc. complete as per Section 1100, 1500 &1700 & 2300 of MORT&H specification ( V Revision) for DECK SLAB

Supplying and installation of STRIP SEAL EXPANSION joint system conforming to specification for Road and Bridge works_ Vth Revision : 2001 published by Ministry of Surface Transport (Roads Wing) in the 40mm wide expansion gap provided in between decks over piers and in between deck and dirt wall over abutment with fatigue tested structural steel section at the nosing and anchorage assembly including cost and conveyance of all materials cost of testing as per the MORT&H specifiation including labour equipment and incidental charges for fixing the joints complete in all respects as per Specifications as per Section 2600 of MORT&H specification ( V Revision).

Vibrated Reinforced Cement Concrete M40 (Design mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site but excluding cost of fabrication of steel but including cost of form work, labour charges for mixing transporting, laying, curing concrete, working at heights, soft water, hire charges for Tools and Plants, including all other incidental charges, etc complete as per Cl 811, 1700 & 2703.3 of MORT&H specification ( V Revision). for CRASH BARRIER.

Vibrated cement concrete M15 (Nominal mix1:2:4) using 40mm ISS HBG metal, including cost and conveyance of all materials to site but excluding cost of fabrication of steel and cost of cement at site including all labour charges for mixing concrete, laying hire charges for Tools and Plants, compacting, curing with all leads for soft water, including all other incidental charges, form work etc., complete as per Section 1500,1700 & 2704 of MORT&H specification ( V Revision) for BASE COURSE BELOW APPROACH SLAB

Main estimate - 8 Cum Box Culvert - 11 Cum Protective Wall - 78 Cum

Vibrated reinforced cement concrete M35 (Design mix) using 20mm ISS HBG graded metal, including cost and conveyance of all materials to site but excluding cost of fabrication of steel and cost of cement at site but excluding cost of fabrication of steel but including labour charges for mixing laying curing concrete working at heights soft water, hire charges for Tools and Plants including all other incidental charges, etc., complete as per Section 1500,1700 & 2704 of MORT&H specification ( V Revision) for APPROACH SLAB

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 as per Section 2705 of MORT&H specification ( V Revision).

Vibrated Reinforced cement concrete M30 (Design mix) using 20mm, 12mm, 6mm ISS HBG metal, as per Cl.2702.2 of MORT&H Fifth revision including cost and conveyance of all materials to work site but excluding cost of fabrication of steel, and including cement at site incluidng all labour charges for mixing concrete, laying hire charges for Tools and plants, compacting, curing with all leads for softwater, including all other incidental charges formwork, cost of premoulded expansion joints and fixing the same in position etc, complete as per Section 2702.2 of MORT&H specification ( V Revision) for WEARING COAT OVER DECK SLAB AND APPROACH SLAB.

Main estimate - 2722 sqm Box Culvert - 43 sqm

Providing and fixing PVC seepage pipes of Class I type of 100mm dia of required lengths for abutments andreturns including costs and conveyance of all materials to work site and labour charges for fixing etc., complete to drain the back fill as per Section 2706 of MORT&H specification ( V Revision) RETAINING WALL

Providing Filter media behind the abutments and wings for 600mm thickness using filter meterial as per Appendix of IRC : 78-2014 well packed with smaller size towards the soil and bigger size towards the wall including cost and conveyance to wrok site including all other incidental charges, etc., complete as per Section 710.1.4 of IRC 78 -2014.

Main estimate - 87 Cum Approach road - 375 Cum

FILLING BEHIND ABUTMENTS & RETURNS as per Appendix 6 of IRC 78-2014 with clean gritty free draining material including cost and draining material having PHI value more than 35˚ conveyance of material to worksite, laying, handing 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.

Supply and Fabrication of Fe-500D Grade 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 overlaping to the required length wherever necessary and Providing to the reinforcement 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 cl 2706 of MORT & H Specification ( V Revision)

Main estimate - 455 Cum Deck Drainage arrangement - 24 Cum Box Culvert - 5 Cum

Supply and fabrication of Fe-240 steel required in the schedule including cost of steel at site cost of providing cost of fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including lapping to the required length whenever necessary and providing to the reinforcement, 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 cl 2706 of MORT & H Specification ( V Revision) Fe-240 grade

Earth work excavation in all classes of soils including weathered rock not requiring blasting and depositing on bank with initial leads and lifts including cost of all labour, equipments and all incidental charges back filling and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification for BOX CUTTING

Approach Road - 991 Cum Service Road - 367 Cum Safety Kerb - 38 Cum

Forming embankment using carted earthing with 1 Km Lead including cost and convenience of work site laying, handling charges and filling in layers, tampering under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc., complete as per relevent specification in accordance with IS 2700 part VII for 95% compaction

Approach Road - 1565 Cum Service Road - 270 Cum

Forming embankment using carted earthing with 1 Km Lead including cost and convenience of work site laying, handling charges and filling in layers, tampering under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc., complete as per relevent specification in accordance with IS 2700 part VII for 97% compaction

Approach Road - 475 Cum Service Road - 985 Cum

Construction of Granular sub Base by providing coarse graded materials of grading V 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 compactin with Vibratory power roller to achieve the desired density, complete as per Clause 401.

Approach Road - 1049 Cum Service Road - 523 Cum

Picking the existing BT surface and collecting the picked up salvaged metal and stacking the same for reuse and depositing the debris excluding cost of materials including all labour charges for picking and all other tools and plants employed of the work and including all other incidental charges etc., complete as per MORTH Rev, V Specification 200

Providing and laying Spreading and compacting graded stone aggregates to Wet Mix Macadam of 250mm thickness specificaation including premixing the materials with water at OMC in mechnanical mix Plant carriage of mixed material by tipper to site laying in uniforrm layers with pavers in sub base/Base course on well prepared surface and compacting with vibratory roller 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 MOTRTH Rev-5

Approach Road - 1643 Cum Service Road - 872 Cum

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

Approach Road - 6571 sqm Service Road - 3485 sqm

Providing and laying Tack coat over WBM /WMM surface ( treed with primer) usining 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 machinary, fuel and all other incidental charges etc., complete as per Clause 503 of MORTH Rev-5

Approach Road - 6571 sqm Service Road - 3485 sqm

Providing and laying 75 mm consolidated thick Dense Bituminous Macadam (DBM) using 0.40 cum of 37.50-13.2mm metal 0.35cum of 13.20mm-2.36 and 0.36cum of 2.36mm and below Size IRC metal,with 71.3 kgs of VG 30/ VG 40 Bitumen for premixing per 10Sqm including coat 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 thicknes of 75mm with mechanical paver to the specified grades and cross section and consolidated by 8-10 tonne vibratory / pneumatic Roller to the requoired density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, paver finisher/ 9m paver finisher, vibratory / pneumatic roller and all other tools and plant required, including fuel and all other incidental charges et., complete as per sprcification using CMP as per clause 505 of MORTH Rev-5.

Providing and laying Bitumenous Concrete 30mm thick using 0.13 cum of 19.00-9.50mm, 0.17 cum of 9.50-2.36 mm and 0.26Cum and below with 50.30 kgs of VG 30/VG 40 bitumen for premixing per 10 sqm 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 thicknes of 40mm with mechanical paver to the specified grades and cross section and consolidated by 8-10 tonne vibratory / pneumatic Roller to the requoired density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, paver finisher/ 9m paver finisher, vibratory / pneumatic roller and all other tools and plant required, including fuel and all other incidental charges et., complete as per sprcification using CMP as per clause 507 of MORTH Rev-5.

Approach Road - 198 Cum Service Road - 105 Cum

Providing and laying 55 mm consolidated thick Dense Bituminous Macadam (DBM) using 0.40 cum of 37.50-13.2mm metal 0.35cum of 13.20mm-2.36 and 0.36cum of 2.36mm and below Size IRC metal,with 71.3 kgs of VG 30/ VG 40 Bitumen for premixing per 10Sqm including coat 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 thicknes of 75mm with mechanical paver to the specified grades and cross section and consolidated by 8-10 tonne vibratory / pneumatic Roller to the requoired density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, paver finisher/ 9m paver finisher, vibratory / pneumatic roller and all other tools and plant required, including fuel and all other incidental charges et., complete as per sprcification using CMP as per clause 505 of MORTH Rev-5.

Supply and fixing of best quality ISI PVC drain pipes [Class-A] not less than 4 Kg per sq.cm of 160 mm dia including necessary specials such as elbow, Tee, etc. including cutting, threading, jointing for providing bends at ends and Tees in the middle, including cost of fixing clamps including cost and conveyance of pipe specials, labour charges for fixing in position vertically in trestle portion and all other incidental charges, etc. complete as per IS 4985.

Filling with river sand including cost and conveyance of all materials and stacking at site to departmental guage for premeasurements, labour charges for laying, handling and filling in layers not more than 15 cm thick including watering with all leads for good soft water and all other incidental charges, tamping, compacting under optimum moisture content to get the maximum density for CI pipe pit and Rain water harvesting well.

Filling with 40mm size ISS HBG metal in the rain water harvesting system including cost and conveyance of all material and labour charges for filling complete as directed by the Engineer .

Filling with 20mm size ISS HBG metal in the rain water harvesting system including cost and conveyance of all material and labour charges for filling complete as directed by the Engineer .

Filling with 12mm size ISS HBG metal in the rain water harvesting system including cost and conveyance of all material and labour charges for filling complete as directed by the Engineer .

Filling with 6 mm size ISS HBG metal in the rain water harvesting system including cost and conveyance of all material and labour charges for filling complete as directed by the Engineer .

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 of Side Drain Cum Footpath.

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 below foundation

Vibrated reinforced cement concrete M-25 Grade,( Design mix) using 20mm ISS size hard granite broken graded metal including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but form work and centering soft water labour charges for mixing, transporting, placing in position, vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, etc., complete as per standard specifications for Base slab, Vertical Stem and Top slab of Drain

a) Base Slab

b)Vertical stem

c) Top Slab

Supplying and fixing of fiber reinforced concrete manholes with frame 0.6m and dia as per IRC :50 - 1999 and as directed by the departmental officers at every 10m intervals along the drain cover slab. For storm water drain portion.

Supplying and fixing of Steel gratings of 300mm x 150mm for drainage hole in the body Wall of drain provided for every 5 metres including cutting and fixing position during concreting as per direction of Departmental officers

Dismantling the existing Plain cement concret walls up to 3m hight in the existing culvert and clearing away from the work site and carfully stacking the useful materials for reuse on the road side as directed by the departmental officers including all labour and incidental Charges etc., Complete.

Dismantling the existing RCC Pipe in the existing culvert and clearing away from the work site and carfully stacking the useful materials for reuse on the road side as directed by the departmental officers including all labour and incidental Charges etc., Complete.

Vibrated Reinforced Cement Concrete of grade M25 DESIGN MIX using 20mm 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 CELL

Vibrated Cement Concrete M-20, Grade,(Nominal Mix) using ISS 20mm 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 CC Parapet wall over Box culvert.

Conveyance of excavated earth with a lead of 5km by tipper carries sincehanenly along with the process of earthwork exeavation for foundation of ROB and Retaining wall, for the disposal of surplus earth at the place specified by the engineer and in the specified lines by the departmental officers and stacking the same at specified locations for premeasurements for making payment and including all incidental charges etc., complete.

Vibrated cement cement concrete M-20 Grade, (Nominal mix) using 20mm ISS size hard granite broken graded metal including cost and conveyance of all materials to site and cement at site excluding cost and fabrication of steel but form work and centering soft water labour charges for mixing, transporting, placing in position, vibrating and compacting finishing and curing concrete, working at heights, hire charges for tools and plants, including all other incidental charges, etc., complete as per standard specifications for SAFETY KERB.

Filling with cut earth in between Safety Kerbs including cost and conveyance to work site , laying and filling in layers, tamping under optimum moistur content to get the maximum dry density including watering, handling charges and all other incidental charges etc. complete as per relevant specifications

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.) (Schedule Item No. 8.11)

Providing and fixing reflective road studs of category A raised pavement markers made out of polycarbonate/methly methecrylate/ABS moulded body and reflective panels (bi-convex reflectors) 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 and the length, height and width of the body shall not be less than 100 mm, 15 mm and 90 mm and base of marker shall be flat within 1.3 mm. The marker shall support a load of 13635 kg tested in accordance with ASTM D4280. Lenses shall be moulded of polycarbonate or methyl methecrylate conforming to ASTM D788. The area of each retro-reflectory surface shall not be lesss than 13.0 sq.cm. The slope of retro-reflectory surface shall be 35+5 degree to base. Each reflector shall have a CIL not less than values specified in table 2 of said MORTH 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 3.0m spacing.

Retro- reflectorised Traffic signs (Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing) (Schedule Item No. 8.40) ,Detinition board type IV

90cm equilateral triangle

60cm circular board

60cm x 45 cm Rectangular (Chevron)

Direction and Place Identification signs upto 0.9 sqm size board. (Providing and erecting direction and place identification retro-reflectorised sign asper IRC:67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing) (Schedule Item No. 8.5)

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

Providing and fixing Median markar in correct position over the top of crash barrier on road in both side of retro reflectorised cautionary sign of good quality reflected on two sides as per IRC 67-2001 made of high intensity grade etc., complete as per standard MORT&H specifications No.801 as instructed by the departmental officers etc., complete (Median Markar)

Providing and fixing of retro relectorised Hazard marker as per IRC 76-2001 mase of High intensity grade sheeting vide clause 801.3 fixed over Aluminium sheeting post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60cm below ground level etc., complete (as per MORT&H Specification No.801) Hazard Marker 300mm x 900 mm

Painting two coat with ready mixed plastic emulsion paint and approved including priming coat over the cement surface complete including scrapping clean removal of drit of parts and for zebra marking .

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Sub Total Amount for above all items

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