Construction of HLB across Palar River

Amount

Earth work excavation in all classes of soil except hard rock requiring blasting and depositing on bank as per SS20B with all leads and lifts and all other incidental charges such as bailing out water shoring strutting, walling and forming protective bunds whereever necessary etc., complete as per relevent standard specification for DRESSING THE BED UPTO SILL LEVEL.

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 bailing 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 PILECAPS UNDER ABUTMENTS AND PIERS FOR FOUNDATION as per section 300 of MORT&H specifications (V Revision).

Upto 2m depth

2m to 3m depth

Providing and driving in position permanent M.S liners for piles from bottom of pile cap as per Cl.709.1.4 of IRC 78-2014 including cost of liners and fabricating, welded constrcuction with consumable, labour and plants and driving MS liners 6mm thick to be left permanently with the pile shaft as per the requirement and as per the specification and placing them in position with all leads and lifts etc complete as per section 1100 and 1600 of MORT&H specifications (V Revision).

Providing Reinforced cement concrete cast-in- situ bored piles of 1200 mm diameter in RCC using M-35 (Design Mix) using 20mm ISS HBG metal with minimum cement content of 400kg per cu.m maximum water cement ratio of 0.4 and slump of 150 - 200mm by tremie concreting including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel and placing it in position before concreting, setting up of piling equipment, shifting the same from one pile location to another pile location dismantling and including all labour for boring through soils, leading the excavated earth to a distance of 200m including forming of working platform over the river bed for accommadating piling equipment forming approaches to the working platform, mixing concrete, filling it position by tremie pipe, cutting of pile head to cut-off level for casting pile cap, including diversion of water course if necessary and all other incidental charges etc., complete for PILES BELOW ABUTMENTS AND PIERS as per section 1100 & 1700 of of MORT&H Specifications (V Revision).

Cement Concrete M-15 (Nominal Mix) using 40mm ISS 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 incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specification, for LEVELLING COURSE BELOW PILECAP as per section 1100 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete of grade M35 (Design Mix) using 20mm ISS metal including cost and conveyance of all materials to site excluding cost of steel and including cost of form work, soft water, labour charges for mixing, transporting, laying and curing concrete working at depths,Tools and Plants, incidental charges such as bailing out water, maintaining of protective bunds, coffer dams, shoring, struting,etc., complete as per standard specifications for PILE CAPS UNDER ABUTMENTS AND PIERS as per section 1100,1500 and 1700 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M35 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for ABUTMENTS AND RETURNS as per section 1500,1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M35 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for for BED BLOCK CUM DIRT WALL OVER ABUTMENTS as per section 1500 , 1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M35 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for CIRCULAR PIERS (1800mm dia) as per section 1500,1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M35 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for CAPPING BEAM OVER COLUMN PIERS as per section 1500,1700 & 2200 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M35 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for PEDESTAL OVER CAPPING BEAMS AND BED BLOCKS as per section 1500,1700 & 2200 of MORT&H Specifications (V Revision).

Supply and fixing of Elastomeric bearing of size 63 x 52 x 9.6 cm as shown in the drawing including cost and conveyance to work site, labour for fixing the bearing in position and all other incidental charges etc., complete as per section 2000 MORT&H Specifications (V Revision) and IRC :83-2015 (Part II)

Vibrated Reinforced Cement Concrete M35 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for T-BEAM AND CROSS BEAMS as per section 1500 ,1700 & 2300 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M35 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges including inspection chamber, inclusive of 150mm ducts and other accessories of footpath etc., complete for DECK SLAB, KERB & FOOTPATH as per section 1500 ,1700 & 2300 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M30 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for HAND RAILS AND POSTS as per section 2703-3 of MORT&H Specifications (V Revisions).

Vibrated Reinforced Cement Concrete M40 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for INNER CRASH BARRIER as per section 811,1700 and 2703.3 of MORT&H Specifications (V Revision).

a) Main HLB = 158 Cum b) Retaining Wall = 23 Cum c) Box Culvert = 3 Cum

Providing and fixing of Galvinised Iron 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 Specifications (V Revision).

Vibrated Reinforced Cement Concrete M15 (Nominal Mix) using 40mm ISS metal including HBG metal including cost and conveyance of all materials to site 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, formwork etc., complete for BASE COURSE BELOW APPROACH SLAB AND FOOTPATH RAMP as per section 1500,1700 & 2704 of MORT&H Specifications (V Revision).

Vibrated Reinforced Cement Concrete M30 (Design Mix) using 20mm ISS HBG 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 form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, hire charges for tools and plants including all other incidental charges, etc., complete for APPROACH SLABS as per section 1500,1700 & 2704 of MORT&H Specifications (V Revision).

Vibrated Cement Concrete M-15 (Nominal Mix) using 40mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, soft water, Tools and Plants and incidental charges etc; complete as per relevant standard specification, for CC PARAPET as per section 1500 & 1700 of MORT&H Specifications (V Revision).

Vibrated Cement Concrete M-30 (Design Mix) 75 mm thick using 25mm, 12mm and of 6mm ISS HBG metal, including cost and conveyance of all materials to work site including 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, formwork,cost of premoulded expansion joints and fixing the same in position etc., complete for WEARING COAT OVER DECK SLAB AND APPROACH SLAB as per section 2702.2 of MORT&H Specifications (V Revision).

a) Main HLB = 3235 Sq.m b) Box Culvert = 63 Sq.m

Supplying and installation of STRIP SEAL EXPANSION joint system confirming to specifications for Roads and Bridge works V Revision:2013 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 specifications, including labour, equipment and incidental charges for fixing the joints complete in all respects as per section 2600 of MORT&H Specification (V Revision).

Providing and fixing PVC seepage pipes of 100mm dia of requied lengths, including cost and conveyance of all materials to work site and for labour charges for fixing, etc.,complete

a) For Abutments and Wings to drain the backfill as per section 2706 of MORT&H Sspecifications (V Revision) = 102 Rm. b) For Reatining Wall = 354 Rm

Providing FILTER MEDIA for 600mm thickness using filter material, well packed with smaller sized towards the soil and bigger size towards the wall including cost and conveyance to work site including all other incidental charges complete.

a) Main HLB - behind the Abutment and Wings, confirming to clause 309.3.2 B of MORT&H rev-5, as per CI. 710.1.4 & Appendix -6 of IRC : 78- 2014 = 132 cum b) Approach Road - for retaining wall, conforming to MORT&H = 377 cum

Filling behind Abutments and returns with clean gritty free drainig gravel including cost and draining gravel having PHI value more than 35 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 CI. 710.1.4 & Appendix -6 of IRC : 78-2014.

Supply and Fabrication of Fe-500D 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 (Galvanised-18 G), provision of spacer bars, cover blocks and all other incidental charges etc, complete,as per section 1600 of MORT&H Specifications ( V Revision)

a) Main HLB = 693.00 Mt b) Box Culvert = 11.00 Mt c) Retaining Wall = 52.00 Mt

Supply and Fabrication of Fe-240 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 (Galvanised-18 G), provision of spacer bars, cover blocks and all other incidental charges etc, complete,as per section 1600 of MORT&H Specifications ( V Revision)

Supply and fixing of High Quality of PVC pipes of 150mm 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 proving utility services in footpaths

Earthwork excavation for boxcutting 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 for Carted Earth with a lead of 1km for formation of Approach Road.

Forming embankment using carted earth 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

Forming embankment using carted earth 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

a) Approach Road = 1944.00 cum b) Junction Improvement = 3420.00 cum

Construction of Granular subase by of Grade-III 100 mm thickness providing close graded materials of grading III , 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 - APPROACH ROAD

Providing Granular sub base by providing coarse graded materials of grading III 120 mm to 26.50mm at 35%, 26.50mm to 4.75mm @ 45%, 2.36mm and below 20% 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 - JUNCTION IMPROVEMENT

Construction of Granular subase by of Grade-V 160 mm thickness providing close graded materials of grading V , 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 - APPROACH ROAD

Providing Granular sub base by providing coarse graded materials of grading V 150 mm 26.50mm at 35%, 26.50mm to 4.75mm @ 45%, 2.36mm and below 20% 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 - JUNCTION IMPROVEMENT

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 the Engineer.

a) Approach Road = 609 Cum b) Junction Improvement = 1039 Cum

Providing and laying of Prime coat over WMM surface using 7.00 Kg Bitumen Emulsion (SSI) per 10 Sqm for preparatory to 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 502 of MORTH Rev-5.

a) Approach Road = 2436.00 Sqm b) Junction Improvement = 4156.00 Sqm

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

a) Approach Road = 2436.00 Sqm b) Junction Improvement = 4156.00 Sqm

Providing and laying of Tack coat over existing BT surface using 2.00 Kg Bitumen Emulsion (RSI) per 10 Sq M for preparatory to 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

a) Approach Road = 152.00 Sqm b) Junction Improvement = 2442.00 Sqm

Providing and laying 100mm consolidated thick Dense Bituminous macadam Grade-I using 0.40cum of 37.50- 13.20mm,0.35 cum of13.20-2.36mm and 0.36cum of 2.36mm & below size IRC metal with 71.30kgs of VG30/VG40 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 2030ton capacity, conveying the mix by tipper truck stop aversite, spreading the mix to uniform thickness of 75mm with mechanical paver to the specified grade sand cross section sand consolidated by 8-10 tonne Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 2030t CMP with bitumen boiler, tipper trucks, Paver Finisher /9m paver finisher, Vibratory / Pneumatic roller and all other tool sand plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 505 of MORTH rev-5. - APPROACH ROAD

Providing and laying 90mm compacted thick Dense Bituminous Macadam (Grade II) using 0.24cum of 26.50-13.20mm,0..25cumof13.20- 2.36mm and 0.23cum of 2.36mm & below and with 53.20Kgs of VG30/VG40 bitumen for premixing per10sqm including cost and conveyance of all materials to CMPsite,heating the bitumen and aggregate to required temperature and mixing the min required temperature in central hot mixp lant 20-30 ton capacity,conveying the mix by tipper trucks to worksite,spreading the mix to uniform thickness of 70mm with paver to the specified grades and crosssections and compacted by Vibratory/Pneumatic Roller to the required density etc.,including labour for attending to paver at site etc.,including hire charges and fuel charges for20-30t CMP with bitumen boiler,tipper trucks,Paver Finisher/9mpaver finisher,Vibratory/Pneumatic rollers and all other tools and plant required,including fuel and all other incidental charges etc.,complete as per specification using CMP as per clause 505 MORTH Rev-5. - JUNCTION IMPROVEMENT

Providing and laying Bituminous Concrete, using 0.13cum of 19.00-9.50mm,0.17cum of 9.50 2.36mm and 0.26 cum of 2.36 and below with 50.30kgs of VG30/VG40 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing the min required temperature in central hot mix plant 20-30 ton capacity, conveying them by tipper trucks to paver site, spreading the mix to uniform thickness of 30mm with mechanical paver to the specified grades and cross sections and consolidated by 8- 10 tonne Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30t CMP with bitumen boiler, tippertrucks, Paver Finisher /9m paver finisher, Vibratory / Pneumatic roller and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 507 of MORTH Rev-5

a) Approach Road - BC 40mm thick Grade - II = 78.00 Cum b) Junction Improvement - BC 30mm thick = 200.00 Cum

Forming of Berms using available Box Cuting Earth for 95 % compaction including all incidental and other charges.

Earthwork 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, 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 TOE WALLS.

Vibrated Cement Concrete of Grade M-10, Nomional Mix, using 40mm ISS HBG 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, etc, complete as per relevant standard specification Levelling course for TOE WALLS

Vibrated Cement Concrete of Grade M-15, Nomional Mix, using 40mm ISS HBG 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, etc, complete as per relevant standard specification for TOE WALLS.

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.

Manufacturing and fixing cement concrete blocks of size 250 x 250x 300 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 REVETMENTS.-1Sqm

Raised pointing with CM 1:3 on the Revetment surface 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, etcc, complete for REVETMENTS.-1Sqm

Earth work excavation in all classes of soils including weathered rock not requiring blasting and depositing on bank with initial leads and lifts as per SS 20B, including cost of all labour, equipments and all incidental charges backfilling and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification, for FOUNDATION OF RETAINING WALLS

upto 2m

Plain Cement concrete M10 ( Nominal mix ) 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 etc., complete as per relevant standard specification, for LEVELLING COURSE BELOW FOUNDATION OF RETAINING WALLS

Plain Cement concrete M15 ( Nominal mix ) 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 etc., complete as per relevant standard specification, for LEVELLING COURSE BELOW FOUNDATION OF BOX CULVERT.

Vibrated Reinforced Cement Concrete of grade M 30 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for FOUNDATION OF RCC RETAINING WALL

Vibrated Cement Concrete of grade M 20 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for FOUNDATION OF PCC RETAINING WALL

Vibrated Reinforced Cement Concrete of grade M 30 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for stem of RCC RETAINING WALL (below ground level)

Vibrated Cement Concrete of grade M 20 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for stem of PCC RETAINING WALL (below ground level)

Vibrated Reinforced Cement Concrete of grade M 30 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for RETAINING WALL (above ground level)

Vibrated Cement Concrete of grade M 20 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, for stem of PCC RETAINING WALL (above ground level)

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 .

Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness 2.5mm exclusive of surface applied glass beads as per IRC 35. The finished surface to be level, uniform and free from streaks and holes complete as per MORTH & H specification. - ROAD FURNITURE

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) - JUNCTION IMPROVEMENT

Providing and fixing reflective road studs, raised pavement markers made out of polycarbonate/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.

a) Reflective Road Studs of Category A - Anchorage Spacing 3.0m - Junction improvement = 1226 Nos b) Reflective Road Studs of Category B - Anchorage Spacing 3.5m - Road Furniture = 225.00 Nos.

Providing and Fixing of Retro Reflectorised Cautionary, mandatory and Informatory signs made of High Intensity Prismatic Grade Sheeting conforming to IRC 67-2010 and ASTM D 4956-09, type IV Specification and fixed over 1.5mm thick Aluminium sheet fixed on back supporting frame of 25mm x 25mm x 3mm Mild steel angle and supported on a mild steel angle iron post 75mm x 75mm x6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cm x 45cm x 60cm, 60cm below Ground level etc complete including 7 year warranty for the Retro Reflective Sheeting as per clause 6.9 of IRC 67:2012 Specification (As per MORT & H specification No.801)

90cm equilateral triangle

60cm circular board

45x60 Rectangle (Chevran Board)

80x60 Rectangle ( River Board)

Providing and erecting Direction and place identification retro reflectorised sign made of High intensity grade sheeting confirming to TYPE-IV standards of as per IRC:67-2012 and ASTM D 4956- 09 specification and fixed over 2mm thick Auminium sheet fixed over a back supporting frame of 25mmx25mmx3mm and supported on a mild steel angle and supported on a mild steel post 75mm x 75mm x 6mm with a clear height of not less than 2.10m from the ground painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cm x 45cm x 60cm size icluding 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 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) - ROAD FURNITURE

Area less than 0.9 Sq.m

Area more than 0.9 Sq.m

Providing and erecting direction and place identification retro reflectorised sign as per IRC:67-2010 made of High intensity grade sheeting vide clause 801.3 fixed over aluminium sheeting, 1.5mm thick fixed on back supporting frame and supported on a mild steel single angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing etc., complete (As per MORT&H specification No.801) (for area Upto 0.9 sqm). - JUNCTION IMPROVEMENT

Supply and fixing of delineators with the reflector made of Matacryl resin, valuable reflection area 92 mm X 19 mm, reflection flame ABS, stay made up of specialised Extruded aluminium alloy length 320 mm and width 108 mm, Anchor bolt Anodized anchor bolt T-840, lens colour yellow, total length of ABS stay/holder width 56 mm and length 81 mm x 5 nos, No.of lenses 5 and the 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 pipelines with necessary hardware/ frames. Each panel shall confirm to the retro reflectance and chromaticity limits specified in the details technical specification and as directed by the Engineer.

Providing and fixing 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 Alumininum sheet fixed over a back supporting frame of 25mm x 25mm x 3mm Mild steel angle and supported on a mild steel angle post 75mm x 75mm x6mm 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 designated foundation with M15 grade cement concrete 45cm x 45cm x 60cm 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 minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67-2012. The refro-reflective sheeting shall be covered of three years outdoor exposure report shall be obtained as per IRC 67:2012.(as per MORT&H Specification No.801)

Providing and fixing of retro relectorised cautionary sign 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

Providing RCC M15 grade pre cast Hm stone of standard design as per IRC 8-1980 and fixing in position including painting and printing etc., complete (as per MORT &H specification No.804

Rigid median marker providing fixing of median marker double sided made of polycarbonate for impact residtance good weather ability. Polycarbonate used for molding the median marker shall have impact strength value of 600 J/m at room temperature. The impact strength decrease to less than 70% initial value on being subjected to UV weathering as per ASTM G 155 for 1000 hrs or exposure to 2 years of natutral weathering. the body of the median marker shall be in the form of an isoceles trapezoidal struture of length 15 cm height and width of 10 X 10 cm. the median marker shall have fluorescent yellow retro-reflective sheeting confirming ASTM D 4956. the logo of the manufacturer shall be embossed and painted in contrasting colour on both side of median marker for distinct identification.

Earth work excavation in all classes of soils including weathered rock not requiring blasting and depositing on bank with initial leads and lifts as per SS 20B, including cost of all labour, equipments and all incidental charges backfilling and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification, for FOUNDATION OF BOX CULVERT.

upto 3m

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 of BOX CULVERT.

Base Slab

Side Walls

Top Slab

Dismantling, clearing away, including removal and satisfactory disposal of Existing vented low level Causeway necessary for the free movement of river water in accordance with specifications and the lines , grades and cross sections shown in the drawings or as instructions given by the Engineer.

Dismantling RCC cover Slab

Dismantling CC Pavement

Dismantling Existing backfilling

Dismantling Guide walls

Dismantling , clearing away including removal and satisfactory disposal of existing single cell box culvert for the purpose of reconstruction in accordance with specifications and instructions given by the Engineer..

Dismantling Top slab, body wall and base slab

Earthwork excavation in all class of soils including weathered rocknot requiring blasting and deposting on bank with all leads and lifts and including cost of all labour, equipments and all other incidental charges back filling and clearing the site and disposal of all surplus materials etc., complete as per standard specification for BOX CUTTING.

Providing and laying 50mm compacted thick Bituminous Macadam (Grade II) using 0.24cum of 26.50-13.20mm,0..25cumof13.20-2.36mm and 0.23cum of 2.36mm & below and with 53.20Kgs of VG30/VG40 bitumen for premixing per10sqm including cost and conveyance of all materials to CMPsite,heating the bitumen and aggregate to required temperature and mixing the min required temperature in central hot mixp lant 20-30 ton capacity,conveying the mix by tipper trucks to worksite,spreading the mix to uniform thickness of 70mm with paver to the specified grades and crosssections and compacted by Vibratory/Pneumatic Roller to the required density etc.,including labour for attending to paver at site etc.,including hire charges and fuel charges for20- 30t CMP with bitumen boiler,tipper trucks,Paver Finisher/9mpaver finisher,Vibratory/Pneumatic rollers and all other tools and plant required,including fuel and all other incidental charges etc.,complete as per specification using CMP as per clause 505 MORTH Rev-5.

Vibrated Cement Concrete M-20 Grade, Nominal Mix, 1:2:4 using 20mm ISS size hard granite broken metal including cost and conveyance of all materials to site and 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 as per standard specification for Safety Kerb

Earth work excavation in all classes of soils including weathered rock not requiring blasting and depositing on bank with initial leads and lifts as per SS 20B, including cost of all labour, equipments and all incidental charges backfilling and clearing the site and disposal of all surplus materials etc., complete as per relevant standard specification, for Median

Filling with cut earth in between Safety Kerb (at Center median, Channelizing island and Median island) 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

Providing and Fixing of Retro Reflectorised Cautionary mandatory and Informatory signs (with or without definition board)made out of High Intensity Prismatic Grade Sheeting conforming to IRC 67 and ASTM D 4956-09, type IV Specification and fixed over 1.5mm thick Aluminium sheet fixed on back supporting frame of 25mm x 25mm x 3mm Mild steel angle and supported on a mild steel angle iron post 75mm x 75mm x6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cm x 45cm x 60cm, 60cm below Ground level etc complete including 7 year warranty for the Retro Reflective Sheeting as per clause 6.9 of IRC 67:2010 Specification (As per MORT & H specification No.801)

90cm equilateral triangle

60cm circular board

90cm octagon

Providing and fixing of Retro Reflectorized Overhead Cantilever Informatory sign made of cube corner Micro Prismatic grade sheeting conforming to Type XI standards of IRC67 - 2012 and ASTMD4956 - 09, specification and fixed over 2mm thick aluminum sheet fixed on back supporting frame mild steel L angle of size 50mm x 50mm x 6mm. The Vertical support post for the installation of overhead sign Gantry shall be made of 300NB (Nominal Bore) MS Pipe with 12mm thick with a ground clearance of 6 meters along with 80NB (Nominal Bore MS Pipe with 4mm thick and 40NB (Nominal Bore) MS Pipe with 3.20mm thick support posts. MS Base plate of size 1200mm x 1200mm x 25mm and MS Top plate of size 900mm x 1650mm x 16mm to be used to hold the sign board at the top and bottom respectively MS Stiffener plates 8mm thick of sues 420x420, 682x420, 288x288, 288x927 & 44x130 are to be used. Anchor bolts of dimension 25mm dia and 1000mm length are to be used as fixtures. The approved direction

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

Sub Total Amount for above all items

GST 18% for the above SubTotal Amount

M RAJKUMAR