Construction of Road over bridge at K.M.0/2 of Madurai - Kanniyakumari road in lieu of existing L.C.No.366 at Railway K.M.496/16-497/1 at Pazhanganatham in between Madurai Junction and Thirupparankundram railway stations (Balance Works)

Amount

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for UPTO 2.00 METRE DEPTH as per MORT&H Vth Revision 304.

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges and sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for ABOVE 2 METRE DEPTH as per MORT&H Vth Revision 304.

Providing and driving in position permanent MS liners 6mm thick including and conveyance to the site and fabricating, welding, all labour and consumables, hire charges and liner to be left permanently with the pile shaft as per requirement and as per specification with all leads and lift using 6mm M.S. Sheet etc., Complete as per MORT&H Vth Revision 1100, 1600, 1107.3.

Providing Reinforced Cement Concrete cast-in-situ bored piles of 1200 mm diameter in RCC using M35 (Design mix) using 20mm ISS HBG Metal with minimum cement content of 400 Kg/cum maximum water cement ration of 0.4 and slump of 150-200 mm 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 in position before concreting seting up of piling equipment, shifting the same from onelocation to another pile location , dismantling and including all labour for boring through all soils , leading the excavated earth to a distance 200m including forming of working platform, mixing concrete, filling in position by tremie pipe, cutting of pile head to cutt off level for casting pile cap including diversion of water course if necessary and all other incidental charges etc., complete as per standard specifications, forming and maintaining protective bunds and all other incidental charges etc., complete for including Initial and Routine Load Test as per MORT&H Vth Revision 1000,1107, 1100, 1600,1700,1107

Plain Cement concrete M10 Grade (Nominal Mix 1:3:6) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete as per relevant specification for LEVELLING COURSE as per MORT&H 1000, 1500, 1700.

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for PILE CAPPING SLAB UNDER ABUTMENT AND PIERS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300, 1114

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for COLUMN PIER as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for CAPPING BEAM AND PEDESTALS as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2200, 2300

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for ABUTMENTS AND RETURNS STEM PORTION (SUB STRUCTURE) as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2300

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and 12mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for BED BLOCK cum DIRT WALL OVER ABUTMENTS AND PIERS as per MORT&H Vth Revision 1500, 1600, 1700, 2200

Supplying and fixing Elastomeric bearing of size 500x320x64mm including cost and conveyance charges etc., to work site labour for fixing of bearing in position and all other incidental charges complete as per MORT&H Vth Revision 2000 and IRC:83-2015 (Part-II)

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for T-BEAM & CROSS GIRDER as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2200, 2300

Vibrated Reinforced Cement Concrete M30 (Design Mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for DECK SLAB & SAFTEY KERBS as per MORT&H Vth Revision 1000, 1500, 1600, 1700

Vibrated Cement Concrete M30 (Design mix) using HBG graded of size metal 20mm, 12mm & 6mm ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work cost of premoulded expansion joint and fixing the same in position and centering labour charges for compacting, curing, including all incidental charges etc., complete for wearing coat of 75mm uniform thickness over deck slab and approach slab as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2702

Vibrated Reinforced Cement Concrete M-40 (Design mix) using 20mm and below ISS size HBG graded metal including cost and conveyance of all materials to site but excluding cost and conveyance and fabrication of steel including cost and labour charges for form work, labour charges for laying, compacting, curing, including all incidental charges etc., complete for CRASH BARRIER as per MORT&H Vth Revision 1000, 1500, 1600, 1700, 2700, 2703

Vibrated cement concrete M15 Grade (Nominal mix 1:2:4) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete as per relevant specification for BASE COURSE BELOW APPROACH SLAB as per MORT& H Vth Revision 1000, 1500, 1700, 2100

Vibrated Reinforced Cement Concrete M30 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for APPROACH SLAB as per MORT & H Vth Revision 1000, 1500, 1600, 1700, 2704

Vibrated Reinforced Cement Concrete M30 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for FOUNDATION OF RETAINING WALL as per MORT & H Vth Revision 1000, 1500, 1600, 1700, 2704

Vibrated Reinforced Cement Concrete M30 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for RETAINING WALL BELOW GROUND LEVEL as per MORT & H Vth Revision 1000, 1500, 1600, 1700, 2704

Vibrated Reinforced Cement Concrete M30 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for RETAINING WALL ABOVE GROUND LEVEL as per MORT & H Vth Revision 1000, 1500, 1600, 1700, 2704

Providing filter media behind the abutments and wings using 45mm - 5.60mm metal to 600 mm thick and well packed with smaller size towards the soil and bigger size towards the wall including cost and conveyance to worksite including all other incidental charges in accordance with the technical specification and as directed by the departmental officers etc., complete. as per MORT&H Vth Revision 2504 Cl.710.1.4 & Appendix-6 of IRC: 78-2014

Filling behind Abutments and Wings with clean gritty gravel including cost and conveyance of gravel to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc., complete as per MORT&H Vth Revision 305 Cl.710.1.4 & Appendix-6 of IRC: 78-2014

Providing and fixing 100mm dia PVC SEEPAGE PIPES of required length for abutment and returns including cost and conveyance of all materials to worksite, cost and labour for semisperical backfill arrangements with 100mm size broken granite stones at the periphery and labour charges for fixing etc., to drain of the backfill as per MORT&H Vth Revision 2706

PROVIDING AND FIXING OF GALVINISED IRON DRAINAGE SPOUTS OF 100mm dia as per G.O.I drawing No.SD/205 with gratting arrangements at top as shown in the drawing using 12mm X 25mm flats for gratting arrangements and 100mm dia drainage spouts projecting atleast 300mm beyond the bottom of the deck slab including cost and conveyance of all materials to site and fixing them in position as directed by the departmental officers etc., complete for as per MORT&H Vth Revision 2705

Supply and installation of STRIP SEAL EXPANSION joint system conforming in the 40mm wide expansion gap provided in between decks 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 specifications as per MORT&H Vth Revision 2600.

Supply and fabrication of Steel Grade Fe- 500 required for all RCC items of works involved in the schedule including cost of steel, cost of fabrication, labour charges for cleaning the bars straightening, cutting, bending, tying grills, hoisting 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 standard specification upto 16mm dia & Above 16mm dia as per MORT&H Vth Revision 1000, 1600

Supply and fabrication of Steel Grade Fe- 240 required for all RCC items of works involved in the schedule including cost of steel, cost of fabrication, labour charges for cleaning the bars straightening, cutting, bending, tying grills, hoisting 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 standard specification as per MORT&H Vth Revision 1000, 1600

FORMATION OF APPROACH ROAD

Collection and supply of carted earth with an average lead of 13 KM including excavation, removal and satisfactory disposal of all materials necessary for the construction of road way in accordance with the specifications and the lines, grades and cross section shown in the drawings or as directed by the Engineer for formation of embankment with 97% Compaction as per MORT&H Vth Revision 111, 112, 202, 301, 302, 303, 305, 900

Providing and laying granular Sub-base as per table No.400-1/400-2 and Grading V of MORT&H Revision V with and any other Granular Material or a combination those of for required thick to give a CBR of 30 on prepared sub-grade in accordance with the requirements of the specification as per MORT&H Vth 111, 112, 401, 900

Providing and laying, spreading and compacting graded stone aggreegate to Wet mix macadam specification including pre-mixing the materials with water at OMC in base mix plant (pug mill ) carriage of mixed materials by tipper to site and laying in uniform layers in sub-base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density. as per MORT&H Vth Revision 111, 112, 406, 900

Providing and laying of Prime coat using Emulsion bitumen (SS1) at the rate of 7Kg/10 Sqm. over the WMM surface preparatory to another bituminous construction over it as per MORT&H Vth Revision 111, 112, 501, 502, 900

Providing and laying of tack coat using Emulsion bitumen (RS1) at the rate of 2.50 /10Sqm over the Prime coat surface preparatory to another bituminous construction over it as per MORT&H Vth Revision 111, 112, 501, 503, 900

Providing and laying Dense Bituminous Macadam which shall consist of construction in a single course of 50mm thick base / binder course conforming to the specification on a previously prepared base using 60/70 Grade bitumen (VG 30) using approved CMP and paver finisher as per MORTH V Revision 111, 112, 501, 507, 900

Providing and laying 30mm thick compacted Bituminous Concrete which shall consist of construction of a single course binder / wearing course on a previously prepared bituminous base to the requirements of the specification using 60/70 Grade bitumen (VG 30) using approved CMP and paver finisher. as per MORT&H Vth Revision 111, 112, 501, 507, 509

SERVICE ROAD (JAHINDPURAM SIDE)

Collection and supply of carted earth with an average lead of 13 KM including excavation, removal and satisfactory disposal of all materials necessary for the construction of road way in accordance with the specifications and the lines, grades and cross section shown in the drawings or as directed by the Engineer for formation of embankment with 97% Compaction as per MORT&H Vth Revision 111, 112, 202, 301, 302, 303, 305, 900

Providing and laying granular Sub-base as per table No.400-1/400-2 and Grading V of MORT&H Revision V with and any other Granular Material or a combination those of for required thick to give a CBR of 30 on prepared sub-grade in accordance with the requirements of the specification as per MORT&H Vth 111, 112, 401, 900

Providing and laying, spreading and compacting graded stone aggreegate to Wet mix macadam specification including pre-mixing the materials with water at OMC in base mix plant (pug mill ) carriage of mixed materials by tipper to site and laying in uniform layers in sub-base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density. as per MORT&H Vth Revision 111, 112, 406, 900

Providing and laying of Prime coat using Emulsion bitumen (SS1) at the rate of 7Kg/10 Sqm. over the WMM surface preparatory to another bituminous construction over it as per MORT&H Vth Revision 111, 112, 501, 502, 900

Providing and laying of tack coat using Emulsion bitumen (RS1) at the rate of 2.50 /10Sqm over the Prime coat surface preparatory to another bituminous construction over it as per MORT&H Vth Revision 111, 112, 501, 503, 900

Providing and laying Dense Bituminous Macadam which shall consist of construction in a single course of 50mm thick base / binder course conforming to the specification on a previously prepared base using 60/70 Grade bitumen (VG 30) using approved CMP and paver finisher as per MORTH V Revision 111, 112, 501, 507, 900

Providing and laying 30mm thick compacted Bituminous Concrete which shall consist of construction of a single course binder / wearing course on a previously prepared bituminous base to the requirements of the specification using 60/70 Grade bitumen (VG 30) using approved CMP and paver finisher. as per MORT&H Vth Revision 111, 112, 501, 507, 509

FOOTPATH CUM DRAIN (TVS NAGAR SIDE)

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges such as bailing out water, sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification as per MORTH Vth Revision 304.

Vibrated cement concrete M10 Grade (Nominal mix 1:3:6) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for LEVELLING COURSE as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for BOTTOM SLAB as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for SIDE WALL as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for FOOTPATH SLAB as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Supply and fabrication of steel grade Fe-500 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,hoisting 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 standard specification as per MORTH Vth Revision 1000, 1600.

FOOTPATH CUM DRAIN (Jaihindpuram Side)

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges such as bailing out water, sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification as per MORTH Vth Revision 304.

Vibrated cement concrete M10 Grade (Nominal mix 1:3:6) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for LEVELLING COURSE as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for BOTTOM SLAB as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for SIDE WALL as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for FOOTPATH SLAB as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Supply and fabrication of steel grade Fe-500 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,hoisting 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 standard specification as per MORTH Vth Revision 1000, 1600.

STUCOO PLASTERING

Stucco plastering 12mm thick using 10mm and 6mm ISS HBG metal size with cement slurry in accordance with standard specifications and or as dirtected by the departmental officers including all labour charges and incidental charges etc., complete.

JUNCTION IMPROVEMENT

Excavation including removal and satisfactory disposal of all materials necessary for the construction of road way in accordance with the specifications and the lines, grades, and cross section shown in the drawings or as directed by the Engineer for Box Cutting for widening / Existing portion as per MORTH V Revision 111, 112, 202, 301, 302, 303, 305, 900

Providing and laying granular Sub-base as per table No.400-1/400-2 and Grading V of MORT&H Revision V with and any other Granular Material or a combination those of for required thick to give a CBR of 30 on prepared sub-grade in accordance with the requirements of the specification as per MORT&H Vth 111, 112, 401, 900

Providing and laying granular Sub-base as per table No.400-1/400-2 and Grading III of MORT&H Revision V with and any other Granular Material or a combination those of for required thick to give a CBR of 30 on prepared sub-grade in accordance with the requirements of the specification as per MORT&H Vth 111, 112, 401, 900

Providing and laying, spreading and compacting graded stone aggreegate to Wet mix macadam specification including pre-mixing the materials with water at OMC in base mix plant (pug mill ) carriage of mixed materials by tipper to site and laying in uniform layers in sub-base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density. as per MORT&H Vth Revision 111, 112, 406, 900

Providing and laying of Prime coat using Emulsion bitumen (SS1 Type) at the rate of 7Kg/10 Sqm. over the WMM surface preparatory to another bituminous construction over it as per MORT&H Vth Revision 111, 112, 501, 502, 900

Providing and laying of tack coat using Emulsion bitumen (RS1 Type) at the rate of 2.50 Kg./ 10 Sqm. over the Primed surface preparatory to another bituminous construction over it as per MORT&H Vth Revision 111, 112, 501, 503, 900

Providing and laying of tack coat using Emulsion bitumen (RS1 Type) at the rate of 2.00 Kg./ 10 Sqm. over the existing BT surface preparatory to another bituminous construction over it. MORT&H 111, 112, 501, 503, 900

Providing and laying Dense Bituminous Macadam which shall consist of construction in a single course of 50mm thick base / binder course conforming to the specification on a previously prepared base using 60/70 Grade bitumen (VG 30) using approved CMP and paver finisher as per MORTH V Revision 111, 112, 501, 507, 900

Providing and laying 30mm thick compacted Bituminous Concrete which shall consist of construction of a single course binder / wearing course on a previously prepared bituminous base to the requirements of the specification using 60/70 Grade bitumen (VG 30) using approved CMP and paver finisher. as per MORT&H Vth Revision 111, 112, 501, 507, 509

Providing VRCC M40 (Design mix) using 20mm ISS HBG Metal for Centre median of Size 0.600m at bottom 0.250m at middle 0.150m at top and height of 0.860m from the road level including cost and conveyance of all materials to work site and providing form work for shuttering on both sides and chambered edged at top including cost of steel reinforcement as per the bar bending rendering smoothness over the CC surfaces with 10kg of cement for 10sqm area and painting two coats over the cc surfaces with best approved quality of synthetic enamel paint including primer etc,. including all labours charges, hire and fuel charges for the tools and plants employed and as per the drawings appended here with Rigid Median Marker and as directed by the departmental officers etc,. complete.

FOR PAINTING

Painting two coats with ready mix plastic Emulsion paint using first quality plastic enamal paint over the priming coat surface over the cement plastered surface including all cost and conveyance and all labour charges for cleaning, preparing the surface, painting and curing etc.,

PROVIDING ROAD FURNITURE

Road marking with Hot applied Thermoplstic compound with Reflectorising Glass Beads on Bituminous surface. Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectrorising glass beads @ 250gms per sqm area, thickness of 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 etc., complete as per MORT&H Vth Revision 803

Providing and fixing reflective road studs of category A' Raised pavement markers made out of poly carbonate/ methyl methecrylate /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 confirming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MORTH CIRCULAR No.RW/NH.33023/10/97-DO.IIIdt.11-6-97 and the length, height and width of the body shall not be less than 100mm, 15mm and 90mm and minimum reflective area shall not be less than 13.0 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 the the value specified in the table 2 of said MORTH circular .The strength of detachment of integrated cylindrical shanks( of diameter not less than 19 +/- 2mm and height not less than 30 +/- 2mm) 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 manufacturers recommendation and complete as directed by the engineer . The Marker shall support a load of 13635 kg tested in the accordance with ASTM D4280. and conforming to IRC 35 -2015 guidelines and MORTH specifications 804 etc ., complete

Providing fixing of Median marker double sided made of polycarbonate for impact resistance and good weather ability. Polycarbonate used for molding the median marker shall have a minimum Izod impact strength value of 600 J/m at room temperature. The impact strength of the poly carbonate should not decrease to less than 70% of its initial value on being subjected to UV weathering as per ASTM G 155 for 1000 hours or exposure to 2 years of natural weathering. The body of the median marker shall be in the form of an isosceles trapezoidal structure of length 15 cm height and width of 10 x 10 cm. The median marker shall have fluorescent yellow retro - reflective sheeting confirming to Tpe XI specifications as per ASTM D 4956.Area of reflective sheeting should not be less than 70 cm2 .Edge of retro reflective shall be concealed using a grill/mesh/similar mechanism to prevent vandalism and sheeting pilferage. The logo of the manufacturer shall be embossed and painted in contrasting colour on both side of median marker for distinct identification.

Providing and erecting of Retro-Reflectorised Cautionary, Mandatory and Informatory signs (with out 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 2.10 m 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) (60cm x 45 cm rectangular)

Providing and fixing of retro reflectorised Hazard marker traffic sign made out of High intensity Prismatic Grade sheeting conforming 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 75mmx75mmx6mm 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 45x45x60cm 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 Direction and Place Identification Retro¬reflectorised Signs made out of Micro Prismatic Grade Sheeting confirming to Type-IV standards of IRC-67: 2012 and ASTM D 4956 —09, specification and fixed over 2min 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 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) (For location of black spot, curve, sharp bend, junction, ghat roads and critical zone applications) (for sign having area more than 0.9sqm) Type IV.

CONSTRUCTION OF PYLONS

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges such as bailing out water, sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for FOUNDATION OF PYLON as per MORTH Vth Revision 304.

Providing M-Sand filling in foundation from approved sources as per standard specifications and as directed by the departmental officers etc., complete. as per SSRB 203 - 06, 404

Vibrated cement concrete M15 Grade (Nominal mix 1:2:4) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for LEVELLING COURSE BELOW FOOTING as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for FOOTING (Below ground level) as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Providing brick masonary with cement mortar 1:5 mix using best quality of class II ground moulded chamber bricks 9 x 4*3/8'' x 2*3/4'' from approved sources to the required thickness / height as per the approved drawings in accordance with the technical specifications as directed by the departmental officers etc complete

Vibrated Reinforced Cement Concrete M25 (Design mix) using HBG graded metal 20mm and below ISS size including cost and conveyance of all materials to work site, but excluding cost and conveyance and fabrication of steel but including cost and labour charges for form work and centering labour charges for compacting, curing, including all incidental charges etc., complete for Above ground level as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Supply and fabrication of Steel Grade Fe- 500 required for all RCC items of works involved in the schedule including cost of steel, cost of fabrication, labour charges for cleaning the bars straightening, cutting, bending, tying grills, hoisting 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 standard specification upto 16mm dia & Above 16mm dia as per MORT&H Vth Revision 1000, 1600

Providing Vargapoochu over the core wall sanavimanams / Gopurams with Cement mortar 1:3 complete including shaping the Mukhapathram, Mahanasi, Koodu and all ornamental works to proper shape by embedding broken bricks or shaped / chiseled bricks rough plastering with cement mortar 1:3 and finishing with final ornamental plastering including cost and conveyance of all materials, labour therefore, lifting of materials, working at heights, curing with water etc., complete including all extra for scaffolding and including clearing the debris from the vimanams/Gopurams of height up to 15-m (excluding Kaikaram) shaping the varganes by embedding broken bricks / snepea brick.

Plastering with cement mortar 1:3 mix 12mm thick including cost and conveyance of all materials to site including cost of cement including labour for mixing ,laying ,finishing etc. complete in accordance with standard specifications and as directed by the departmental officers etc., complete.

Painting with Multi colour (Panchavaranam) good enamel paint complete for the viranams/Gopurams including cost and conveyance of all materials, labour charges including Artist painter, working at heights, lifting of materials, cost of brushes and all other incidental charges etc., complete including all extra for the folding in Superficial areas.

Providing and fixing Tabular stones of size 0.75mx1.00mx20mm including cost and conveyance of all materials to work site, including engraving the names as specified by the departmental officers, including cost of engraving the names of participants as directed by the departmental officers and labour charges for fixing and all other incidental charges etc., complete

Making Tamilnadu Symbol in Circular masonry 100mm thick and 650mm dia with inscriptions and temples and other relief and writing in words the Tamilnadu Government and its motto including the cost of materials, special chemicals for quick setting Artistic mason charges, staging, thatched roofs for the works etc., complete on both sides.

CONSTRUCTION OF CHAIN LINK FENCING

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS 20 B including cost of all labour materials, tools equipments and all incidental charges such as bailing out water, sheeting, shoring and bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for FOUNDATION FOR FENCING as per MORTH Vth Revision 304.

Filling with clean dry stone dust below the foundation including cost and conveyance to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc., complete as per MORT&H Vth Revision 305 Cl.710.1.4 & Appendix-6 of IRC: 78-2014

Plain cement concrete M15 Grade (Nominal mix 1:2:4) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for LEVELLING COURSE as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Filling with gravel in between protective wall including cost and conveyance of gravel to worksite, laying, handling charges and filling in layers, tamping under optimum moisture content to get the maximum density including watering, with all leads for water and all other incidental charges etc., complete as per MORT&H Vth Revision 305 Cl.710.1.4 & Appendix-6 of IRC: 78-2014

Plain cement concrete M20 Grade (Nominal mix ) using 40mm ISS HBG metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges, compacting, curing and all incidental charges etc., complete for GRADE BEAM and PROTECTIVE WALL as per MORTH Vth Revision 1000, 1500, 1700, 2100.

Manufacturing and supplying of RCC POST of size 0.20mx0.20m at bottom and 0.15 x 0.15m at top to a height of 2.15m mix using 20mm ISS size HBG metal including cost and conveyance of all materials to site including handling charges labour for form work, centering, compacting, curing and all other incidental charges etc., complete.

Supplying and tying chain link fencing of 2" x 2" (10 gauge galvanized iron wire) opening and tying with the RCC post including cost of binding wire and labour charges etc., complete or as directed by the departmental officers etc., complete.

CONSTRUCTION OF HAND RAILS

Providing and fixing Hand rails and posts with 75mm Dia GI pipes as vertical post and 32mm dia GI pipes for Horizondal hand rails over the Crash barrier including cost and supply of the pipes and welding and fixing charges etc., complete or as directed by the departmental officers etc., complete.

Sub Total Bid Price (in figures)

GST @ 12% of above all Schedules (in figures)

V.JANARTHANAN

SAL and Company