Formation of Approach Road ( Ch 0000 - 0235 ) From Km 27/4 Of SH 140 to SIPCOT Industrial Park, Jayankondam, Ariyalur District

(Part-A) Formation of Approach Road (Ch 0+000 - 0+235 ) from Km 27/4 of SH 140

Clearing Heavy Jungle. Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness etc as per standard specification and as directed by SIPCOT Officers.

Earth work excavation for cutting work in all class of soils such as hard stiff clay, stiff black cotton soil, etc., as per SS20-B ( HGS SS.20B) and deposting the same to the road side etc as per standard specification and as directed by SIPCOT Officers.

Supply and laying NP2 class - 300m dia pipes including collar etc as per standard specification and as directed by SIPCOT Officers.

Forming embankment using Carted earth (20 Km internal lead) having CBR value not less than 8% which has to compacted properly and form a stable embankment including cost , loading and unloading and labour for proper setting out, stripping and storing the top soil, if necessary compacting the original ground by vibratory roller to have a relative compaction of required proctor density, spreading the materials uniformly over the entire width of embankment in layers of not exceeding 250 mm compacted thickness, breaking clods, watering with all leads for water, compacting to 95% proctor density for the soil below the top of 0.5 meter height of subgrade under optimum moisture content with moisture content adjusted in the range of one per cent (1 %) above and two percent (2%) below the optimum moisture content determined as per IS. 2720 (Part VII) with power roller rolling and other construction equipments approved by engineer-in-charge and finishing the embankment at 95% proctor density including compaction to specified requirement, working in narrow width of embankment including hire and fuel charges for all tools and plants and all other incidental charges etc as per standard specification and as directed by SIPCOT Officers.

Forming Subgrade using carted earth with a lead of 20Km having CBR value not less than 8% which has to compacted properly and form a stable embankment including cost , loading and unloading and labour for proper setting out, stripping and storing the top soil, if necessary compacting the original ground by vibratory roller to have a relative compaction of required proctor density, spreading the materials uniformly over the entire width of embankment in layers of not exceeding 500 mm compacted thickness, breaking clods, watering with all leads for water, compacting to 97% proctor density for the soil 0.5 meter height of sub grade under optimum moisture content with moisture content adjusted in the range of one per cent (1 %) above and two percent (2%) below the optimum moisture content determined as per IS. 2720 (Part VII) with power roller rolling and other construction equipments approved by engineer-in-charge and finishing the embankment at 97% proctor density including compaction to specified requirement, working in narrow width of embankment including hire and fuel charges for all tools and plants and all other incidental charges etc as per standard specification and as directed by SIPCOT Officers.

Construction of Granular Sub - Base (GSB) to the required compacted thickness (Drainage layer) by providing approved Coarse graded material conforming to Grading- V of Table 400 - 1 and satisfying the physical requirement for material for GSB as per Table 400 - 2 of MORTH Rev.-5 including screening, spreading in uniform layers with motor grader on prepared surface, watering and premixing by mix in place method with rotavator at OMC, and compacting with Vibratory roller 80 to 100 KN static weight to achieve the desired density and fine dressing to required grade and cross slope as directed by the SIPCOT officers etc., complete including obtaining and transporting all materials from approved quarry site to work site with all lift and lead by mechanical transport, head load or any other mode of transporation including cost and conveyance of all materials, labour charges,hire charges and fuel charges for loader, water tanker with sprinkler,motor grader, vibratory road rollers and all other equipments, tools and plants, safety measures, testing required including all other incidental charges, etc., complete as per the standard specification as per clause 401 of MORTH Rev.-5 and as directed by the SIPCOT officers.

Construction of Granular Sub - Base (GSB) to the required compacted thickness (Drainage layer) by providing approved Coarse graded material conforming to Grading- III of Table 400 - 1 and satisfying the physical requirement for material for GSB as per Table 400 - 2 of MORTH Rev.-5 including screening, spreading in uniform layers with motor grader on prepared surface, watering and premixing by mix in place method with rotavator at OMC, and compacting with Vibratory roller 80 to 100 KN static weight to achieve the desired density and fine dressing to required grade and cross slope as directed by the SIPCOT officers etc., complete including obtaining and transporting all materials from approved quarry site to work site with all lift and lead by mechanical transport, head load or any other mode of transporation including cost and conveyance of all materials, labour charges,hire charges and fuel charges for loader, water tanker with sprinkler,motor grader, vibratory road rollers and all other equipments, tools and plants, safety measures, testing required including all other incidental charges, etc as per standard specification and as directed by SIPCOT Officers.

Providing and laying, spreading and compacting graded stone aggreates to Wet Mix Macadam Base Course of 250mm compacted thickness specification in two layers of 150mm thick each or else as specified on the prepared sub base by providing approved Coarse graded material conforming to Table 400 - 13 and satisfying the physical requirement for material for WMM as per Table 400 - 12 of MORTH Rev.-5, including pre-mixing the materials with water at OMC in mechanical mix plant carriage of mixed matrerial by tipper to site laying in uniform layers with favours in subbase/ base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material, labour charges, rental for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH Rev.-5 and as directed by SIPCOT Officers.

Providing and laying Prime coat over wet mix macadam surface using 7.00 Kg bitumen for 10 sqm area including cost and conveyance of bitumen binder including labour charges for preparing the surface and applying the required quantity as tack coat by bitumen sprayer etc as per standard specification and as directed by SIPCOT Officers.

Providing and laying Tack coat over treated wet mix macadam surface using 2.50 Kg bitumen to cut back for 10 sqm area including cost and conveyance of bitumen binder including labour charges for preparing the surface and applying the required quantity as tack coat by bitumen sprayer etc as per standard specification and as directed by SIPCOT Officers.

Providing and laying to 95 mm thickness Dense Bituminous macadam using 0.40 cum of 37.50 -13.20 mm IRC size graded metal 0.35 cum of 13.20 - 2.36mm IRC graded metal and 0.36 cum of 2.36mm and below IRC size HBG metal with 71.30 kg of VG40 bitumen for premixing for 10 Sq.meter includin cost and conveyance of all materials to CMP site including cost and conveyance of bitumen and other materilas to CMP site heating the bitumen and aggregates to required temperature and mixing them in required temperature in central hoti mix plant 20-30 tonnes capacity, conveying the mix by tipper trucks to paver site, spreading the mix in required temperature for uniform thickness of 95 mm with mechanical paver to the specified grades and cross sections and compaction by vibratory Pneumatic Roller to the required density etc., including labour charges for loading the bitumen in bitumen tank and metal to feeder unit, labour for attending to paver site etc., including hire,fuel charges for 20-30 tonnes capacity CMP unit bitumen boiler, tipper ttrucks, paver finisher/9 m paver finisher, vibratary/Pneumatic Roller, and al other tools & plants required including fuel and all other incidental charges etc as per standard specification and as directed by SIPCOT Officers. (Grade I)

Providing and laying 40mm compacted thickness bituminous concrete using 0.13 cum of 19.0 - 9.5 mm graded IRC size HBG metal 0.17 cum of 9.5-2.36mm IRC graded metal and 0.26 Cum. of 2.36 mm and below size graded metal with 50.30 of bitumen grade VG 40 confirming to IS 73 for pre mixing for 10 Sq. meter and using materials as per table 500 - 17 and staifying the physical requirement for material for course aggregates for BC as per table 500 - 16 of MORTH REV-V including cost and conveyance of all materials to CMP site , heating the bitumen andaggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 tonnes capacity, conveyin the mix by tipper trucks to paver site spreading the mix in required temperature for uniform thickness of 30mm with mechanical paver to the specified grades and cross sections and consolidation 80-100 kn vibratory/Pneumatic road roller to the required density etc., includinglabour charges for loading the bitumen in bitumen tank and metal to feeder unit, labour for attending to paver site etc., including hire, fuel charges for 20-30 tonnes capacity CMP unit bitumen boiler, tipper trucks, paver finaisher/9 m paver finisher /Vibratory/Pneumatice road roller , and all other tools and plants requried, including fuel and all other incidental charges etc as per standard specification and as directed by SIPCOT Officers. (Grade II)

Providing Centre Median of 1.20 m wide with Cast - in - situ Barrier type Kerbs having bottom width of 165 mm and top width of 115 mm and to a height of 580 mm size (with 20 mm chamfered edges at top ) on both sides with Vibrated cement concrete of M 20 using 20 mm ISS metal and filling with excavated earth in between the kerbs including cost and conveyance of all materials to work site including labour charges for mixing, laying, curing etc including Form work charges for kerbs and including rendering smoothing the exposed surfaces with CM 1:3 without claiming extra including Painting two coats black and white over the CC surfaces with approved Synthetic Enamel Paint etc, including all labour charges ,hire and fuel charges for the tools and plants employed and as per the standard specification and in accordance with the drawings appended here with etc as per standard specification and as directed by SIPCOT Officers.

Providing Barrier Type Kerb for median / islands using vibrated cement concrete of grade M20 (1:1.5:3)using 20 and 12mm ISS HBG metal from approved quarry, including cost and conveyance of all materials to work site,including hire and fuel charges of all them achineries employed for thiswork, including all labour charges fo rmixing, laying, curing, painting, including all other incidental charges etc as per standard specification and as directed by SIPCOT Officers.

Construction of single cell Box culvert

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 wherever necessary etc., complete as per relevant standard specification for dressing the bed up to sill level etc as per standard specification and as directed by SIPCOT Officers.

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

Vibrated Cement concrete in CC M15 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for mixing, transporting, laying and curing concrete, tools and plants and incidental charges as baling out water, maintaining of protective bunds, cofferdams, shorting, strutting etc., complete as per relevant standard specification for foundation.etc as per standard specification and as directed by SIPCOT Officers.

Vibrated Reinforced Cement concrete in M 25 using ISS graded HBG metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for form work, centering, mixing, transporting, laying and curing concrete, tools and plants and incidental charges excluding cost of steel etc as per standard specification and as directed by SIPCOT Officers.

Supply and fabrication of Fe – 500 steel with high strength corrosion resistant steel (TMT Grade M) required for all RCC items of works involved in the schedule cost of steel at site fabrication, labou

r charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc as per standard specification and as directed by SIPCOT Officers.

Providing and fixing of G.I. Drainage spouts 100mm dia as per MOST drawing No.SD/205 with grating arrangements at top as shown in the drawing including cost and conveyance of GI pipes and flats and fixing them in position etc as per standard specification and as directed by SIPCOT Officers.

Vibrated Reinforced Cement Concrete of grade M30 (Design Mix) using 25mm, 11.2mm,6mm ISS Graded HBGS Jelly 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, and incidental charges such as paling out water, complete as per relevant standard specification, wearing coat of 75mm uniform thickness over deck slab and approach slab etc as per standard specification and as directed by SIPCOT Officers.

Construction of Triple cell Box culvert

Vibrated cement concrete of grade M20 using 40mm ISS HBG metal including cost and conveyance of all materials to site including cost of cement at site including cost of form work, 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 relevent standard specifications for Wings walls, & parapet wall. etc as per standard specification and as directed by SIPCOT Officers.

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 wherever necessary etc., complete as per relevant standard specification for dressing the bed up to sill level etc as per standard specification and as directed by SIPCOT Officers.

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

Vibrated Cement concrete in M 15 using 40mm ISS HBG metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for mixing, transporting, laying and curing concrete, tools and plants and incidental charges as baling out water, maintaining of protective bunds, cofferdams, shorting, strutting etc as per standard specification and as directed by SIPCOT Officers.

Vibrated Reinforced Cement concrete in M 25 using ISS graded HBG metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for form work, centering, mixing, transporting, laying and curing concrete, tools and plants and incidental charges excluding cost of steel etc as per standard specification and as directed by SIPCOT Officers.

Supply and fabrication of Fe – 500 steel with high strength corrosion resistant steel (TMT bar) required for all RCC items of works involved in the schedule cost of steel at site fabrication, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc as per standard specification and as directed by SIPCOT Officers.

Providing and fixing of G.I. Drainage spouts 100mm dia as per MOST drawing No.SD/205 with grating arrangements at top as shown in the drawing including cost and conveyance of GI pipes and flats and fixing them in positionetc as per standard specification and as directed by SIPCOT Officers.

Vibrated Cement Concrete of grade M30 (Design Mix) using 25mm, 11.2mm,6mm IRC Graded HBGS Jelly 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, and incidental charges such as paling out water, complete as per relevant standard specification, wearing coat of 75mm uniform thickness over deck slab and approach slab etc as per standard specification and as directed by SIPCOT Officers.

3 1/2 Core x 35 Sq.mm. PVC Armoured LT UG Aluminium Cable

Providing street lighting Arrangments to the Approach road

Supply and erection of G.I Tubular Pole 10 Metre Length Pole with Base Plate (300 x 300 x 6mm)139.70mm OD x 4.50mm Thick x 5200mm Length, 114.30mm OD x 4.50mm Thick x 2400mm Length, 88.90mm OD x 3.25mm Thick x 2400mm Length complete with M.S base plate of size 300 x 300 x 6mm at the bottom. The pole shall be provided with a suitable Arms suitable for mounting LED 120W Modular type street light luminaire. The Arms shall be length and size as specified in the drawing enclosed including Pole Pedestal Foundation.etc as per standard specification and as directed by SIPCOT Officers.

For Double Collar Poles

Supplying, installation testing and commissioning of Philips / Crompton / Bajaj 120 wat LED modular type light fitting including wiring from Loop out box to the luminaire in the bracket on the pole with insulated Copper conductor wire etc. complete including fixing charges and using material ladders and laying jointing of 3 core x 2.5 sq.mm copper cable from fitting to pole box fuse unit including cost of material and labour etc as per standard specification and as directed by SIPCOT Officers.

Supplying, installation testing and commissioning of out door Street lighting distribution pillar made out of 16 SWG sheet steel metal incorporated with 1 No 100amps TPN

rewirable fuse switch and 32A 6 way fuse DB provided with 440 V coil and 1 No 63 amps TP contuctor with 440 V coil and 1 No. 24 Hrs timer of L & T make with its control wiring power interconnection with 7/16 copper wire from main switch to contactor and contactor to fuse DB pillar fabricated with front double door arrangements with locking facility painted with one coat of primer and 2 coats of aluminum finish. The pillar to be erected with suitable angle iron frame pedestal with concrete grouting etc as per standard specification and as directed by SIPCOT Officers.

Supply and fixig of TNEB meter board suitable for 3 Phase 200A Service Connection made up of suitable angle iron frame work size of 3 feet X 2 feet using angle iron size 1 - 1 1/2 " x 1 - 1/2" x 1/2" rigigly fixed on wall covered with hylem sheet of size 3 feet x 2 feet of 12m m thickness with necessary bolts and nut supports and supply and fixing of 3 nos 200 A fuse units ( 500V) 1 No. neutral link, copper earth flat of size 1 " x 1/24" with inter connection of EB meter to fuse units by 19/16 PVC insulated copper wire with earth connection etc as per standard specification and as directed by SIPCOT Officers.

120W LED Fittings

3 1/2 Core x 50 Sq.mm. PVC Armoured LT UG Aluminium Cable

2 Core x 25 Sq.mm. PVC Armoured LT UG Aluminium Cable

Supply and insallation Cabinet Type Class 1 and 2 Combined Model SPD to arrest surges and overvoltages in the power line due to lighning switching action etc. they must be installed in the incoming MCC panel / DB of the respective buling in parallel to the power circuit etc as per standard specification and as directed by SIPCOT Officers.

Supply, delivery and laying of 90 mm dia HDPE Pipes including cost and laying charges into trenches etc as per standard specification and as directed by SIPCOT Officers.

Supplying and Laying GI 100 mm dia pipes road road crossings including cost of Pipes and labour for laying, jointing etc as per standard specification and as directed by SIPCOT Officers.

Providing Loop - inloop out box of size 12" X 10.5" with consist of 8 " X 6" 1 no porcelain fuse unit And 1 No. Clip on type 4 way loop inloop out cable terminal assmemly for terminating 2 nos of 2 core 25 Sqmm armoured aluminimu conductor underground cable. The MS 16 SWG box shall be at a height of 1.8m from the ground level and 50mm dia G.I Conduit sleeve 1 set ( 2 nos) for cable entry and out in cement concrete the sleeve length is 1 mtr height including pole painting and 8 SWG coiled earth wire being connected a suitable earth bolt welded to the pole etc as per standard specification and as directed by SIPCOT Officers.

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous surface Providing and laying of hot applied Thermoplastic compound 2.5mm 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 etc as per standard specification and as directed by SIPCOT Officers.

Rigid Median Marker : 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 Type 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 etc as per standard specification and as directed by SIPCOT Officers.

Providing Lane Marking , Road studs and Road safety Measures in the Approach road

a) 90 Cm. Equilateral triangle ( Pedistrian crossing, Other sign boards )

b) 60 Cm. Equilateral triangle ( Triangular )

c) 60 Cm. Circular ( No overtaking, Speed limit )

d) 80 x 60 Cm. Rectangular ( Bus stop village Boards )

e) 60 x 45 Cm. Rectangular ( Chevron Sign )

Road Markers / Road Stud with Lens Reflector : 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 conforming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MORTH circular No RW / NH. 33023 / 10 / 97 - DO.III dt 11.06.97. The height, width and length shall not be less than 15mm, 90mm and 100mm and with minimum reflective area of 13 sq.cm on each side and the slope to the base shall be 35 +/- degree. Each reflector shall have a CIL not less than values specified in table 2 of said MORTH circular. The strength of detachment of the integrated cylindrical shanks, (of diameter not less then 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 manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D4280 and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc as per standard specification and as directed by SIPCOT Officers.

f) 60 x 60 Cm. Square

Sub Total of Total Amount in Column BA (ie. Qty x Unit Rate)

Added GST of 18%