Creation of Infrastructure facilities such as Formation of 4th Main Road, and 6th Cross Road, construction of RCC Side Drain and Construction of Culvert and Providing Street Lights in SIPCOT Multi Park, Phase II, Theni.

Part A - Formation of Road

Earth work excavating and depositing on bank with initial lead of 10m & initial lift of 2m in Sand, silt or other loose soil, wet sand or silt under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS20B) hard stiff clay ,black coton clay etc., complete complying with standard specification.and as directed by SIPCOT officers.

Supplying and laying of 300 mm dia. RCC non pressure spun pipes with socket and spigot ends - NP 3 class as per IS 458/2003 manufactured with sulphate resistance cement with 12mm Hi - alumina lining with rubber rings including labour charges for laying at proper levels and locations, transportation cost, jointing materials etc., complete complying with standard specification.and as directed by SIPCOT officers.

Forming embankment using excavated earth (2 Km internal lead) 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. Complete as per MORTH standard specification . (Forming Embankment using excavated earth at 95% Compaction)

Forming embankment using carted earth with a conveyance of 10 Km 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. Complete as per MORTH standard specification . (Forming Embankment using carted earth at 95% Compaction)

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, as per clause 401 of MORTH Rev.-5 etc., complete complying with standard specification.and as directed by SIPCOT officers.

Providing and laying, spreading and compacting graded stone aggreates to Wet Mix Macadam Base Course of 230mm compacted thickness specification in two layers of 115 mm 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 etc., complete complying with standard specification.and as directed by SIPCOT officers.

Upto 25 sq. mm

Providing and laying Prime coat over wet mix macadam surface using 7.00 Kg bitumen emulsion 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.complete as per clause 502 of MORT & H specifications. etc., complete complying with standard specification.and as directed by SIPCOT officers.

Providing and laying Tack coat over Bituminous surface using 2.00 Kg bitumen emulsion (RSI) 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.complete as per clause 503 of MORT & H specifications.etc., complete complying with standard specification and as directed by SIPCOT officers.

Providing and laying Tack coat over treated wet mix macadam surface using 2.50 Kg bitumen emulsion 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 as per clause 503 of MORT & H specifications etc., complete complying with standard specification.and as directed by SIPCOT officers.

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. and as directed by SIPCOT officers.(Payment for centering shall be given after the concrete is laid) below plinth vertical surface

Plain Cement concrete 1:2:4 (One Cement, Two sand and Four hard Broken stone jelly) using 20mm 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 bailing out water, maintaining of protective bunds, cofferdams, shorting, strutting etc., complete complying with standard specification and as directed by SIPCOT officers.

Supplying and filling Gravel in layers of not more than 15 cm thick cost and conveyance of all materials to site from any approved source satisfying the standard specifications and all labour charges for filling in layers compacting, ramming to obtain the maximum density by watering with all leads for water including all other incidental charges etc., complete complying with standard specification and as directed by SIPCOT officers.

Supplying and filling stone dust in layers of not more than 15 cm thick cost and conveyance of all materials to site from any approved source satisfying the standard specifications and all labour charges for filling in layers compacting, ramming to obtain the maximum density by watering with all leads for water including all other incidental charges etc., complete complying with standard specification and as directed by SIPCOT Officers.

Providing and Laying Rubber Moulded Hydraulic Pressed Paver Block of 63mm thick approved design made out of 12mm and 6mm HBGS chips in M30 mix properly cured to attain the required strength, Laying and interlocking block and well compacted using 1-3 ton capacity compressor, the cost inclusive of all materials for manufacturing, interlocking block loading transportation to work site unloading and labour charges for fixing over Sand bed of 30mm thick & Joints filling using compressor of 1-3 ton capacity including hire and fuel charges for compressor and all other incidental charges etc., complete complying with standard specification and as directed by SIPCOT officers.

Painting two coats of black and white bands alternatively each coat separately using black and white enamel paints of approved quality including cost and conveyance of paint, painting articles and utencils, labour charges etc., Complete complying with standard specification and as directed by SIPCOT officers

Part - B - Construction of RCC Side Drain

Providing and laying to 75 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 VG30 bitumen for premixing for 10 Sq.meter including cost and conveyance of all materials to CMP site including cost and conveyance of bitumen and other materials 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 75 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 all other tools & plants required including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 505 MORTH REV. V Specification etc., complete complying with standard specification and as directed by SIPCOT officers.

Supplying and filling of Quarry dust to a thickness of 100 mm including cost and conveyance of sand to work site including labour charges for spreading etc., complete for bottom of culvert as per standard specification and as directed by SIPCOT Officials.

Providing Plain Cement Concrete 1:4:8(One cement, four sand and eight Jelly) using 40mm size Hard broken granite stone jelly for foundation concrete etc. laid in layers not exceeding 15cm thick including dewatering wherever necessary well rammed, consolidated etc. complete complying including cost and conveyance of all materials and labour to work site, mixing, laying, compacting ,curing with all leads of soft potable water with standard specifications and as directed by "SIPCOT" officers. (in all heights and all depths)

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. and as directed by SIPCOT officers.(Payment for centering shall be given after the concrete is laid)

Plane Surface below plinth

Vertical Surface below plinth

Cement Concrete 1:1-1/2:3 (One Cement, One and a half sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with 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, labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings, including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc., complete complying with standard specification.and as directed by SIPCOT officers.

Supply, delivery and laying of 90mm dia pvc pipe for providing holes in drain including cost and conveyance of pipes and labour charges for laying and making the surface in good etc complete at 3 m intervals etc., complete complying with standard specification.and as directed by SIPCOT officers.

Supply, delivery and laying of 110mm dia pvc pipe for providing holes in drain including cost and conveyance of pipes and labour charges for laying and making the surface in good etc., Complete complying with standard specification and as directed by SIPCOT officers. complete at 10 m intervals.

RCC Precast jali . Providing and fixing of pre cast RCC jali of M- 10 Grade , 75 mm thick of required size , pattern ,design and colour cast - in-situ.Cement concrete M 20 etc., complete complying with standard specification and as directed by SIPCOT officers.

Painting two coats of newly plastered wall surface with ready mixed plastic exterior emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification and as directed by "SIPCOT" Officers.

Part C - Construction of Culvert

Earth work excavation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the excavated earth with a lead of 10 mts. within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification.and as directed by SIPCOT officers.

Depth 0 m to 2 m

Supplying and filling in foundation and basement with filling Crushed stone dust in layers of not more than 15 cm thick well rammed watered and consolidated complying with standard specification and as directed by SIPCOT officers.

Cement Concrete 1:4:8 (One Cement, Four sand and eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification and as directed by SIPCOT officers.

providig laying of M-30 Cement Concrete using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by SIPCOT officers.

For Foundation and Basement.

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid) and as directed by SIPCOT officers.

Vertical Surface

Plane Surface

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

Supply and fixing of PVC pipe 90 mm dia (4 kg. per cm2 )including cost of materials and labour charges for fixing etc., Complete complying with standard specification and as directed by SIPCOT officers.

90mm PVC -4 Kg/cm2 pipes:

Painting two coats of black and white bands alternatively each coat separately using black and white enamel paints of approved quality including cost and conveyance of paint, painting articles and utencils, labour charges etc., Complete complying with standard specification and as directed by SIPCOT officers.

Part - D - Providing street Light arrangements

Supply, installation, testing and commissioning of 140 W LED street lights. Housing made of die cast aluminium with silver/grey powder coated, diffuser should be clear heat resistance toughened glass and IK08 with IP66 protection, system efficiency should be >120 LM/W, system having 5KVA surge, operating voltage range of 120V - 270 V AC and frequency 50 HZ, power factor, 0.95,THD < 10%, LED chip should be high power and each LED should be > 2Watts, each LED with induvidual lens, LED life 50000 burning hours as per L70, CCT Range 5000K-6000K, CRI>70 and make of LED CREE/ OSRAM/NICHIA, LM 79 tested and driver should be potted type Constant current LED driver with 4KV Inbuilt Surge, Driver Efficiency >85%, driver having high voltage, short circuit protection and driver should be with BIS certified with R number. The fixture shall be conforming to latest indian standards or international standards. LEDs comply to the photo biological safety standards as per IEC62471 and RoHS. and as directed by SIPCOT officers.

Supply, delivery and erection of 10 metre height Hot Dip Galvanized Octogonal Poles with 150 mm bottom A/F & 70 mm top A/F made up of 3 mm thick HT sheet along with base plate of size 240 x 240 x 16 mm along with 1000 mm long Double/Single arm braket made up of 40 NB GI Pipe, Backeite sheet connectors for fixing of street light fittings including 4 Numbers of M20 mm dia. MS " J "bolts of size 750 mm long top - EN8 grade foundation bolts along with Template for the above poles & Terminals suitable for the same etc., complete. Single collar poleand as directed by SIPCOT officers.

Supply and Laying of 3 1/2 x 25 sq.mm. PVC armoured LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75 metre and refilling the earth to make good. and as per specifications. and as directed by SIPCOT officers.

3.5 x 25 Sqmm

Supply and Laying cable of 3-1/2 x 25 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete. and as directed by SIPCOT officers.

Fabrication, supply and installation of out door distribuion piller box of size 1250 mm x 900 mm made out of 16 SWG MS sheet steel with lockable door with 1 no.100 A TPN rewirable fuse switch and 32 A 4 way fuse DB with 12 Nos.63A porcelian fuse cut-outs with 1No. copper earth link and neutral link and 1 No. of 63 A TP Contactor with 230 V Coil and 1 No. of 24 Hourse Timer of L&T make or equialent with its control wiring, power interconnection with 7/16 copper wire from main switch to contactor and contactor to fuse DB etc., complete. The piller painted with one coat of red-oxide and 2 coats of aluminium finish as reqired by TNEB etc., The pillar to be installed in angle iorn frame pedestal with concrete grouting etc., including cost and conveyance of all meterials and labour including pedestal concrete and angle iorn frame pedestal etc., complete and as directed by SIPCOT Officials.

For TNEB service connection distribution pillar box

Supply and laying of 3

1/2 x 50 sq.mm PVC armoured LTUG cable with ISI mark in a tranch to be excavated at a depth of 1m, putting 0.30 m layer of quarry dyust and covering three sides of the cable with bricks completely and refilling the earth to make good and as per standard specification. The price shall be inclusive of all end termination, aluninium conductor, jointing as required at the site with necessary joionting materials, charges for transportation, stretching and laying of the cable, earth work excavation, cost and conveyance and providing quarry dust, bricks refilling of earth to make good etc., complete. Necessary cable brackets shall also be taken into account for the cables to be brougth into the feeder pillar and lighting cubicle as per ISI 1554 (Pt.I) etc., complete and as directed by the SIPCOT Officials.

EB Service pole to Service pillar

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.and as directed by SIPCOT officers.

Supply, delivery and laying of 75mm dia HDPE Pipes including cost and laying charges into trenches etc., completed as per statndard specification and as directed by SIPCOT officer.

3 ½ x 50 Sqmm

Web application charges per luminaire & on cloud hosting (annual subscription)and as directed by SIPCOT officers.

Coil Earth to street light poles with 8 SWG G .I wire of 11.5 mtr, of length in which 10 mtrs of total length compressed in to coil of 1 mtr length connected suitable with hexagonal earth bolt of size 8 mm x 25 mm welded on the pole at one end with coil position fixed on the earth etc . completed as per standard specification and as directed by SIPCOT officer.

Earthing as per the ISI specification with an earthelectrode of 2.10metre Class'B' GIpipe of dia not less than 40mm with copper earth plate of size125mmx50mmx6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry etc . completed as per standard specification and as directed by SIPCOT officer.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm) and as directed by SIPCOT officers.

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 kg of bitumen grade VG 30 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 and aggregates 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 40mm with mechanical paver to the specified grades and cross sections and consolidation 8-10 Tonne vibratory/Pneumatic road 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 trucks, paver finisher /Vibratory and all other tools and plants requried, including fuel and all other incidental charges etc., complete as per specification using CMPP as per clause 507 OF MORTH REV. specification etc., complete complying with standard specification and as directed by SIPCOT officers.

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification and as directed by SIPCOT officers.

Supplying and filling in foundation, basement, etc with filling stone dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by SIPCOT officers.

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Cement Concrete 1:2:4 (One Cement, Two sand and Four hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by SIPCOT officers.

Providing and laying in position, Standardised Concrete Mix M-25 Grade in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 350 kg/mᶾ and maximum water cement ratio of 0.50, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 7670 kg. of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by SIPCOT officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton and as directed by SIPCOT officers. (Payment for centering shall be given after the concrete is laid)

For plane surfaces below plinth surface

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the SIPCOT officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.and as directed by SIPCOT officers.

3 ½ X 25 sq. mm

Part - E - Providing High Mast arrangements

Supply and Erection of 12.50 meter high mast for wind velocity 160kmph, having individual length of 6.5meters, 3mm thicj bottom and top section, bottom diameter 300mm and top 150mm, having galvanizing thickness of average 70 micron for bottom and top sections, with aaccessories like motor, double drum winch of gear ration 50:1 trailing cable 5 core 2.5sq.mm, 6mm SS wire rope, head frame, lantern ring, lighting finial suitable for 6Nos 300W Flood light but without Flood light rate.and as directed by SIPCOT officers.

Supply and fixing of 300 W LED Flood light fitting with innovative thermal management with multiple optics and equipped with IP 66 protection with 5 years warranty 6 nos per mast and as dire

cted by SIPCOT officers.

Supply of TWIN dome LED dome aviation fitting complete and as directed by the SIPCOT officers

Supply and Laying cable of 3-1/2 x 25 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete. and as directed by SIPCOT officers.

3.5 C x 25 Sqmm

For TNEB service connection distribution pillar box

Supply and laying of 3

Supply and Laying cable of 3-1/2 x 25 sq.mm. PVC LTUG aluminium armoured cable with necessary aluminium cable sockets by crimping etc with electrical connection complete. and as directed by SIPCOT officers. For Pole

EB Service pole to Service pillar

Fabrication, supply and installation of out door distribuion piller box of size 1250 mm x 900 mm made out of 16 SWG MS sheet steel with lockable door with 1 no.100 A TPN rewirable fuse switch and 32 A 4 way fuse DB with 12 Nos.63A porcelian fuse cut-outs with 1No. copper earth link and neutral link and 1 No. of 63 A TP Contactor with 230 V Coil and 1 No. of 24 Hourse Timer of L&T make or equialent with its control wiring, power interconnection with 7/16 copper wire from main switch to contactor and contactor to fuse DB etc., complete. The piller painted with one coat of red-oxide and 2 coats of aluminium finish as reqired by TNEB etc., The pillar to be installed in angle iorn frame pedestal with concrete grouting etc., including cost and conveyance of all meterials and labour including pedestal concrete and angle iorn frame pedestal etc., complete and as directed by SIPCOT Officials.

31/2 core 50 sq.mm. PVC Armoured UG Cable

3 1/2 x 25 sq.mm

3 1/2 x 50 sq.mm

Earthing as per the ISI specification with an earthelectrode of 2.10metre Class'B' GIpipe of dia not less than 40mm with copper earth plate of size125mmx50mmx6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry etc . completed as per standard specification and as directed by SIPCOT officer.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm) and as directed by SIPCOT officers.

Foundation for Street Light

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification and as directed by SIPCOT officers.

Supplying and filling in foundation, basement, etc with filling stone dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by SIPCOT officers.

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Cement Concrete 1:2:4 (One Cement, Two sand and Four hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by SIPCOT officers.

Providing and laying in position, Standardised Concrete Mix M-25 Grade in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 350 kg/mᶾ and maximum water cement ratio of 0.50, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 7670 kg. of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by SIPCOT officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton and as directed by SIPCOT officers. (Payment for centering shall be given after the concrete is laid)

For plane surfaces below plinth surface

For Vertical surface below plinth

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

Added GST of 18%