RETENDER IIND CALL FOR EXEC OF SURF WKS FOR DRIVE RD ,WIDENING OF INTERNAL RD TO IW SPECIFIC WITH BLACK TOP SURFACING INCLUDING INTERLOCK BLOCK FOOTPATH AND PROVIDE EXTERNAL ELECTRIC UTILITIES AT GREF CENTRE DIGHI CAMP PUNE IN MAHARASHTRA

Amount

PART - I

EXEUCTION OF SURFACING WORK ON AUTOMATED DRIVING ROAD (UNDER JOB NO S-4501/61)

Providing, laying, spreading and compacting graded stone aggregate grading as per Table-400-01 and satisfying the physical rrequirement as per Table No. 400-02 of MORT&H specifications for Road & Bridge Works (Fifth Revision) for Granular Sub Base 15.00 CM compacted including premixing the materials with water to OMC in mechanical mix (Pug Mill), laying in uniform layers in Sub Base / Base Course on a well prepared base and compacting with power vibratory roller to achieve the desired density including guarding for surfacing works. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing, laying, spreading and compacting graded stone aggregate grading as per Table-400-13 and satisfying the physical reqmt as per Table No. 400-12 of MORT&H specifications for Road & Bridge Works (Fifth Revision) for Wet Mix Macadam 7.50 cm thick compacted including premixing the materials with water to OMC in mechanical mix (Pug Mill), laying in uniform layers in sub base/ base course on a well prepared base and compacting with power vibratory roller to achieve the desired density including guarding for surfacing works.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and applying Primer Coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer @ 7.50 Kg per 10 sqm. (using BPD with manual labour) .All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and applying Tack Coat with bitumen emulsion using emulsion pressure distributor @ 2.5 Kg/10 Sqm on prepared bituminous/granular surface cleaned with mechanical broom, all complete as per clause 503 of MoRT&H specifications .All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and Laying 5.00 cm thick (compacted) Dense Bituminous Madadam layer with HMP mix precoated stone aggregae physical requirment /grading / mix composition requirement as per Table-8/9/10 of MORT&H Specifications for Road & Bridge Works (Fifth Revision) Respectively with minimum4.5% binder asphalt 60/70 or VG-30 by weight of total mix all as psecified in Clause - 505 of MORT&H specification for road and birdge works (Fifth Revision) . All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and laying 3.0 cm thick BC on bituminous concrete layer with precoated stone chips grading confirming to Table:500-17 and mix satisfying the physical requirementt of table 500-16 of MORT&H specifications, mixed with 5% binder asphalt VG-30 penetration grade by weight of total mix and 2% cement by weight of mix (for filler) all as specified as per MoSRT&H data book. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Road marking with thermoplastic paint (2.5 mm thick) conforming to MOST: 803.4 including preparation of surface and application.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

PART - II

WIDENING OF INTERNAL ROAD TO IW SPECIFICATIONS WITH BLACK TOP SURFACING INCLUDING INTERLOCKING FOOTPATH AND PROVIDING EXTERNAL ELECTRICAL UTILITIES AT GREF CENTRE (UNDER JOB NO S-4501/59)

FORMATION WORKS

Rough excavation in soil/soil mixed with small boulders getting out and disposing all excavated materials lead up to 6 m and up to 1.5 m deep (by manual means).All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

PERMANENT WORKS (PROTECTIVE/IMPROVEMENT WORK)

Excavation in trenches for foundation of structure as per drawing and technical specification in soil mixed with boulders (SMB) and Hard Rock having equal ratio, including dressing bottom and sides getting out and stacking of serviceable material and disposing all surplus excavated material be disposed off at a place directed by Engr in charge. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing, laying and compaction Hard core comprising of broken road metal size 5 cm graded downwards spread in layers not exceeding 15 cm including watering, ramming and finishing to required level and gradient including cost of stone metal. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing, laying and compaction with needle vibrator of Plain cement concrete 1:4:8 (1 cement :4 sand : 8 stone aggregate of size 4 cm graded downwards) in foundation or elsewhere (excluding the cost of centering/shuttering). All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing, laying and compaction with needle vibrator of Plain cement concrete 1:3:6 (1 cement :3 coarse sand : 6 stone aggregate of size 4 cm graded downwards) in foundation or elsewhere (excluding the cost of centering/shuttering) .All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and erection of centering /shuttering as per site requirement including strutting, propping and removal of formwork including material and labour. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Construction of Random/Polygonal rubble walling in cement mortar (1:6) brought to coarse 45 cm high, well bonded. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Road marking with thermoplastic paint (2.5 mm thick) conforming to MOST: 803.4 including preparation of surface and application.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing/laying of weep holes of size 4"x4"x1 Mtr using PVC pipe 4" dia with PCC 1:4:8. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and fixing Informatory road sign post of normal size 80 x 60 cms tightly bolted/ welded to suitable parts of angle Iron (50 x 50 x 5 mm) two numbers braced with MS plate 10 mm width diagonally embedded in PCC 1:4:8 including painting. The height of the board to be 1.5 m from the crown of pavement ( All as per IRC 67 of 1977) at a place directed by Engineer-In-Charge. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply and installation of delineators (600 mm) (road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide strips, fitted with 80x100 mm rectangular or 75 mm dia circular refelectorised panels at the top, buried or pressed into the ground and conforming to IRC:79 and the drawings, all complete as per clause 805 of MoSRT&H specifications and All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and fixing of road stud 100x100 mm, diecast in aluminium, resistant to corrosive effect of salt and grit, fitted with lens reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm upto a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and laying at or near ground level factory made Precast Concrete Kerb stone of size 300mm x 100mm x 450 mm ( M-25 Grade Cement Concrete) in position to the required line, level and curvature jointed with cement mortar 1:3 (1 cement : 3 coarse sand ) including haunching of ground by excavation to the required level and line, making joints with without grooves (thickness of joints except at sharp curve shall not to more than 5mm) including making drainage opening wherever required complete including painting etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). Precast concrete kerb stone blokcs should confirm to specifications laid down in IS:5758-2020. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and laying factory made coloured precast Cement Concrete interlocking paver blocks 50 mm thick of M-30 Grade concrete strength, of required size, colour & pattern as per instruction of Engineer-in-Charge/ OC Contract. To be laid on 50mm average (thick) sand bedding with brick bat base and compacting them properly including providing and filling in joints with sand and brushing top surface etc. The block shall be manufactured tested and laid as per IRC SP 63:2018 and IS Specification 15658:2021. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

PROVISION OF ELECTRICAL UTILITIES

Civil Works Based on DGBR SSR 2016

Excavation in trenches not exceeding 1.5 m width and 1.5 m depth in Soil mixed with Boulder and Hard rock in equal ratio, including dressing bottom and sides getting out and disposing all excavated material lead upto 6 m and lift upto 1.5 m. (by manual means) for laying of Cable, Erection of poles etc. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

- Ditto - all as per Item No 4.02 here in before but for extra depth of 1.50 m or Part thereof. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Earthwork in embankment including excavation of earth and filling with earth free from roots etc spreading in layres not exceeding 30 cm including watering rolling and finishing to required slope and level not exceeding 15 m high above the base in ordinary soil in plain area. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Disposal of excavated earth with vehicle upto 5 KM initial lead. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Plain cement concrete 1:4:8 (1 cement: 4 sand: 8 stone aggregate of size 4cm graded downwards) in foundation or elsewhere (excluding the cost of centering/shuttering). All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Plain cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 stone aggregate size 4cm graded downwards) in foundation or elsewhere (excluding the cost of centering/shuttering). All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Electrical Works Based on MES SSR PART -II 2020

Supply & Laying in trenches m puddled sand for cushioning under ground cable 8 cm below and 15 cm above complete in level all as specified and as directed. Note: Punned thickness only measured and paid. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

M/L for brick well burnt locally available superior quality sub class 'B' laid over sand cushioning to cable in trenches keeping width of brick parallel to the length of cable complete all as specified and as directed. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply and laying of 40 mm dia GI tubing light grade with all fittings as cable protection for road crossing laid / fix in trenches/on wall. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply and laying of 50 mm dia GI tubing light grade with all fittings as cable protection for road crossing laid / fix in trenches/on wall. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply, installation and erection in vertical position of steel tubular swaged poles, type 410, SP-31(09 meters long ) with 300 mm x 300 mmx 6 mm mild steel base plate contineously welded to pole, MS steek plate of 3 mm thick finial taper plug bolt, nuts and screws all as specified including factory painted with two coats of black bituminous paint internally through out and externally for embedded portiion in ground level and applying two coats of aluminium paint over a coat of red oxide primer on remaining exposed surfaces including numbering as per standard size after erection complete all as specified. Zebra painting with black and white paint upto 1.5 mtr height from ground level and pole marking as directed as per given design and colour. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply, laying, jointing and testing of XLPE insulated,sheathed, armoured, heavy duty LT 1100 volts grade electric cable 10 Sqmm 2 core with aluminium conductor multistranded laid in trenches/pipes, fixed to poles/walls including provision of suitable size new aluminum cable lugs, cable glands in panels/ junction boxes, fixing GI saddles incl earh connection through cable armour by means of nut & bolts in poles complete.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract for following sizes :- Note :- The rate inclusive of supply and fixing HT / LT cable route indicator in every 30 mtr intervals along the cable trenches, made up of MS /CI engraved the descrption on the disc not less than 5/6" dia welded with 40 x 6 mm MS Srtip of approx length 75 cm duly painted on all steel parts as per colour code and provision of PCC 1 : 4 : 8 type D-2 using 40 mm grade stone aggregate of not less than 0.05 cum in each at base buried under the ground incl necessary earth work complete

Supply, laying, jointing and testing of XLPE insulated,sheathed, armoured, heavy duty LT 1100 volts grade electric cable 16 Sqmm 4 core with aluminium conductor multistranded laid in trenches/pipes, fixed to poles/walls including provision of suitable size new aluminum cable lugs, cable glands in panels/ junction boxes, fixing GI saddles incl earh connection through cable armour by means of nut & bolts in poles complete.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract for following sizes :- Note :- The rate inclusive of supply and fixing HT / LT cable route indicator in every 30 mtr intervals along the cable trenches, made up of MS /CI engraved the descrption on the disc not less than 5/6" dia welded with 40 x 6 mm MS Srtip of approx length 75 cm duly painted on all steel parts as per colour code and provision of PCC 1 : 4 : 8 type D-2 using 40 mm grade stone aggregate of not less than 0.05 cum in each at base buried under the ground incl necessary earth work complete

Supply, laying, jointing and testing of XLPE insulated,sheathed, armoured, heavy duty LT 1100 volts grade electric cable 25 Sqmm 4 core with aluminium conductor multistranded laid in trenches/pipes, fixed to poles/walls including provision of suitable size new aluminum cable lugs, cable glands in panels/ junction boxes, fixing GI saddles incl earh connection through cable armour by means of nut & bolts in poles complete.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract for following sizes :- Note :- The rate inclusive of supply and fixing HT / LT cable route indicator in every 30 mtr intervals along the cable trenches, made up of MS /CI engraved the descrption on the disc not less than 5/6" dia welded with 40 x 6 mm MS Srtip of approx length 75 cm duly painted on all steel parts as per colour code and provision of PCC 1 : 4 : 8 type D-2 using 40 mm grade stone aggregate of not less than 0.05 cum in each at base buried under the ground incl necessary earth work complete

Supply, laying, jointing and testing of XLPE insulated,sheathed, armoured, heavy duty LT 1100 volts grade electric cable 35 Sqmm 3.5 core with aluminium conductor multistranded laid in trenches/pipes, fixed to poles/walls including provision of suitable size new aluminum cable lugs, cable glands in panels/ junction boxes, fixing GI saddles incl earh connection through cable armour by means of nut & bolts in poles complete.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract for following sizes :- Note :- The rate inclusive of supply and fixing HT / LT cable route indicator in every 30 mtr intervals along the cable trenches, made up of MS /CI engraved the descrption on the disc not less than 5/6" dia welded with 40 x 6 mm MS Srtip of approx length 75 cm duly painted on all steel parts as per colour code and provision of PCC 1 : 4 : 8 type D-2 using 40 mm grade stone aggregate of not less than 0.05 cum in each at base buried under the ground incl necessary earth work complete

Supplying & fixing of street light fitting bracket made out of 32 / 40 mm bore GI pipe, light grade, tubing bend to shape, 1.2 metre long, fixed to pole/wall with and including two sets of clamps made out of flat iron of size 50 x 6 mm with bolts, nuts and washers, complete. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

M & L for junction/connecting box made out of 2mm thick MS sheet / thermoplastic front openable, weather & vermin proof of size 300 x 250 150 mm incl painting two coats of synthetic enamel paint over a coat of red oxide primer. Connection box shall be be suitable for housing & incl Aluminium Bus bar 200Amps cap- 04 Nos, MCB SP 6 Amp-01No and having provision of cable hole in bottom for two to three cables of size 35 Sqmm 4 core armoured cable connection box shall be fitted on street light pole and fixing arrangements complete. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

M& L for Earthing complete with GI earth plate 60x60cmx6mm thick electrode and 4 mm dia GI wire as earthing lead.burried directly in ground ( earth pit not less then 2.25 metres deep below ground level ) with top edge of the plate not less then 1.5 metres below normal ground level. connected to GI wire 4 mm dia as earth lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 5 and incl earth work, PCC pit and RCC cover,watering pipe 20 mm dia light grade,funnel,wire mesh, charcoal dust and salt etc and connected to earthing test point all as specified or directed and testing. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

M&L for Sub Main wiring using PVC Insulated unsheathed, multistrand copper conductor (FRISH) cable 2 runs of size 2.5 sqmm for phase and neutral and 2.5 Sq mm for earthing. drawn through and including rigid PVC conduit of suitable size with fixing clamps on pole for connection from junction box to light fittings complete all as directed. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply and fix in repairs cross arms channel, bracing, support, clamps etc fabricated structured steel, sections, including nuts, bolts, washers etc and cutting to required length beat to any shape drilling holes, fixed on poles or jointed by means of elect welding complete incl painting with 2 coats of aluminum paint over a coat of red oxide primer after preparation of surfaces complete all as directed. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply and fix time switches astro type (Having longitude and latitude of Indian cities in memory) 440 V three phase of 20 Amp rating with suitable capacity power conductor, relays, tripping arrangement for overload protection, suitable capacity breakers, LED indicating lamps, busbars, connecting terminals, mounting insulators, 24 hours time setting relays with voltage/ current indication manual/ auto control switches, cable glands etc. complete. Fitted inside steel enclosure made up of 2 mm thick CRCA Sheet powder coated box having suitable cable entry & exists including necessary fixing clamps complete all as specified and as directed. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Supply and fixing LED street light fitting 90 Watt 230 V AC outdoor type with high pressure die cast aluminum housing and heat resistant and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, with dirver, SPD complete. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Taking down/dismantling old UNSV ACSR conductor of any size complete. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Taking down / dismantling old UNSV LT insulator of any size from pole complete. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Taking down/dismantling old UNSV steel poles/struts any size of any size complete All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Taking down/dismantling old UNSV MS Cross arms /steel work from pole complete. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

SURFACING WORKS

Preparation of Subgrade in SMB by excavating earth up to 20 Cm average depth, dressing to required camber or super elevation removal of local humps or depression and consolidating with power roller including disposal of surplus earth with in a lead of 30 Mtr and rolled to the required specification. All as specified in special conditions, particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing, laying, spreading and compacting graded stone aggregate grading as per Table-400-01 and satisfying the physical rrequirement as per Table No. 400-02 of MORT&H specifications for Road & Bridge Works (Fifth Revision) for Granular Sub Base 15.00 CM compacted including premixing the materials with water to OMC in mechanical mix (Pug Mill), laying in uniform layers in Sub Base / Base Course on a well prepared base and compacting with power vibratory roller to achieve the desired density including guarding for surfacing works. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing, laying, spreading and compacting graded stone aggregate grading as per Table-400-13 and satisfying the physical reqmt as per Table No. 400-12 of MORT&H specifications for Road & Bridge Works (Fifth Revision) for Wet Mix Macadam 7.50 cm thick compacted including premixing the materials with water to OMC in mechanical mix (Pug Mill), laying in uniform layers in sub base/ base course on a well prepared base and compacting with power vibratory roller to achieve the desired density including guarding for surfacing works.All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and applying Primer Coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer @ 7.50 Kg per 10 sqm. (using BPD with manual labour) .All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and applying Tack Coat with bitumen emulsion using emulsion pressure distributor @ 2.5 Kg/10 Sqm on prepared bituminous/granular surface cleaned with mechanical broom, all complete as per clause 503 of MoRT&H specifications .All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and Laying 5.00 cm thick (compacted) Dense Bituminous Madadam layer with HMP mix precoated stone aggregae physical requirment /grading / mix composition requirement as per Table-8/9/10 of MORT&H Specifications for Road & Bridge Works (Fifth Revision) Respectively with minimum4.5% binder asphalt 60/70 or VG-30 by weight of total mix all as psecified in Clause - 505 of MORT&H specification for road and birdge works (Fifth Revision) . All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Providing and laying 3.0 cm thick BC on bituminous concrete layer with precoated stone chips grading confirming to Table:500-17 and mix satisfying the physical requirementt of table 500-16 of MORT&H specifications, mixed with 5% binder asphalt VG-30 penetration grade by weight of total mix and 2% cement by weight of mix (for filler) all as specified as per MoSRT&H data book. All as specified in special conditions and particular specifications and as directed by Engineer-in-Charge/ OC Contract.

Saiprabha Construction

M/s DN Gupta and Company