Londa-Miraj section-Construction of ROB at Km.613/800-900 in lieu of LC No 392 between Belagavi-Sambre stations as 1x36m Composite Girder clear span ( Railway Portion) with 5x18.71m PSC Girder (NH end) and 6x18.71 m PSC girder (Mutaga end) and CC block in approaches between Belagavi and Sambre stations. (Composite Work)

B-Earthwork items

C-Supply of cement

D-Concrete works and other bridge items

E-Supply of reinforcement steel

F-COE and blanketing

G-Superstructure steel items

H-Collection and supply of ballast

K-Electrical items

Fabrication, assembling and supply of RCC / PSCC pole 9 mtr / 9.1 mtr long DP 9 structure (3.3mtr width/Latest ESCOM Standards) with accessories, scope include 3 Nos. 11 KV disc insulator with hardwares 2 Nos. of danger board, 2 Nos. of anti climbing device with suitable guide rails and MS channel to mount the transformer as per specification

Fabrication, assembling and supply of RCC / PSCC pole 9 Mtr. / 9.10 mtr. long Double polestructure with Disc insulator 11KV, 45 KN - 3 Nos, Danger boards - 2 Nos. Anti climbing device -2 Nos, MS channels / angles etc. as per specification (without support frame for GOS)

Fabrication, assembling and supply of RCC/PSCC pole 9 mtr. / 9.10 mtr. long HT single polestructure scope includes 2 way cross arm with single top support with 11 KV pin insulator /shackle insulator - 3 Nos. as per specification

Fabrication, assembling and supply of RCC / PSCC pole, 9 mtr / 9.10 mtr. long LT single polestructure with 4 way cross arm, LT pin / shackle insulator as per specification

Fabrication, assembling and supply of 9 mtr. / 9.10 mtr. long RCC / PSCC strut pole with itshardware parts and all accessories (for LT / 11 KV / 33 KV)

Assembling and supply of stay set with stay tightner, stay rod, stay clamp, stay insulator, stay wire etc. complete set as per specification

Supply of metal oxide surge lightning arrestors. Arrestors are gapless type (9 KV 5 KA) as per IS 3070 Part(iii) lightning arrestor 11 KV rating for RYB phases with GI strip of size 25x3mm for earth connection as per specification

Assembling and supply of Gang Operated Switch 200A / 400A, 11KV single break for RYB phases with support frame fabricated suitable for DP structure as required as per specification

Supply of 200A DOLO fuse unit for 11 KV HT RYB phases as per specification

Fabrication and supply of two way HT cross arm of size 65x65x6mm, 600 mm long of MS angle duly painted with fixing clamp, bolts, nuts, washers, etc.

Fabrication and supply of 4 way LT cross arm of size 65x65x6mm, 1.2 mtr long of MS angle duly painted, with fixing clamp, bolts, nuts, washers, etc.

Supply of 11 KV, 45 KN HT disc insulator with hardware additional qty. as required at site

Supply of HT pin / strain insulator with hardware additional qty. required at site

Supply of LT pin / shackle insulator with hardware

Supply of rigid PVC pipe 100 mm inner dia heavy duty as per specification for raising cable protection

Supply of rigid PVC Pipe 75 mm inner dia heavy duty as per specification for raising LT Cable protection

Supply of out door type jointing Kit for termination of 3 core 240 sqmm 11 KV HTUG XLPE cable as per specification

Supply of LT outdoor type termination kit / pot head fitting for 4C x 120 sqmm LTUG cable

Supply of ACSR rabbit conductor of 7/3.35mm size as per ESCOM specification ISI approved

Supply of GI flat 25x3mm size for earth connection for 11 KV and 33 KV system (qty. excluded for LA connection)

Supply of 8 SWG GI earth wire

Supply of high density polyethylene pipe (HDPE pipe) of size 160mm (OD) PE 80, PN 6 ISI approved for track / road crossing for cable protection (excluding qty. of pipe for trenchless cutting)

Supply of high density polyethylene pipe (HDPE pipe) of size 110 mm (OD) PE-80, PN-6 category ISI marked, for LT cable as per specification

Supply & fixing of crimped terminals lugs 4cx95/4cx120 sqmm LTUG cable

Supply & fixing of cable gland for 4cx95/4cx120 sqmm LTUG cable

Supply of Pre-Stressed Tubular Spun Pole - 11 Mtr Long, 500 Kg with all accessories

Supply of wire mesh (diamond shaped) fencing 2mtr height and 2inch size wire mesh with 10 SWG GI wire and suitable MS angle frame by means of wire mesh and angle frame and locking arrangements with padlock including installation

Supply and fixing of Suspension Clamp Assembly 16 to 70 mm (Excluding pole clamp & Eye Hook)

Supply and fixing of Dead End clamp /Anchor Clamp Assembly

Supply and fixing of Universal Hook,Bolts & nuts

Supply and fixing of Pole clamp for HT/LT AB Cable

Supply of Eye Hook (Flat Type )for fixing clamp

Supply and fixing of piercing connector suitable for 16 sqmm - 95 sqmm AB cable- service connection

Supply and fixing of piercing connector suitable for 16 sqmm - 95 sqmm AB cable- street light connection

Supply and fixing of T connector KZ3 95

Supply and Erection of Three Phase Distribution box for 6 Connections

Supply and fixing of End cap for 50 /70 sqmm

Supply and fixing of Pre -Insulated lugs -CPTAU for 95 sqmm

Supply and fixing Cable Straight thru joints suitable for 95 sqmm LT ABC

Supply and fixing 12 Way LT Feeder Piller Box with Poreclain Rewireable Cutout and & 1 No of 630 Amps Load Break Switch with Copper Busbar as per IS-13947 Part-1&2

Fabrication,Assembling,Supply and Erection of hot dip galvanized Octagonal pole of 9 9 mtr long madeof 3mm sheet ,Top 70 mm A/F and bottom 155 mm A/F with differential double arm bracket (1000 mm) to fix luminary with foundation bolts base plate 260x260x16 mm and in built junction box and all accessories for wiring street light as per specification

Fabrication,Assembling,Supply and Erection of hot dip galvanized Octagonal pole of 9 9 mtr long madeof 3mm sheet ,Top 70 mm A/F and bottom 155 mm A/F with double arm bracket (1000 mm) to fix luminary with foundation bolts base plate 260x260x16 mm and in built junction box and all accessories for wiring street light as per specification

Supply and Fixing of LED streetlight fitting 72 watt with driver circuit complete as per CEE/SWR Specification

Fabrication, assembling, supply,Erection, testing and commissioning of powder coated16 SWG CRCA panel with LED indication lamps containingfollowings 1. 63 A MCCB - 01 Nos 2. 32 A MCCB - 02 Nos 3. CopperBus bar - 4 Nos suitable for incoming MCCB

"Supply and Running of PVC insulated multi stranded copper wire of 2.5 sqmm - 2 runs and 1.5sqmm wire 1 run in green colour for earth continuity for wiring to72w LED fitting."

Supply and fixing of rigid PVC pipe 50mm inner dia heavy duty as per specification raising cable protection.

Supply and fixing of high density polyethylene pipe (HDPE pipe) of size 50 mm (OD) category of PE-80, PN-6 along with accessories (T joint / straight coupler etc.) of ISI approved as per specification

Supply and installation of ESCOM approved meter including metercharge, deposit etc. and liasoning work for obtaining new serviceconnection

Supply fixing testing and commissioning of Timer Control Box with 63A 4P MCB-1 Nos 63A 4 Pole Contactor-1 No, Timer Control Unit- 1 Nos and Fuse Cut-Out - 3 Nos with wiring and complete accessories with outdoor enclosure and built in provision for providing 3Ph Energy Meter.

Fabrication, assembling and supply of double pole structure for terminating 33 KV HTUG cable (9.10 mtr. long PSCC poles) / 9.5 mtr long RCC pole) with MS channel cross arm with 33 KV disc insulators - 3 sets, MS channel, support angles and cross bracing made of MS angles, GI nuts, bolts, clamps, etc. and other accessories as per specification ( scope does not include supply of GOS support frame assembly)

Fabrication, assembling and supply of 9.10 mtr. long PSCC / 9.5 mtr long RCC single pole structure with 2 way cross arm, duly painted, single top support, 33 KV pin insulators - 3 Nos. with fixing hardwares

Supply of Gang Operated Switch for 33 KV rating for RYB phases as per specification with support frame assembly

Supply of Thyrite type lightning arrestors, station type for 33 KV system for RYB phases with GI strip for earth connection

Supply of DOLO fuse unit for 33 KV rating for RYB phases

Supply of out door type end termination kit for 3cx400 sqmm HTUG cable 33 KV, as per specification

Supply of rigid PVC pipe 150mm inner dia heavy duty for raising cable protection as per specification

Supply of 90 KN disc insulator for 33 KV (11 KV disc insulators 3 Nos. in series for 33 KV including metal parts for one set) for additional qty. required

Supply of 33 KV pin insulator including hardwares (additionally required)

Supply of ACSR Coyote conductor of size 26/2.54mm (Aluminium) and 7/1.90mm (Steel) as per ESCOM / KPTCL specification

M-Non-DSR & Non USSOR items

Plotting initial levels: Computer Plotting of the theoretical cross section profile based on the initial levels of ground, recorded in the level books for cuttings/embankments at intervals of 11 25m or less including computation of theoretical profile/quantities duly deducting quantities for bridges and any other structure not requiring execution of earthwork in A4 size sheet with contractor's material, man power, consumables, tools and plants etc., and as directed by Engineer-in- charge. NOTES: i) Plottings and calculations are to be submitted to Railway in 3 sets. (ii) One cross section in one A4 size sheet is required.

Plotting final levels: Computer plotting of the theoretical & actual final finished cross section profile, duly indicating different type of strata available/ excavated in the x-section, based on the final levels recorded in the level books for banks/ cuttings at intervals of 25m or less, including computation of theoretical/actual quantities done as per classification of different types of 11 soil/blanketing material as certified by Engineer-incharge duly deducting quantities for bridges and any other structure not requiring execution of earthwork in A4 size sheet with contractor's material, man power, consumables, tools and plants etc., and as directed by Engineer-in-charge. NOTES: i) Plottings and calculations are to be submitted to Railway in 3 sets. ii)One cross section in one A4 sheet is required. iii) For embankments, computation of different soils viz., cut spoils, contractor's own earth, blanketing material are to be shown separately as per measurement recorded.

Fixing reference pegs: Striking out of centre line of railway alignment using total station or any other latest survey equipment and fixing centre line pegs of adequate size with Railway's tie bars/cut rails at every 100m on straight and 25m in curves, at bridges etc., with contractor's surveyor, equipment, all consumables, labour etc. NOTES: (i) The reference pegs shall be fixed along the alignment at appropriate locations to provide information for execution of formation, bridges, ballasting and linking of track throughout the period of construction. (ii) Contractor is responsible for maintaining the reference pegs including shifting in case of shifting of alignment or to facilitate construction. (iii) The reference pegs shall be usable as temporary bench marks wherever required.

Welded steel wire fabric of required width rectangular mesh 75x25mm

Supplying, providing and removing heavy duty shoring for excavation in foundation trenches for bridges and buildings only near existing bridge/track/building to a depth not less than 3.0m as per specific shoring plans issued by the Dy.Chief Engineer-in-charge based on Railways Sketch No...ST/CN/BNC/06-2009, with Contractor's all materials (excluding rails to be supplied by the Railways free of cost but to be returned by the Contractor), with all lead, lift, labour, transport, tools & 11 plant, consumables, etc., complete and as directed by the Engineer - in - charge. NOTES: (1) Rate is per square metre (sqm) of elevation area of the shoring. (2) The item shall be operated with the specific approval and drawing issued by the Dy.Chief Engineer and shall be used only in unsafe/instability conditions involving depth of excavations to more than 3.0m below the ground level/existing foundations/to slope of existing formation sleeper than 1:1. (3) Total payment under this item shall be restricted to a maximum of 10% of the payment for earthwork and/or concreting done upto 3.0m below ground level/existing foundation level only as specified.

BASE PIPE FOR FIXING OF ELECTRICAL POLES : Providing and fixing MS / GI pipes 11 150mm dia (inner dia) for fixing the electrical poles to the crash barrier including all materials, labour, lead and lift with two coats of red-oxide paint and basement, poles should be welded with base plate complete as per the direction of Engineer-in-charge.

JUNCTION BOX: Supplying and fixing junction box of size 18x9x6 made of 18 gauge MS plate with clamping arrangement to fix the connectors inside the box as per the drawing and instruction of Engineer-in-charge

Excavation along the alignment of signalling cable/OFC/power cable carefully and exposing the same without any damage, and excavating the new trench along the railway alignment 11 or along the alignment as specified by the railway Engineer-in-charge, laying or removed cable, filling up all complete with sand and laying a layer of brick with contractor's own material, tools and plants etc., as directed by the Engineer-in-charge. NOTE: 1. In case the cable is damaged cost of restoration and the cost of cable will be recovered from the contractor. The decision of the railways with regard the cost to be recovered will be final.

Dismantling of lifting barriers of the level crossing including dismantling of booms (two 11 numbers), winches, wire ropes, winch platform, AC sheet roofing if any complete to the satisfaction of Engineer-in-charge and transporting the same and handing over to SE/PWAY/stores with Contractor's men tools and plants complete. (Note: Both side lifting barrier).

DECK SHEETING: 1. Designing, supplying, fabricating and providing of trapezoidal roll formed deck sheeting profiles of 50mm depth made of galvanised steel troughed metal decking plate over cross girders/supports for cast-in-situ deck slab of ROB. Thickness of deck plate shall be 1.00mm (minimum) and shall serve as permanent shuttering to deck slab of 250mm (max) thickness measured over crest of metal decking and shall have adequate strength to support the weight of 11 green concrete and imposed loads during concreting over a span of 2000mm between supports. Deck sheets to be embossed to facilitate enhanced sheet to concrete bonding with contractor's all materials, men, equipment, tools and plant, fixing arrangements, all lead and lift and the work to be carried out above Railway tracks and 25 KV OHE electrified area without affecting Railway traffic and damage to Railway properties as directed by Engineerin- charge. NOTE: 1. The rate includes submission of manufacturers design calculations/test reports, technical details and the supply to be taken from reputed manufacturing.

METAL BEAM CRASH BARRIER: Providing and erecting a ''W' metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per specifications and drawing No. Dy. CE/CN/HAS/16-2014 A & B.

Painting of crash barrier/kerb stones of CC/RCC slabs, stone with approved quality reflective type of enamel paint including one coat of primer with contractor's own labour, materials, etc.,

COMPLETION DRAWING: Preparation and submission of GAD/Completion drawing for the Major bridges/ROBS/RUBs based on soil exploration and water way calculation for fixing suitable 11 span as per RDSO design and drawing in AutoCAD on 100micon film double mat finish as per Railway standard approved by the Engineer-in-charge to specified scales including submission of check print for proof check to incorporate suggested corrections and modifications and supply final copy in compact disk and 6 copies in ammonia print in A0 size with all contractor's materials, labours, tools, plants etc., complete.

Supply of rigid PVC pipe 75mm dia heavy duty including clamp, bolt, nut and washers for cable protection. Ref: Item No. 10 of sch-H of UCC 73331

Supplying and providing UPVC rainwater pipe of 150mm dia of 6kg/sq cm working pressure (type B) conforming to IS13592 including specials as required and jointing with contractors materials and fixing accessories. Running

"Providing rail hurdle fencing on all four sides of level crossing approaches / platforms for a length of 15 m (approx.) on each side with vertical rails fixed duly embedded in Cement Concrete foundation at 3 metre interval and two horizontal rails {overall height of fencing being at 11 1.0 metre (approx.) above ground level}. Item includes cutting rails and drilling holes as required, assembling necessary accessories to required length, painting fencing with two coats over one coat of primer with paint of approved quality & colour with all leads & lifts etc. complete and as directed. {Note : (1) All labour, materials and tools & plants to be arranged by contractor; (2) Rails of required section and overall length will be supplied by Railway within free lead of 250 metre. (3) Excavation and concrete work for foundation will be paid separately}"

"Manufacture, supply, assembly, erection, commissioning and testing of Winch Arrangement for operation of level crossing lifting barriers, as per RDSO's approved layout, having 11 standard covering arrangement, foundation of 'A' type as required and pulleys, pulley guides & stakes, horizontal rope wheel, vertical rope wheel, wire adjusting screws, wire ropes 6 x 6 x 19 with all fittings, fixtures & accessories to RDSO's approved drawings with all parts including painting of steel work as per specification, as directed with cement concreting complete {Excavation and concrete work will be paid separately} "

"Manufacture, supply and replacement of Railway's lifting barrier assembly and boom supports, gate lamps at one side of level crossing including required excavation & concreting 11 foundation of 'A' type, as required for pedestal bases, duly cutting rails, wherever necessary including painting iron works with two coats of synthetic enamel paint of approved quality and colour over one coat of red lead primer of approved quality, setting lifting barrier for smooth operation complete and as directed. {Excavation & concrete work will be paid separately" Running

"Fabrication, supply and fixing of Fringes to the lifting barriers of various length at 11 level crossing as per approved drawing; made of MS flat of size 30mm x 6mm in 2 rows, 40mm x 6mm in 1 row horizontally and MS flat of size 30mm x 6mm vertically at 500mm centre to centre, painting iron works with two coats of synthetic enamel paint of approved quality & colour over one coat of red lead primer of approved quality, as directed"

"Fabrication, supplying and fixing Stop Boards of 600mm dia. to lifting barriers 11 approved drawing, made of 3mm thick plate, using MS clamps, providing 6 nos. of 50mm dia. red reflector on stop board, painting iron works with two coats of synthetic enamel paint over one coat of red lead primer of approved quality & colour and writing STOP mark over the board"

"Manufacturing, supplying and fixing Wicked Gate of size 1025mm x 1025mm x 11 1000mm at manned level crossings, as per approved drawing including painting with 2 coats of specified enamel colour paint over 1 coat of primer including earthwork in excavation etc. complete, as per specifications and as directed"

(i) Manufacturing of Retro-reflective board - Caution Indicator / Stop indicator / Speed indicator / Whistle Board / any other board with 1.50 mm thick MS plate and MS plate stiffeners on M.S. 'T' angles 75 mm x 75 mm x 6 mm and 4.75 m long approximately as per the specified drawing including cutting, drilling holes in the angles, providing hold fasts, bolts and nuts with washers of required size, bolting, welding and; (ii) Painting the angles with colour bands of specified colours over 11 one coat of primer as per the specified size and painting on the M.S. plate the required parameters in specified colour(s) on specified background colour(s) in a professional manner with font size as directed with contractor's retro-reflective enamel paints of approved quality over one coat of primer and; (iii) Supplying the board. All of the above shall be executed with contractor's skilled personnel, tools and plant, vehicles, machinery, fuel, consumables, loading, unloading with all incidental charges and in all kinds of weather conditions and site conditions including crossing of tracks wherever required duly observing all safety precautions and including all lead, ascent, descent, taxes, duties, cess, surcharges, fees etc. completely as per the special conditions / specifications / regulations, as directed by the Engineer-in-Charge and as per the note(s) below. NOTE: The length of angles given is approximate and may vary as per site condition as directed by the Engineer-in-Charge. The rate is the same for any additional requirement up to a maximum of 2.0 m additional length.

Casting and laying in position M35 grade pre cast concrete facia panel / pre cast CC blocks with architectural finish of suitable size and thickness as per approved drawing, but not less than minimum 140mm thick excluding architectural finishes and including (Earth work excavation for foundation, providing initial leveling pad (minimum 150mm thick and having suitable width) as necessary, using M15 grade plain cement concrete. PCC shall be taken separately as per site 11 situation) necessary connection arrangements for soil reinforcement, necessary coping beam, neoprene sponge joint material between reinforced soil wall facia and crash barriers, the backfill material and the drainage material shall be separated using permeable nonwoven geotextile or synthetic geo grid and approved design, necessary anchor rods at the toe of wall for laying first pre cast CC blocks. Including all materials, labour, lead and lift, hire charges of all plants, machinery, lead lifts, loading, unloading etc., complete as per MORTH specifications and as directed by Engineer-in- charge

Earthwork behind Precast Facia Panels (Reinforced earth)

Supplying, assembling, joining and laying of soil reinforcing elements connecting with 11 precast modular blocks, including connecting arrangements, all materials, labour, lead and lift, hire charges of machinery, complete, complying MORTH specifications and as directed by Engineer-in- charge. (a) Synthetic Geogrid.

"Supplying and providing well graded crushed aggregate as drainage bay backing 11 along the retaining wall/ RE Wall including supplying and providing perforated drainage pipes connecting to the nearby drain including compaction of the filled material at a specified layer thickness as per MORTH specifications and as directed by Engineer-in-charge."

HAND RAIL WITH PIPE Supplying, hand rail comprising one row of MS pipe of 100mm dia (as per IS 1239) fixed to the vertical supporting MS brackets 16mm thick and of height 30cm 11 above crash barrier which are fixed to the crash barrier parapet at 2.0m intervals including painting the hand rail/MS brackets by one coat of red oxide primer and two coats of synthetic enamel painting of suitable colour with contractor's all materials, tools & plants, labour, consumables, all lead & lift, etc complete as directed by Engineer-incharge.

K1-Electrical items

Erection, testing and commissioning of DP structure 3.3 mtr width for mounting of transformer and switch gear including painting of hardwares and fixing of cross arms with accessories as per specification (cost does not include excavation and CC foundation charges)

Erection, testing and commissioning of 11 KV RCC / PSCC pole 9 Mtr. / 9.10 mtr. long Double pole structure in CC foundation and fixing of MS channels, angles etc. including painting of hardwares as per specification (cost does not include excavation & CC foundation charges)

Erection, testing and commissioning of RCC / PSCC 9 mtr. / 9.10 mtr. long single pole 12 structure LT/HT 11 KV / strut pole (in all voltage category for strut pole) including fixing of cross arm HT/LT pin / shackle insulator with all accessories in CC foundation including painting of clamp as per specification (cost does not include excavation and CC foundation charges)

Erection, testing and commissioning of stay set in the foundation as per specification (foundation is given as a separate schedule item)

Carrying out / provision of CC foundation of 1:3:6 ratio for erecting poles of SP/DP structure (for LT, 11 KV and 33 KV category) / strut pole / stay set foundation including shuttering as required as per specification.

Earth work by excavation of pit for CC foundation to erect the HT/LT poles (for DP/SP structure) / RCC spun pole / strut pole / stay set in any type of soil (for LT, 11 KV and 33 KV category) as per specification

Back filling of pit as required for CC foundation / earth filling in trench in rocky area by using loose soil as per specification (for LT, 11 KV & 33 KV category)

Fixing, testing and commissioning of metal oxide surge lightning arrestors 11 KV rating for RYB phases with earth connections as per specification

Erection, testing & commissioning of Gang Operated Switch 200A / 400A, 11 KV single break with support frame including accessories as per specification

Fixing, testing and commissioning of DOLO fuse unit 11 KV as per specification

Fixing of HT/LT cross arm to be fixed on RCC / PSCC pole by using fixing hardwares including painting of clamps and accessories

Fixing of HT strain / pin / disc insulator with fixing accessories

Fixing of LT pin / shackle insulator

Fixing of 75mm / 100 mm dia PVC pipe with fixing hardwares

Fixing, testing and commissioning of outdoor LT termination kit / pot head fitting for 4Cx120 sqmm LTUG cable

Stringing of ACSR Rabbit conductor

Fixing and running of GI earth strip 25x3mm with accessories (except for LA)

Fixing and running of 8 SWG GI wire with accessories

Transportation ,Laying, testing and commissioning of LTUG cable 4c x 120 sqmm as per specification (Railway will supply LTUG Cables at CN/Stores, Hubballi)

Transportation , Laying, testing and commissioning of LTUG cable 4cx25 / 4cx16 / 4cx35 / 4cx50 sqmm as per specification (Railway will supply LTUG Cables at CN/Stores, Hubballi)

Transportation, Laying, testing and commissioning of triple extrusion dry cured 11 KV HTUG XLPE cable of size 3cx240 sqmm (Railway will supply hTUG Cables at CN/Stores, Hubballi)

Fixing, testing and commissioning of out door type jointing kit for termination of 3cx240 sqmm 11 KV HTUG XLPE cable with connection to HT switch gears

Pipe earthing arrangements as per specification (for LT, 11 KV & 33 KV system)

Excavation of cable loose coil pit for HT/LT cable as per specification

Provision of cable route indicator with supply of RCC cable marker as per specification. The engraved lettering of the cable marker shall be, 33 KV / 11 KV / LT CABLE, erection shall be digging of pit to a depth of 800mm of size 300mm x 300mm and casting of concrete foundationof size 300mm x 300mm x 300mm with RCC cable marker casted as single unit and marker shall be placed vertically with lettering portion above GL (remaining below GL) and refilling the pit, as per the instruction of Railway representative at site

Excavation of cable trench 1 mtr depth and 0.3 mtr width in any type of soil including refilling the trench and laying of HDPE pipe (without brick and sand)

Excavation of cable trench 1.5 mtr depth and 0.4 mtr width for track / road crossing in any type of soils including refilling the trench and laying of HDPE pipe for drawing HT / LT cables as per specification (Without providing sand and bricks)

Excavation of HT cable trench 0.4 M width and 1.20M depth in any type of soil including supply and spreading of sand to the thickness for covering the cable and provision of bricks over and across the running of cable and refilling the trench (for 11 KV & 33 KV)

Trenchless cutting to lay the LTUG / HTUG cable (LT, 11 KV and 33 KV) for crossing the 12 track /road duly drawing 160mm (OD) size PE.80,PN.6 HDPE pipe ISI approved as per instruction ofEngr in charge (Scope includes cost for horizontal drilling, cost of pipe and laying of pipe etc. butcharge for laying of cable is not included)

Trenchless cutting to lay the HTUG cable for crossing underneath the track / road / 12 sensitive\ areas duly drawing 110mm x 93.6mm size PE.80,PN.6 HDPE pipe ISI approved as per intruction of Engr in charge (Scope includes cost for horizontal drilling,cost of pipe and laying of pipe etc.but charge for laying of cable is not included)

Dismantling of LT/HT (11 KV) rail post / RCC pole & handover to EB authorities (SP structure). Handing over materials list should be handed over to this office

Cutting and dismantling of OH conductors immaterial of single or double circuit, HT/LT with or without guarding and handing over to ESCOM stores. List of materials should be handed over to this office (UNIT: SPAN)

Releasing and restringing of overhead spans of existing OH lines on either sides of track to the newly erected terminal structure including insulators of sorts required at site. (UNIT: SPAN)

Releasing shifting and refixing of 25@47>47d47@250KVA Transformer

Provision of spiral earthing arrangements as per ESCOM Specification

Erection,testing and commissioning of 11 Mtr long Concrete Spun Pole with all accessories in CC foundation including painting of clamp as per specification (cost does not include excavation and CC foundation charges)

Erection of 1.1 KV class, 3 phase ABC of size 3x95 + 1x16 + 1x70 sqmm

Erection, testing and commissioning of PSCC pole 9.10 mtr long / RCC pole 9.5 mtr 12 long double pole structure for 33 KV in CC foundation and fixing of support frame assembly for GOS, MS channels, angles, disc insulators, etc. including painting of hardwares as per specification (cost does not include excavation and CC foundation charges)

Erection, testing and commissioning of 9.10 mtr long PSCC / 9.5 mtr long RCC single pole structure (33 KV) in CC foundation with all accessories and painting of clamps as per specification (cost does not include excavation and CC foundation charges)

Fixing, testing and commissioning of surge lightning arrestor 33 KV for RYB phases with earth connections

Erection, testing and commissioning of GOS for 33 KV rating with fixing of support frame channel assembly including accessories

Erection, testing and commissioning of DOLO fuse 33 KV for RYB phases

Fixing, testing and commissioning of 33 KV, disc insulator with fixing hardwares (11 KV disc insulator 3 Nos. in series for 33 KV disc insulator - 1 set) additional qty. required

Fixing, testing and commissioning of 33 KV pin insulator with fixing hardwares (additional qty.)

Fixing of 150mm dia PVC pipe with fixing accessories

Fixing, testing and commissioning of outdoor end termination kit for 3cx400 sqmm, 33 KV HTUG cable

Stringing of ACSR Coyote conductor duly fixing the conductor on insulators rigidly

Transportation to site, Laying, testing and commissioning of triple extrusion dry cured 11 KV HTUG XLPE cable of size 3cx400 sqmm

Dismantling of SP structure (RCC / PSCC / steel poles) for 33 KV and handing over to ESCOM authorities. Handing over material list should be submitted to this office

Cutting and removal of existing OH span / crossing span with materials of single or double circuit for 33 KV, with or without guarding and handing over of released materials to ESCOM stores. Handing over material list should be submitted to this office (UNIT: SPAN)

Releasing and restringing of adjascent span with materials of single or double circuit for 33 KV on either side of crossing spans to the newly created terminal structure. (UNIT: SPAN)

Item Breakup - A-DSR items

total mix) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity. Providing and laying Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equiped with electronic 16.57 sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in-Charge. 16.57.1 40/50 mm compacted thickness with cum 200 10870.75 2174150 bitumen of grade VG-30 @ 5.5% (percentage by weight of total mix) 26 and lime filler @ 3% (percentage by weight of Aggregate) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Manufacturing, supplying and fixing retro reflective sign boards made up of 2 mm thick aluminium sheet, face to be fully covered with high intensity encapsulated type heat activated retro reflective sheeting conforming to type - IV of ASTM-D 4956-01 in blue and silver white or other colour combination including subject matter, message (bi-lingual), symbols and borders etc. as per IRC ; 67:2001, pasted on substrate by an adhesive backing which shall be activated by applying heat and pressure conforming to class -2 of ASTM-D- 4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20 cm c/c to back support frame of M.S. angle iron of size 25x25x3 mm along with theft resistant measures, mounted and fixed with 2 Nos. M.S. 16.59 angles of size 35x35x5 mm to a vertical post made up to M.S. Tee section ISMT 50x50x6 mm welded with base plate of size 100x100x5 mm at the bottom end and including making holes in pipes, angles flats, providing & fixing M.S. message plate of required size, steel work to be painted with two or more coats of synthetic enamel paint of required shade and of approved brand & manufacture over priming coat of zinc chromate yellow primer (vertical MS-Tee support to be painted in black and white colours).Backside of aluminium sheet to be painted with two or more coats of epoxy paint over and including appropriate priming coat including all leads and lifts etc. complete as per drawing , specification and direction of Engineer-in-charge. 16.59.1 Mandatory/ Regulatory sign boards of Each 10 5745.95 57459.5

of 3750 mm 16.59.2 Cautionary /warning sign boards of Each 10 4209.2 42092 equilateral triangular shape having 28 each side of 900 mm with support length of 3650 mm 16.62 Providing and applying 2.5 mm thick Sqm 2772 623.8 1729173.6 road marking strips (retro- reflective) of specified shade/ colour using hot thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, 29 driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY 16.69 Providing and laying at or near cum 50 8613.55 430677.5 ground level factory made kerb stone of 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 making joints with or without grooves (thickness of joints 30 except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in- charge). Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, 16.78 spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. 16.78.2 With material conforming to Grade-II cum 1500 2775.65 4163475 31 (size range 53 mm to 0.075 mm ) having CBR Value-25 16.79 Providing, laying, spreading and cum 2000 2803.65 5607300 compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers 32 with mechanical paverfinisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achievethe desired density, complete as per specifications and directions of Engineer-in-Charge. Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted 16.91 bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 16.91.2 80 mm thick C.C. paver block of M-30 Sqm 500 1011.2 505600 33 grade with approved color design and pattern. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY 19.0 DRAINAGE Extra for depth beyond 45 cm of brick 19.31 masonry chamber : Providing and laying Non Pressure NP- 4 class (Heavy duty) R.C.C. pipes including collars/spigot jointed with 19.36 stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete 34 19.36.2 600 mm dia RCC pipes. Metre 150 3519.85 527977.5 19.36.4 1000 mm dia RCC pipes. (Laying by Metre 150 8194.4 1229160 35 manual/ machanical means) Total 39414672.13

Item Breakup - B-Earthwork items

In all conditions and classifications of cum soil except rock

Soft rock not requiring blasting

In hard rock with hammer / chisel / cum pavement breaker etc. where blasting is not permitted due to special circumstances and if specifically ordered in writing including drilling and all incidental works thereto.

Extra for leading of Cut spoil every cum one km beyond original lead of 2 km over item nos. 012011 to 012014 SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Provision of barricading with contractor's bamboos / ballies vertical post of 100mm dia. planted at every 2m interval, projecting at least 1.5m above ground level and driven firmly (minimum 0.5m) inside ground and including painting verticals & horizontals with red luminous paints / strips at alternative bay on barricade. Barricades shall be maintained through out the execution of the work and shall be removed in workman like manner on completion of the work only after instruction of Engineer in- Charge. Note: (1) 60% payment shall be made on provision of barricading at work-site and balance 40% payment after removal of barricades. (2) The released bamboos / ballies shall be the property of the Contractor.

With 3 horizontal bamboo / balli RM members of minimum 50mm dia. spaced equally

Shoring with 'Z' section MS sheet Sqm piles side by side in all kinds of soil mechanically or manually as per approved drawing with contractor's own arrangement complete in all respects and removal of sheet piles after completion of the work as directed by engineer in-charge Note: Payment will be made as per actual driven length of pile. Total 2304888.58

Item Breakup - C-Supply of cement

Ordinary Portland Cement 43 grade MT approved brands/makes Total 25591632.00

Item Breakup - D-Concrete works and other bridge items

10m to 20m Drilling of NX size borehole (75mm dia.) in all types of hard rock and collection of rock core samples from boreholes and preserving in boxes.

10m to 20m SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

Taking out 100mm dia. & 450mm Each long undisturbed samples of soil from bore holes, including provision of air tight containers for packing and, labeling incl. transporting the samples to laboratory. Piston sampler shall be used for extracting undisturbed samples where necessary. Samples shall be collected as per IS:2720.

Taking out 100mm dia. & 450mm Each long disturbed samples of soil from bore holes, including provision of air tight containers for packing, labeling and transporting the samples to laboratory. Samples shall be collected as per IS:2720.

Conducting standard penetration test Each as per IS:2131 at approximate1.5m intervals in bore holes, as directed by the Engineer in charge Conducting laboratory Tests on collected soil samples as per relevant IS code

Moisture Content/Dry Density

Atterberg Limits

Specific Gravity

Grain Hydrometer analysis

Natural Density

Tri-axial Test Conducting Laboratory tests on collected ROCK SAMPLES as per relevant IS code

Unconfined Compression Test

Modulus of Elasticity Providing and laying in position Plain cement concrete of specified Nominal Mix for miscellaneous works like side drains, foundation for OHE masts and other miscellaneous structures excluding the cost of Cement, centering and shuttering - All work up to plinth level :

1:2:4 (1 Cement : 2 coarse sand cum (zone-III) : 4 graded stone aggregate 40 mm nominal size) SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

P r o v i d i n g and laying in position cum machine batched, machine mixed and machine vibrated Cement Concrete of specified grade as per approved Design Mix (mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants) using 20mm graded crushed stone aggregate and coarse sand of approved quality in RCC raft foundation & Pile cap including finishing, using Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability complete as per specifications and direction of the Engineer in charge. Note: 1. Payment for cement, reinforcement and shuttering shall be made extra under relevant item. 2. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons for not using plasticiser at the stage of Mix Design a n d in that case deduction shall be made as per relevant item. P r o v i d i n g and laying in position machine batched, machine mixed and machine vibrated Cement Concrete of specified grade as per approved Design Mix (mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants) using 20mm graded crushed stone aggregate and coarse sand of approved quality for the following Reinforced cement concrete structural elements up to height of 9.0 m from foundation top level, including finishing, using Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability complete as per specifications and direction of the Engineer in charge. Note: 1. Payment for cement, reinforcement and shuttering shall be made extra under relevant item. 2. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons for not using plasticiser at the stage of Mix Design a n d in that case deduction shall be made as per relevant item.

Abutment & Pier

Wing wall and Return wall

Abutment cap, Pier Cap, Inspection cum Platform & Pedestal over Pier cap, Fender wall, Diaphragm wall etc.

Approach slab at formation level, Dirt cum wall/ ballast wall at formation level SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

Extra for every increase of 1m or part cum thereof in the height above 9.0 m

Providing and laying Plain Cement cum Concrete 1:3:6 with graded stone aggregate of 40mm nominal size, in foundation and floors, retaining walls of bridges including mechanical mixing, vibrating, pumping and bailing out water where ever required with all materials and labour complete but excluding the cost of cement and shuttering as per drawings and technical specifications as directed by Engineer.

Providing and fixing Weep Holes in Metre Abutments, Wing walls and Return walls etc., of new bridges with 110mm dia UPVC pipe Type A ISI marked with all contractor's men, material, transportation, all taxes as per specifications and as directed by Engineer-in-Charge. Boring, providing and installation of bored cast in-situ Reinforced Cement Concrete piles using Hydraulic piling Rig of specified diameter and length below pile cap of specified grade with Design Mix Cement Concrete, using 20mm graded crushed stone aggregate and coarse sand of approved quality, to carry a safe working load not less than specified, concreting by machine batching, machine mixing, scaffolding, using Admixture in approved proportion (as per IS:9103), placing with tremie pipe, chipping off of pile top to remove laitance concrete above cut off level etc., pumping and bailing out water complete in all respect as per approved drawing, specification and direction of the Engineer in charge. Note: 1. Payment for only cement, reinforcement shall be made extra. 2. Length of the pile for payment shall be measured up to the bottom of RCC pile Cap. 3. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons for not using plasticiser at the stage of Mix Design and in that case deduction shall be made as per relevant item.

1000mm diameter

Providing, fabricating and installing MT permanent casing pipe for bored piles for all diameters with specified thickness of steel plate including all labour, materials, tools & complete as per approved drawing & specifications complete in all respect as per the direction of Engineer in charge. Note: Payment shall be made as per the weight of circular plate of casing pipe only. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY E x t r a for chiselling in addition to boring of piles, if chiselling is required to be resorted to in hard rock or big stone boulders larger than 30cm, manually or by any other means.

1000mm diameter pile Conducting load test of a single pile up to specified capacity in accordance with IS:2911 (Part-IV) including installation of loading platform and preparation of pile head or construction of test cap and dismantling of test cap after test etc. with all labour, material, tool & plants, equipment, machinery, etc. complete as per drawing and specification, as directed by the Engineer.

Initial load test up to 50 ton capacity Each pile

Initial load test above 50 ton and up Each to 100 T capacity pile

Initial load test above 100 ton and up Each to 250 T capacity pile

Extra for every increase of 50 ton in Each pile capacity or part thereof over 250 ton

Pulse Echo Test (PET) for integrity Each testing of piles with contractor's men, materials and machines. The rate includes cost of Inspection of site, preparation of pile head and any other unforeseen cost required for the test, submission of reports in triplicate as per satisfaction of the Engineer in Charge. Centering and shuttering including strutting, propping etc. and removal of form for :

All types of bridge sub-structures, e.g. Sqm pier, abutment, wing wall, retaining wall, RCC box type foundations, Abutment cap, Pier Cap, Inspection Platform & Pedestal over Pier cap, Fender wall, Diaphragm wall etc. up to 5m above ground level

All types of bridge super-structures, Sqm e.g. slabs, I-girders, T-girders, Box girders etc. up to 5m above ground level.

Extra for additional height over item Sqm no. 025031 & 025032 wherever required with adequate bracing, propping etc. over initial height of 5 metres for every additional height of 1 metre or part thereof. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

Providing and launching in position cum machine batched, machine mixed and machine vibrated Cement Concrete of specified grade as per approved Design Mix (mixed in Mobile Concrete Batching/Mixing Plant at site or RMC from approved plants) using 20mm graded crushed stone aggregate and coarse sand of approved quality for the Precast Prestressed (Post-tensioned) Concrete Girder/Box Girders/Slabs in contactor's casting yard in the vicinity of worksite, including finishing, using Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability, complete as p e r drawings, specifications and direction of the Engineer. Note: 1. Payment for Shuttering, Cement, Reinforcement, HTS cables, Sheathing, Anchorage Cones, stressing of cables, grouting of the ducts and launching of girder/slab in position shall be made extra under relevant items. However, deduction shall be made in case of slab as per relevant item. 2. For pre-cast item, loading in transport vehicle in casting yard is included and shall not be paid extra. 3. Plasticiser shall invariably be used in approved proportion to increase workability with minimum possible quantity of cement for all grade of Design Mix Concrete unless it is specifically approved citing reasons at the stage of Mix Design a n d in that case deduction shall be made as per relevant item. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

Providing, fabricating & fixing in MT position to exact design profiles, H.T.S. cables of all classification made from Low Relaxation strands conforming to IS:14268- latest version in Prestressed (Post- tensioned) Concrete girders/slabs etc. including supplying, cutting, making into cables with necessary spacers, colour coding, protecting with water soluble oil at all time, anchoring of cables, supplying and placing spiral corrugated type galvanized metal steel ducts sheathing made up of Cold Rolled Cold Annealed (CRCA) mild steel conforming to IS:513 of required diameter/ thickness, vent pipe, placing, bending, routing, fixing, stressing & grouting of cable ducts with cement grout, Anchorage sets in required number with provision for future prestressing if any including all lead and lift with contractor's own materials, labour, equipments etc. complete as per drawings & specifications. Rate also includes covering anchorage pads with epoxy mortar of approved quality to avoid corrosion. Cement for grouting to be paid separately. Payment shall be made in terms of weight of HTS cables as per drawing.

Design, manufacturing, supplying and Cubic fixing in position elastomeric bearing Centimetre true to line and level conforming to IS:3400, IS:226, BS-5400 under prestressed concrete girders/ Steel Girders, for Pre-cast as well as cast- in-situ girders as per approved drawing. The rate shall include cost of load test of one no. bearing from Railway approved firms and all fixing materials, equipments, machineries, labour, taxes, loading, unloading, leading, lifting etc. complete. Rates include getting the drawing approved from Railway and cost of inspection during manufacturing from railway approved organization.Note : 1. The rate is for finished item complete and paid only after fixing in position below the girder. 2. The volume shall be as given in the drawing and no deduction shall be made for inserted steel plates etc. Providing and fixing in position of standard preformed sealed and slab type or strip seal elastomeric type expansion joints for Railway bridge or Road Over Bridges as per approved drawings and latest MORTH/IRC specifications complete in all respect as directed by Engineer in-charge.

For 40mm expansion SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Load testing of one or more spans of bridge as selected by the Engineer as per approved load test procedure following relevant IS/IRC/Railway codes with contractor's labour, deflection measuring instruments, loading materials, recording and analyzing the load testing results including all lead & lift, etc. complete as required. The rates are all inclusive and will be paid after load test is finished and girder is cleared of the kentledges/loading material etc. The load shall be 1.25 times the stipulated design load.

For Span design load up to 100 MT

Extra for every increase of 1 MT or MT part thereof over 100 MT in the span design load capacity up to 800 MT Providing and fixing in position GI Drainage Spouts of required length with Grating in RCC slab and filling bitumen along kerb as shown in drawing with contractor's pipes, bitumen, tools, equipment, lead, lifts etc. complete as per specifications and as directed by Engineer in- charge.

100mm dia. Drainage Spouts

Supplying and laying 160mm dia. PVC Metre Pipes Class-I, capable for a pressure of 2.5 kg/sqm in footpath of ROB for laying cable with all contractor's materials labour, tools, plant, machinery, vehicles, consumables, lead, lift etc. complete as per specifications and as directed by Engineer in-charge.

Supplying of stone boulders weighing cum not less than 35 kg each at specified bridge locations.

Supplying, spreading and filling cum coarse sand (no cohesive materials to be used) of approved quality including watering and ramming in foundation, behind the abutment, wing wall, retaining wall in layers not exceeding 150mm thick including its compaction as per direction of Engineer-in-charge. The rate includes all lead, lift, ascent, descent, crossing of Railway line etc. complete with contractor's labour, materials, tools and plant.

Providing Boulder Backing behind cum wing wall, return wall, retaining wall with hand packed boulders & cobbles with smaller size boulders toward the back including all lead, lift, labour & other incidental charges as complete work in all respect. Payment for boulder/cobbles will be done extra.

Dewatering of natural or accumulated HP Hour water from any location. Payment to be done for Horse power of pump multiplied by pumping hours. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Designing and developing Detailed structural and working Drawings for following items for ROB/RUB/Bridge based on Railway's approved GADs, duly collecting necessary data from Railways and R&B authorities, duly designing members and submission of check plot duly getting proof- checked by Railway approved institutes, submitting for Railway's verification and approval, making corrections duly incorporating suggestions in drawings/designs, further submission of original in transparent film paper and soft copy (CD) for Railways approval etc. with contractor's technical expertise and instruments, labour, consumables, repeatedly attending till final approval etc., complete as directed by Engineer in-charge.

Open / Pile / Well Foundation for Set piers/abutments

Foundation and sub-structure for RCC Set retaining wall, abutment and approach slab Total 65630982.87

Item Breakup - E-Supply of reinforcement steel

Thermo-Mechanically Treated bars of Kg grade Fe-500D or more of approved brands/makes. Total 95817000.00

Item Breakup - F-COE and blanketing

Using Soil Class SQ2 Total 3602382.02

Item Breakup - G-Superstructure steel items

Plate Girder/Composite Girder (Steel Work) SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

Extra for using steel conforming to MT Grade Designation E350 instead of Grade Designation E250 of Quality "B0" as per IS: 2062 Metallizing of steel work of girders with sprayed aluminium after surface preparation by Sand/grit blasting, followed by one coat of etch primer (IS:5666) & one coat of Zinc Chrome primer (IS:104) and two coats of aluminium paint (IS:2339) with all labour, T&P and material as a complete job duly conforming to all relevant specifications and process given under Clause 39 of IRS-B1- 2001. Note: Nominal Thickness of sprayed Aluminium coating shall be 150 microns. DFT of Zinc chrome primer shall be 25-30 microns and DFT of each coat of Aluminium paint shall be 12-14 microns.

On new girder during fabrication

Providing and fixing railing used in Kg rows for footpath or anti-crash barrier railing with B class G.I. pipe 65/50 mm nominal dia including cost of M.S. angle and channels in vertical posts, welding / bolting, priming painting with one coat ready mix Zinc Chromate conforming to IS:104 with DFT of 25-30Microns, followed by one coat of Zinc Chrome red oxide conforming to IS:2074 with DFT of 25 Microns with all material, labour, T&P as a complete job. Note: Cost of painting shall be paid extra under relevant item.

Supplying, Fabricating and fixing MT access ladders, inspection platforms, Trolley refuges etc., on bridges with structural steel conforming to IS:2062 including welding / bolting, priming painting with one coat of ready mixed paint of Zinc Chromate (IS:104) with DFT of 25-30 microns followed by one coat of Zinc Chrome Red Oxide (IS:2074) with DFT of 25 microns with all material, labour, T&P as a complete job. Note: Painting shall be paid separately under relevant item. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY Design, supply, fitting and fixing in position true to line and level POT- PTFE bearing of 200 MT Capacity, consisting of a metal piston supported by a disc or un reinforced elastomer confined within a metal cylinder, sealing rings, dust seals, PTFE surface sliding against stainless steel mating surface, complete assembly to be of cast steel / fabricated structural steel, metal and elastomer elements complete as per IS:2062, IS:1030, AISI:304, AISI:316, IS:6911, BS:3784, IS:3400, IS:226, BS-5400, Bridge Code and as per approved drawing and Technical Specifications. The design of the bearings shall be submitted by the manufacturers / contractor and got approved from Railway before fixing. Test report after inspection of the bearings shall be submitted and got approved before the materials are lifted from the manufacturer premises.

POT-cum -PTFE Bearing (Free end)

POT Bearing-Fixed Type

POT-cum -PTFE Guided (L)Bearing

POT-cum -PTFE Guided (T)Bearing Launching in position, by any approved method, pre-fabricated Steel Girders, precast PSC girders/slabs, casted at casting bed developed at site, to correct alignment and level over the bed block / pedestal with all required arrangements, complete in all respect.

PSC girders / slabs

Supplying fabricating and erecting MT welded and/or bolted and/or riveted steel work in built up sections, trusses and framed work, staging, racks, Height Gauge etc. for Steel Structures other than bridge girders, using RSJ, tees, angles and channels/flats, plates, gussets, round or square bars, cleats, bolts etc., with contractors own steel including cutting, bending, straightening, drilling, riveting, hoisting, fixing, erecting, welding, bolting etc., with Providing stiffeners wherever required as per approved drawing including applying a priming coat of a approved steel primer with all contractor's materials, labour, tools & plants, lead & lift including crossing of tracks if required etc., complete as per specification and as directed by Engineer-in-charge. Note: The payment shall be made on the theoretical weight of main components and gusset plates only. Total 42662945.29

Item Breakup - H-Collection and supply of ballast

When distance of nearest quarry is cum more than 30 km and up to 40 km Total 595662.00

Item Breakup - L-Track works

One mobile Gang comprising of 15 Gang Day physically fit labours plus 1 Mate. Note: (1) In case, contractor provides less no. of Labour/Mate or for non availability of vehicle, payment will be deducted for each such person or non-availability of vehicle @ 20% of the accepted item rate, separately for each shortfall. (2) The Contractor shall keep one pick up Truck of minimum 1.5T payload capacity with Driver all the time and all expenditures for running at an average of 80 kms per day shall be born by the Contractor. SWR-CONST-HQ-ENGG/SOUTH WESTERN RLY

Fabrication bending/machining and fixing of check rails of all rail sections over PSC Sleepers as per Railway's approved drawings & specifications for level crossings / trolley paths/inspection lines in yards duly cutting rail flanges, wherever required to correct alignment and level, drilling of holes with machine in check rails and fixing to Running rail and sleepers with all Railway's fittings, e.g. rail screws / grip expansion bolts, brackets, packing pieces, bolts, washers etc including grinding of brackets if required, fixing of Railway's wooden blocks at flare ends duly cutting and plaining, crossing of tracks and as directed by the engineer in-charge Note: 1. Drilling of holes in PSC Sleeper and fixing of dowels shall be paid under relevant item. 2. Required P.Way materials will be supplied at SSE/P.Way stores.

Manufacture of flared portion of Set Guard Rail by cutting and bending to required shape & RDSO's approved drawings. Note: (1) Rails shall be supplied by Railways. (2) One set consists of two rails i.e. both left and right.

Providing and fixing of flared portion Set of guard rails of any rail section over PSC sleepers including fixing of with all fittings, including leading of rails and fittings, squaring and adjusting spacing of sleepers as required, providing nose blocks duly cutting wooden blocks supplied by railways and fixing it with bolts of 16mm dia as directed complete and finished as per RDSO's approved drawing. Note: 1.One set consists of LH & RH side rails of one end. 2.Required P.Way fittings will be supplied at SSE stores depot.

Drilling holes 25mm to 40mm dia. Each with drill twist in the foot of guard rails for fixing guard rails on bridge as directed.

Drilling of 25mm to 40mm dia. holes Each in PSC sleepers with suitable rotary hammer / drilling machine at indicated location for fixing of guard rails on bridges & its approaches as per approved drawing and fixing of contractor's HDPE dowels and adhesive of approved quality to Drawing no. RDSO/T-3002, procured from RDSO's approved sources with contractor's materials and consumable. Total 770788.80

Item Breakup - L1-Track work

For one shift ( 12 Hrs) Total 223704.00