VM-KPD section - Proposed construction of Pedestrian subway in lieu of existing LC No.80 Km.99/100-200 between Polur and Arni stations. (Air Pushing method).

E-USSOR - 2021 SUPPLY OF REINFORCEMENT STEEL 15383370.50 Below/Pa

Item Breakup - A-USSOR - 2021

Each Earthwork in excavation by mechanical means (Hydraulic Excavator)/Manual Means for foundations and floors of the bridges, retaining walls etc. including setting out, dressing of sides, ramming of bottom, getting out the excavated material, back filling in layers with approved material and consolidation of the layers by ramming and watering etc. including all lift, disposal of surplus soil up to a lead of 300m, all types of shoring and strutting with all labour and material complete as per drawing and technical specification as directed by Engineer in charge. Note: This item will be used for excavation work in connection with other miscellaneous works also like side drains, foundation for OHE masts and other miscellaneous structures in connection with Gauge Conversion, Doubling, New lines.

cum 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 :

50.00 graded stone aggregate 20 mm nominal size)

80.00 stone aggregate 20 mm nominal size)

375.00 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 and in that case deduction shall be made as per relevant item. DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY Providing 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 and in that case deduction shall be made as per relevant item.

490.00 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, (Cast in-Situ/Pre-cast) in bottom/top slab, side walls, toe wall and sumps haunch filling head walls, thrust bed or any other component using 20mm graded crushed stone aggregate and coarse sand of approved quality of RCC box of any size including finishing, Plasticiser in approved proportions (as per IS:9103), to modify workability without impairing strength and durability, complete as per drawings and technical specifications as directed by 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 at the stage of Mix Design and in that case deduction shall be made as per relevant item.

520.00 bitumen confirming to IS:3117- latest version on the top and sides of RCC box/slabs @ 1.70 kg/sqm after cleaning the surface with all labour and materials complete job as directed by the Engineer. Centering and shuttering including strutting, propping etc. and removal of form for :

760.00 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 DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY

280.00 sizes with or without common web section after supporting the track on temporary girders including design of pushing scheme, thrust bed, casting of all RCC components, with specified grade of controlled concrete, pushing it in correct position and alignment below Railway track/Road following all measures of track safety by 'Air pushing technique" as per approved drawings/scheme, in all types of soils with disposal of surplus earth away from vent up to 1 Km, fixing arrangement for all services & utilities including parapet walls on both sides, wearing course, foot paths, plaques, drainage arrangements etc. and all other incidental works to complete the ROB/RUB/Canal crossing in all respect as per specifications to the satisfaction of Engineer- in-Charge. Note: (1) The rate includes all items of work/supplies for complete job in all respects except "cost of Reinforced cement concrete, cement, reinforcement & shuttering" of (i) main RCC Box; (ii) Thrust Bed; (iii) Footpath (iv) Parapet wall and (v) wearing Course only, which shall be paid extra under relevant items of USSOR. (2) The CC Cribs as required and Temporary Girder shall be supplied by Railways at available location. (3) Transportation of Temporary Girder to site shall be paid separately under relevant item.. (4) The payment for this item shall be made for the clear inner cross section area of the parent RCC Box/Boxes and barrel length i.e. clear inner volume of parent RCC Box/Boxes. Loading, transportation of Precast RCC Girders / Slabs / Ballast retainers / Steel Girders etc. from Casting Yard to Site of Work, unloading and stacking at site of work at prescribed location as directed by Engineer-in-Charge above 60 kms.

70.00 consolidation, supply of all materials, labour, lead, lift, tools, plants, crossing of tracks as per drawing and technical specification as directed by the Engineer in charge in case loose slush is encountered at site of foundation before casting the foundation or laying the filtering media.

10000.00 any location. Payment to be done for Horse power of Hour pump multiplied by pumping hours. Fixing of fish plates with fish bolts on a joint of all rail sections duly lubricating fish plates/bolts with contractor's grease graphite in running track condition including transportation of fish plates and fish bolts from nearest station / store / level crossing. Note: Rail cutting & drilling to be paid separately.

Joint Cutting / cropping of rail of 60Kg - 90 UTS, manually and perfectly vertical with contractor's labour, hacksaw blade and tools & plants - Note: 1.Manual cutting should be used only in emergencies with prior permission of sectional ADEN where machine cutting can not be arranged in time. 2. Cutting of Rails with blade and forcing to part by using other means to break the rails is prohibited. 3.Rails should be cut right through hacksaw blades only.

Each Drilling of hole of different diameter and chamfering, in rail of any section and any UTS manually only in emergencies with contractor's labours, tools & plants, consumables etc.

Each DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY 25mm gap 'in-situ' welding during traffic block and finishing of weld to meet the prescribed tolerances and pass all stipulated tests with all required labour, materials, consumables, tools, equipments etc. to complete the work in all respect as per IR's "Manual for Fusion Welding of Rails by Alumino - Thermic Process" with latest correction slips, including marking of welded joint, painting weld collar with anticorrosive paint, restoration of track near weld joint to original position and fixing of joggled fish plate at new weld, to be removed after passing of weld in USFD test as directed by Engineer in charge. Note: 1. Welding shall be carried out only by trained welder having valid competency certificate using RDSO approved Alumino Thermit Welding Portions, 3 piece prefabricated mould (ZIRCON WASHED) manually pressed, Single shot crucible fitted with auto tapping thimble and Compressed Air Petrol/LPG preheating technique as per RDSO Specification No IRST/19-2020 with latest amendment. 2. Hydraulic Weld trimmer shall be used for chipping and profile Grinder for finishing. 3. Only required nos. of Joggled fish plates shall be supplied by Railway at nearest P. Way Stores and the same shall be returned at nearest P. Way Store or at other location as per direction of Engineer-in-Charge after release from track. All other items required shall be supplied by the Contractor.

Each Linking of BG track (except at LC, Bridges and SEJs) with any type of rail section and sleeper of specified density, on ballast bed spread and compacted with suitable roller, over prepared formation including leading free rails/welded panels available along the alignment on to formation, leading and spreading all fittings and fastenings, spreading of sleepers at specified spacing, squaring, placing of rails over sleepers and fixing rails to sleepers with all types of fittings and fastenings to correct gauge & alignment, lubrication of fittings and fastenings with contractor's grease as per IRPWM standards with contractors labour, tools, consumables, with all lead, lifts etc. complete and raising, levelling and initial packing of track to make it fit for 30 kmph and meet other prerequisites prescribed in Indian Railway Track Machine Manual for deployment of Tamping Machine. Note: 1.Rail cutting and Hole drilling shall be paid separately. 2.Spreading of ballast and compaction shall be paid separately under relevant item.

TRM Providing Caution Watchman at a location where caution order is imposed and ensuring to be on continuous vigil and exhibit necessary hand signals to the trains for their passage over caution spot. Note: 1) Prescribed protection equipment shall be supplied by Railways and the same shall be returned after work is over. 2) If Contractor fails to post watchman at any time during one day, penalty at double the accepted rates will be levied and 3) The watchman nominated by the contractor will be screened for suitability as per Railway norms.

Each First or Second Through Packing of track of all sleeper density including giving a general lift, as desired to eliminate sag after Deep Screening work, lifting of track, lowering of track and major realignment of curves and formation rehabilitation as per procedure prescribed in latest edition of IRPWM. Note: General lift is normally 25 mm and isolated lift may be up to 50 mm.

TRM DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY Third or subsequent Through Packing of track for all sleeper density including picking of slacks, as required after second through packing, subsequent to Deep Screening work as per procedure prescribed in latest edition of IRPWM. This item can also be used after lifting/regrading/realignment works also. Note: General lift is normally 25 mm and isolated lift may be up to 50 mm.

TRM Maintenance of track on main line & loops, Points & crossings etc. including special attention to section for carrying out various maintenance works listed in Indian Railways P.Way Manual / Bridge Manual for safe running of goods and passenger trains with contractor's tools / labours etc. complete, as directed by Engineer in-charge. Note: Contractor shall arrange one gang at any point of time comprising of minimum specified labours with sufficient experience in P.Way working.

5.00 15337.88 labours plus 1 Mate. Note: (1) In case, contractor Day 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. Painting 2 coats to Bridge Reference / Boards, Structures etc. along track with enamel paint of approved make with different colours & letters, as directed by Engineer in-charge.

16.00 Structures etc. Providing lighting arrangements with halogen lamps on and around machine during machine working in night time blocks, with contractor's generator, consumables, all necessary electrical fittings, operators etc. Note: 1. Lighting arrangement is to be provided as per advance planning of Night Blocks and written communication. 2. In case lighting arrangement is made available but not used due to non-availability of block, payment @ 60% of the item rate shall be made. 3. In place of Halogen, LED lamps of equal lumen capacity may be used with the approval of Engineer -in-Charge. 4. If lighting arrangement fails during block, recovery shall be made twice the rate per day.

5.00 generator and 8x500 W)

2.00 stacking the released material in countable manner, free from any infringements as directed by Engineer in-Charge including removal of cement concrete foundation and making surface clean.

21.10 Railways with verticals provided at every 1.5m interval, height of barricade being up to 1.5m above ground / termination level and one or more row of horizontal rail, duly cutting rails and drilling holes as required, assembling necessary accessories to required length, including earthwork excavation for foundation, fixing posts in cement concrete 1:3:6 base of size 0.45m x 0.45m x 0.60m and one coat of red oxide painting of steel work. Note: 1. Excavation and concrete work will be paid separately. 2. Rail shall be made available within 250 metres

2.00 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. DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY

2.00 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.

270.00 the foot of guard rails for fixing guard rails on bridge as directed. Hiring of machinery for minor miscellaneous works for short duration including operator/driver, fuel, lubricants and consumable. The contractor shall arrange all statutory permits as required by rules and regulations prevailing in the area of work. Payment shall be made for actual working hours at site.

10.00 minimum 1.10 cum bucket capacity

10.00 12T capacity for misc. works of handling of material

10.00 misc. works.

20.00 Engineer in charge, for various works under SSE/P.Way, with contractor's T&P, equipments, hand signal flags, etc. as per specifications, special conditions and detailed scope of work as furnished in the tender and as directed by the Engineer in charge. Note: Item shall be operated with prior approval of concerned Sr. DEN / DEN in charge.

500.00 polythene bags with Rly. Ballast/moorum/earth/Sand/quarry dust etc. placing the filled bags on the high banks /bridge approaches/nominated place etc. dumping and spreading at the nominated locations to profile under block period with all contractor's labour, tools, plants, loading, unloading, filling, spreading including all lead/lift etc. complete and as directed by the Engineer in charge at site including crossing of track where necessary. Total 14428536.43

Item Breakup - B-ITEMS COVERED UNDER DSR 2023

Item Breakup - C-NON USSOR/DSR

35.00 dust,4 parts of 20mm to 40mm stone aggregate ,5 parts of 40mm to 60mm stone aggregate with all lead ,lift transport etc...Complte

125.00 railway site adjacent to erected precast box to form stable formation at disturbed location with all men ,material consolidating the same with all lead of 1km ,and dumping at low lying areas within railways limits with all leads and lifts etc..complete and as directed. (All labour ,road vechicles by contractor)

10500.00 work & shall be approved by Geotechnical consultant, Supplying, Cutting, Fixing and Fabricating Steel Sheet pile of required shape, size, thickness, depth and weight conforming to IS- 2314 including loading, unloading, leading assembling and driving at site as directed by site engineer including all labour, material and taxes as a complete job. Work shall be executed as perprovisions of Appendix-VII of IRSBI- 2001 and provisions contained in chapter 21 of Indian Railway Unified standard specifications. Note: 1. The working section is VM- KPD section which is electrified 2.The necessary traffic cum OHE Blocks will be arranged and provided normally of duration varying from 90min to 120min daily. 3. Minimum 2no of vibro hammers haveto be deployed in order to optimize the use of traffic cum OHE block. 4. Since the block is to be carried out,at manned and interlocked level crossings, all out efforts will be made to provide the site clear of S&T and other cable. 5. The work is to be executed in close vicinity of running track having 25KV traction, all necessary protection and precaution will have to be taken. 6. Arrangement for Gas cutting Equipment must be made by the contractor during the block to clear and infringement happening due to sheet piling"

10500.00 of block for launching of RCC boxes with all necessary Vibro hammers and other T&P required as complete. Note 1:Minimum 2no's Vibro Hammers have to bedeployed in order to optimize the use of traffic cum OHE shadow block. 2. Minimum permissible retention time for sheet pile at site will be 6 months. 3.The released material shall be the property of contractor. DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY

transportation, supervision of Concrete Canvas of 5 mm thickness for RCC Box segment gaps inside the subway protection to control leakage, including all operations such as loading, leading, unloading, lifting, transportation to site, fixing, profiling, and curing etc., complete. The rate shall include cost of materials, skilled labour, tools and plants (T&P), supervision, testing, and all applicable taxes as directed by the Engineer-in-Charge. The quality of the Concrete Canvas material shall conform to the following specifications: (1) Compressive strength and tensile strength tests shall comply with ASTM C109-02: (2) Abrasion resistance and impact resistance tests shall conform to IS:2386 (Part IV)- 1963; (3) Fire resistance tests shall meet the following requirements: (a) Spirit Burner Flame Test as per Clause 7.6.2 of IS:15143-2002 (Reaffirmed 2018), and (b) Electrical Flammability Test as per Clause 3.4.1 of IS:4355-1977 (Reaffirmed 2018). All work shall be executed in accordance with the manufacturer's recommendations and under proper supervision to ensure uniform quality and effective leakage control.

20.00 under traffic condition using the methodology of core cutting, diamond wire saw cutting, wall saw cutting without affecting the adjacent structure and firmly securing the cut pieces using necessary HT wire rope till the pieces are finally removed duly deploying sufficient capacity of necessary machineries, vehicles required for complete removal of debris etc. The work to be executed as directed by the Engineer-in-charge duly getting the power and line block if necessary. All the safety measures i.e. providing protective nets of sufficient quantities duly taking the protective measures for the rail users including all labour, materials, lighting arrangements and other incidental works etc. duly observing all safety rules without any damages to railway/ public/ private property and without affecting running trains etc. complete with contractor's labour, materials, tools, all leads and lift as directed by the Engineer- in-charge. Note: The rate quoted shall also include the cost of firmly securing the cut pieces of wall by using necessary HT wire rope immediately after cutting the wall are finally removed from the bridge site as directed by the Engineer-in-charge.

1.00 12727.05 important bridge in AutoCAD duly making corrections in the existing drawings based on the completion of bridge work over the already prepared drawings, supplying a draft print out of the completed drawings for scrutiny and taking the final print out on good quality tracing film, supplying the same with 3 copies of Ammonia prints etc. complete with contractor's own men, materials, tools and plants, survey equipments, vehicles, machinery, fuel, consumables, technical supervisors, computer etc. complete and as directed.

1.00 30140.00 21.00m at site of ROB DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY

150.00 available ALONG SIDE THE ALIGNMENT with a maximum lead of 100m. and any lift, dumping the same on the track to have a standard section and cushion of 250mm. for track portion and 300mm. cushion for bridge portion with extra width on curves including boxing and initial packing of the track as per IRPWM, slewing to correct level and alignment and versine etc. complete and as directed with all leads and lifts and crossing of tracks/ roads as required.(All labour, tools and consumables by Contractor).(Payment made based on stack measurements already recorded). NOTE: 1. Payment will be restricted to 75% of the quoted rate and the balance will be paid after boxing the ballast to correct profile. 2.Dumping of ballast to the final cushion depth and on the shoulder is to be done in stages as directed. 3.Dumping of ballast shall be done as directed by the Engineer In-Charge.

150.00 stone ballast where the lead involved is more than 100m and up to 1 Km.

30.00 PSC track sleepers (52Kg/60Kg) duly removing existing ballast and insertion of new special type sleepers with pre drilled holes and dumping back the ballast with contractor's tools and plants etc. complete.

50.00 mixed with muck, dust etc., from the existing dismantled MG/BG track, screening and stacking the same alongside the formation and at places as directed including crossing of tracks if any etc., and as directed. (All labour, tools and plans by the contractor. Payment by stack measurements less 8% voids of screened ballast).

20.00 handing over the same to the nearest DSK depot, in a neat and countable manner with all leads and lifts etc., complete and as directed. (All labour, material, tools and plants by Contractor) A detailed laid inventory has to be taken before commencement of work.

6.00 Indicators made of retro reflective high density sheeting on 2mm thick aluminium alloy sheet 14 gauge conforming to IS:736 in size and shape as per requirement using only heat lamp vacuum application method along with back support of 25mm x 25mm x 3mm angle iron. The indicator board should conform to the specifications, outlines by RDSO/ Lucknow for Engineering Indicators and as per relevant Paras/ Annexures of IRPWM/ Railway Drawings. (All labour, material by contractor) Engineering Caution Indicators

1.00 213126.32 calculation from IIT / Anna University for the construction of Pedestrian Subway with erection of Temporary girder.

50.00 Signal/ Telecom/ Electrical (HT or LT) existing below Ground Level including casing o f trough without causing any damage t o the cable including excavating the earth u p t o t h e cable, refilling the earth after t h e removal of cable and placing the cable on the ground w i t h a l l leads a n d lifts etc. complete and as directed. (All labour,materials, consumables, tools and plants, machinery by Contractor). Signal and Telecom Cables. DEPTH upto 1m. DY.CE-CN-I-MAS-ENGINEERING/SOUTHERN RLY

50.00 removed as per Item above, including excavation of earth to the required depth (upto a maximum of 1m) and filling back the same earth after laying the cable, without causing a n y damage to the cable with all leads and lifts etc. complete and as directed. (All labour, materials, consumables, tools and plants, machinery by Contractor).

1.00 18372.75 available near level crossing to work spot by using Contractor's Road crane with all labour, materials, tools and plants, etc., by the contractor) including crane mobilisation, crew, fuel charges, etc.,) and as directed by the Engineer- in- charge.

1.00 Drawings of Major/Minor bridges, ROB/RUB, FOB, LC duly incorporating the existing details etc., with the aid of computer showing relevant particulars to appropriate scale as per Railway Engineering code on approved quality transparent media as per the requirement of the Railways including submission of check print for proof check and incorporating the suggested corrections and modifications and supplying the final print on approved quality transparent media with six copies of Ammonia prints with contractor's material, labour, tools and plants etc., complete. Total 2999297.17

Item Breakup - D-USSOR - 2021 SUPPLY OF CEMENT

290.00 brands/makes Total 2820386.30

Item Breakup - E-USSOR - 2021 SUPPLY OF REINFORCEMENT STEEL

149950.00 or more of approved brands/makes. Total 15383370.50