Track Maintenance including miscellaneous P.way and other ancillary works in the jurisdiction of CGM/Mumbai unit In Gujarat State i.e. from NEW UMBERGAON Ch 175 to SACHIN Ch 287(Total 112 TKM) in connection with western Dedicated Freight Corridor. (for 2 year).

Supplying, Fabricating and fixing access ladders, inspection platforms, Trolley 1 refugees.,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.

Boxing and profiling of ballast as per procedure prescribed in latest edition of IRPWM 2 including cess dressing on both side of track .the work will include removing excess ballast from track and putting the same crib and shoulder by leading to a maximum of 50m including crossing of track ,deweeding on ballast section etc, and as directed by engineer in -charge .

Dismantling and removing of rail of all section and length from from track, laid on 3 any type and density of sleeper by removing fish plates ,fastenings and fish bolts and other material including including stacking all released materials with in an average distance of 500m as directed by engineer in charge . NOTE: cutting of rail shall be paid separately . 2. work to be done under traffic block /for casual /scattered rail renewal work

Insertion of rails of all types and length in track ,laid on any type density of sleeper to 4 the specified guage under traffic block. Rates include fastening of rail with sleepers with standard set of fastening anf fixing of fish plates and bolts or if required ,providing gap for welding and stacking of released material without infrigement with in 250m as directed by engineer in-charge. Note : rail drilling and cutting separately ./for casual / scattered rail renewal work.,

Replacement of any type of sleepers in track with PSC sleepers lying on cess or at 5 bridge approaches for casual renewal at isolated locations with all fittings complete to specified gauge & cross level with contractor's tools including packing and dressing of ballast as directed by engineer in charge releasees material s shall be neatly stacked and handed over at specified location with in an average lead of 250m or near either side of bridge approaches as directed- Location other than ballasted Deck bridge

Replacement of any type of sleepers in track with PSC sleepers lying on cess or at bridge approaches for casual renewal at isolated locations with all fittings complete to specified 6 gauge & cross level with contractor's tools including packing and dressing of ballast as directed by engineer in charge releasees material s shall be neatly stacked and handed over at specified location with in an average lead of 250m or near either side of bridge approaches as directed- Ballasted Deck Bridge

Cutting and cropping of rail of 60kg-90uts, manually and perfectly vertical with contractors labours ,hawkshaw blade ,and tools and plants . In -situ situation-On cess

Cutting and cropping of rail of 60kg-90uts, manually and perfectly vertical with contractors labours ,hawkshaw blade ,and tools and plants . In -situ situation-In-situ situation

Cutting and cropping of rail of 60kg-90uts, manually and perfectly vertical with contractors labours ,hawkshaw blade ,and tools and plants . In -situ situation-Extra to Item 064031 for cutting 110 UTS rail

Cutting and cropping of rail of 60kg-90uts, manually and perfectly vertical with contractors labours ,hawkshaw blade ,and tools and plants . In -situ situation-Extra to Item 064032 for cutting 110 UTS rail

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.

Gas cutting of rail of various sections with contractor's tools & plants as directed by engineer in charge / Rail section of 52 kg and above

Lubrication of plate/Rail screws of point and crossing ,SEJs Bridges,curves etc. with greases graphite ,including removal of screws carefully without damaging sleepers , cleaning with 13 wire brush etc , both screws and dowel hole, applying greases graphite ,reflexing the screws and sealing the top and side of screws with greases graphite to prevent ingress of moisture and corrision with contractors, labours ,tools,consumables under traffic condition all lead and lift complete /By using Railways/ DFCCILS grease graphite.

25mm gap'in-situ' welding during traffic block and finishing of weld to meet the prescribed tolerances and passall stipulated tests with all required labour,materials,consumables,tools,equipments etc.to complete the work in all respectas 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 anti corrosive 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 14 out only by trained welder having valid competency certificate using RDSO approved AluminoThermit Welding Portions,3 piece prefabricated mould(ZIRCONWASHED)manually pressed, Single shot crucible fitted with autotapping thimble and Compressed Air Petrol/LPG preheating technique as per RDSOSpecification 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/DFCCIL a nearest P.Way Stores and the same shall be returned atnearest P.Way Store or at othe rlocation as per direction of Engineer-in-Charge after release from track.All other items required shall be supplied by the Contractor-For 60 Kg - 90 UTS Rail

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 15 over caution spot. Note:1)Prescribed protection equipment shall be supplied by Railways/DFCCIL 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-For one shift (12 hrs)

De-stressing of LWR/CWR track of any density under traffic line block with contractors labours ,tools ,equipment and consumables inclusive of all lead and lift. Activities including cutting of LWR/CWR into convenient panels of specified length , removal of ERCs linear ,greasing of ERCs sand linear contact area ,lifting rails and keeping the mono rollers provided at every 15 sleepers 16 working out elongation of rails ends depending on prevailing site conditions ,pulling rail with the help of hydraulic tensors to achieve the desire elongation ,cutting rail as required removing rollers and placing rail in position ,re-fixing ERCs adjustment of gap at SEJs . NOTE: 1. welding of rail joint shall be paid separately 2.rail cutting and hauling shall be paid separately 3. opening and closing of LCs if required will be paid separately 4.As per procedure prescribed latest edition IRPWM/CEs circular destressing of LWR/CWR ,if any with contractors hydraulic rail tensor. -With Contractor's Hydraulic Rail tensor

Lubrication of ERCs and its liner contact area by removal of ERCs and Metal/GFN liners in rail panel, cleaning of rust/scale of ERC, Metal/GFN liners & SGCI insert by using wire brush, 18 scrapper/sand emery paper etc supply and application of graphite grease,as prescribed by Railway/DFCCIL for under side of liners & corresponding area of rail foot & SGCI insert with ERC sand re-fixing the same as per procedure prescribed in latest edition of IRPWM/DFC manual with contractors grease and all other tools & plants complete and as directed. Note: Each ERC in this item shall constitute 1ERC and its Liner Contact area.

Lubrication of gauge face of rail on curves, crossovers, points & crossings, turn-in curves and at locations as required with contractor's grease graphite grade "O" IS 408 and as directed.

cleaning of side drains along the track including disposing of muck beyond railway boundary as per instructions of engineer in-charge to keep drains clean and clear in cuttings etc.

Removing weeds and bushes in ballast section and chess up to 3.95m from center line of track in mid section and station yard, ,as per specified by engineer in change including disposal of branches ,bushes outside chess yard .

Trimming of tree branches coming within 6m of center line of track & those 22 obstructing views of Curves /LCs/ Signal/ Indicator at locations inspection & station yard, as specified by Engineering-charge including disposal of branches, bushes outside chess/yard. Note: Girth of more than 20cm will only be considered as tree branch.

Making kutcha trapezoidal side drain of bottom width as 300 mm and depth of 450mm in cutting section by excavation in all types of soil including utilizing excavated muck for dressing of chess ,slopes antirailway/DFCCIL land.

Providing Assistant to Patrol man for patrolling during cold/ hot weather on track for protecting track as per IRPWM. Note:1.The person deployed for patrolling must have the following items:• Valid certificate of competency issued by Railways.•FitforA-3medicalcategory-certificate 24 issued by registered medical practitioner 2.Necessary equipment's prescribed shall be supplied by Railways/DFCCIL for each patrol man and same to be handed Ove rback to Railways/DFCCIL in good condition. 3.Thefollowing equipment to be arranged by contractor for each patrol man :H.S. Flags Green-1No(Standard size), H.S Flags Red-2Nos.(Standard size),Torch light 3cell-1no., Staffforflags- 1no.,Whistle Thunder-1no, Protective clothing to withstand climate, Gumboots, Haver sack.-For duration of 8 hrs.

Providing Assistant to Patrolman for monsoon/security patrolling whenever required for protection of track as per IRPWM (for a duration of 12 hours).Note:1.The person deployed for patrolling must have the following items:• Valid certificate of competency issued by Railways.•Fit 25 forA-3medicalcategory-certificate issued by registered medical practitioner.2.The equipment supplied by Railways shall be handed over back to Railways in good condition.3.The following equipment to be arranged by contractor for each patrol man:• Scuffles (standard size): Green - 1 no. & Red - 2 Nos.• Torch (3 cell) - 1no.; Staff for flags - 1no.; Whistle thunder - 1no. •Protective cloth to withstand the climate; Gum boots; Have sack-For Night shift

"Painting 2 coats to various P. Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colors & letters, as directed by Engineer in-charge.- Kilometer & Gradient post"

"Painting 2 coats to various P.Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colors & letters, as directed by Engineer in-charge.- Hectometer Post"

"Painting 2 coats to various P. Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colors & letters, as directed by Engineer in-charge-LWR / SEJ Board"

"Painting 2 coats to various P. Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colors & letters, as directed by Engineer in-charge-Level Crossing Boards including Road Sign Boards"

"Painting 2 coats to various P.Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colours & letters, as directed by Engineer in-charge-Level Crossing Post"

"Painting 2 coats to various P. Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colors & letters, as directed by Engineer in-charge-Curve Post"

Painting 2 coats to various P. Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colors & letters, as directed by Engineer in-charge-Level Crossing Boom including fringe

Painting 2 coats to various P. Way Reference Post, Structures etc. with enamel paint of approved make with 2coats of different colors & letters, as directed by Engineer in-charge-Level Crossing Boom without fringe

Painting 2 coats to various P.Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colours & letters, as directed by Engineer in-charge-Curve Board

Painting 2 coats to various P.Way Reference Post, Structures etc. with enamel paint of approved make with 2 coats of different colours & letters, as directed by Engineer in-charge-Curve details, SE, Versine, Station Nos. etc. per station.

Painting 2 coats to bridge refrence/boards, structures etc. along track with enamel paint of approved make with different colours and letters as directed by engineer in-charge- Bridge board

Painting 2 coats to bridge refrence/boards, structures etc. along track with enamel paint of approved make with different colours and letters as directed by engineer in-charge- Bridge tablet

Painting 2 coats to bridge refrence/boards, structures etc. along track with enamel paint of approved make with different colors and letters as directed by engineer in-charge- Bridge height gauge

Painting 2 coats to bridge refrence/boards, structures etc. along track with enamel paint of approved make with different colours and letters as directed by engineer in-charge- HFL FSL & DL on bridge Pier/ Abutment

Painting 2 coats to bridge refrence/boards, structures etc. along track with enamel paint of approved make with different colours and letters as directed by engineer in-charge. - Miscellaneous general boards,jurisdiction board,structures etc.

CSM, Dumatic and 3X Sleeper Tamping Machines-Carrying out per-tamping and post- tamping work for tamping track with all type of rails sleepers &sleeper density by various Track Tamping machines like CSM , DUO/3X Machines which include :(1) re-adjustment of ballast heaping up of ballast filling up of cavities in tamping zone by picking ballast from stacks/shoulders/crib of adjoining track up to lead of 50 m to ensure effective packing :(2) Clearing of ballast on sleepers to make them visible to operator (3) Clearing of ballast over rail foot to facilitate holding of rail by rollers of TTRM; (4)Digging, screningandreplenishmentofballastatmudpumping/rounded ballast in 41 sleepers crib location ;(5)Tightening of loose fitting immediately before &after tamping;(6) Replacement of broken, missing fittings supplied by Railway;(7) Correcting displaced sleepers to postion along with squaring ;(8) Re-setting of worked -out/fallen fittings;(9)Removing and re-fixing joggled fish plates & woden block wherver necessary;(10) Manual consolidation of ballast in crib / shoulders;(11) removing and refixing of traction bonds during the block in electrified section (12) Dressing of ballast note :1. Tamping blocks are note identical & it may given at any time either during day or night .2.Stags of payment a ) 30% of the rate will be paid on completion of pre tamping attention,b) 70% of the rate will be paid on completion of post tamping.3.Recovery at the rate of twice the above applicable rate will be effected in case contarctor fails to carry out pre/during/post operation.4. Payment shall be made only once in irrespective of numbers TTRM packing round and after restoration of normal speed and restoration of complete ballast proffile /for day time block working

Unimat Machine Related Works-Carrying out pre-tamping, during tamping and post- tamping works for tamping of Turnouts of all types Under Traffic Block Conditions which include: (1)Re-adjustment of ballast,heaping-up of ballast,filling-up o fcavities in tamping zone by picking ballast from stacks/shoulders/crib of adjoining track up to lead of 50m to ensure effective packing; (2)Clearing of ballast on sleepers to make them visible to operator;(3) Clearing of ballast over rail foot to facilitate holding of rail by rollers ofUNIMAT;(4)Digging, screening and replenishment of ballastat mud pumping/rounded ballast in sleeper crib location;(5)Tightening of loose fittings 42 including checkrails immediately before & after tamping; (6)Replacement of broken/missing fittings supplied by Railway/DFCCIL;(7)Correcting displaced sleepers to position along withs quaring;(8)Re- setting worked-out/fallen fittings; (9 )Removing and re-fixing joggled fishplates & woodenblocks, OHEbonds & other obstructions,wherever necessary;(10)Removing and re-fixing stretcherbar,as directed;(11)Adjustment in opening and housing of switch for testing operation of points(12)Manual consolidation of ballast in cribs and shoulders;(13)Stages of payment a)30% of th rate will be paid on completion of pretamping attention,b)Balance70% of the rate will be paid on completion of posttamping; (14)Recovery at the rate of twice the applicable rate will be effected in case contractor fails to carry out any of the pre/during/post operation.-1 in 8.5 Turnouts (under Traffic Block Condition).

Unimat Machine Related Works-Carrying out pre-tamping, during tamping and post- tamping works for tamping of Turnouts of all types Under Traffic Block Conditions which include: (1)Re-adjustment of ballast,heaping-up of ballast,filling-up o fcavities in tamping zone by picking ballast from stacks/shoulders/crib of adjoining track up to lead of 50m to ensure effective packing; (2)Clearing of ballast on sleepers to make them visible to operator;(3) Clearing of ballast over rail foot to facilitate holding of rail by rollers ofUNIMAT;(4)Digging, screening and replenishment of ballastat mud pumping/rounded ballast in sleeper crib location;(5)Tightening of loose fittings 43 including checkrails immediately before & after tamping; (6)Replacement of broken/missing fittings supplied by Railway/DFCCIL;(7)Correcting displaced sleepers to position along withs quaring;(8)Re- setting worked-out/fallen fittings; (9 )Removing and re-fixing joggled fishplates & woodenblocks, OHEbonds & other obstructions,wherever necessary;(10)Removing and re-fixing stretcherbar,as directed;(11)Adjustment in opening and housing of switch for testing operation of points(12)Manual consolidation of ballast in cribs and shoulders;(13)Stages of payment a)30% of th rate will be paid on completion of pretamping attention,b)Balance70% of the rate will be paid on completion of posttamping; (14)Recovery at the rate of twice the applicable rate will be effected in case contractor fails to carry out any of the pre/during/post operation.-1in 12 Turnouts (Under Traffic Block Condition).

Unimat Machine Related Works-Carrying out pre-tamping, during tamping and post- tamping works for tamping of Turnouts of all types Under Traffic Block Conditions which include: (1)Re-adjustment of ballast,heaping-up of ballast,filling-up o fcavities in tamping zone by picking ballast from stacks/shoulders/crib of adjoining track up to lead of 50m to ensure effective packing; (2)Clearing of ballast on sleepers to make them visible to operator;(3) Clearing of ballast over rail foot to facilitate holding of rail by rollers ofUNIMAT;(4)Digging, screening and replenishment of ballastat mud pumping/rounded ballast in sleeper crib location;(5)Tightening of loose fittings including checkrails immediately before & after tamping; (6)Replacement of broken/missing fittings supplied by Railway/DFCCIL;(7)Correcting displaced sleepers to position along withs quaring;(8)Re- setting worked-out/fallen fittings; (9 )Removing and re-fixing joggled fishplates & woodenblocks, OHEbonds & other obstructions,wherever necessary;(10)Removing and re-fixing stretcherbar,as directed;(11)Adjustment in opening and housing of switch for testing operation of points(12)Manual consolidation of ballast in cribs and shoulders;(13)Stages of payment a)30% of th rate will be paid on completion of pretamping attention,b)Balance70% of the rate will be paid on completion of posttamping; (14)Recovery at the rate of twice the applicable rate will be effected in case contractor fails to carry out any of the pre/during/post operation-Derailing switch (Under Traffic Block).

Rails/Loading of rails of any section and length upto 13 meters in wagon/Truck/trailer including lead upto 50 meters and lift upto 5 meters.in wagon during period of traffic block where handling by mechanical means is not possible

Rails/Loading of rails of any section and length upto 13 meters in wagon/Truck/trailer including lead upto 50 meters and lift upto 5 meters.in wagon not involving traffic block or onlines not operned to traffic but handing by mechanical means is not possible

"Loading of 52kg/60kg PSC normal line and special sleepers upto 2.75 metre length inDepot/Station/Mid-section between stations in a neat manner to departmental material 47 train(DMT)or contractor's/Railway'sTruck/Trailer with crane or any other means including crossing of one track with free lead upto 250 metre and lift upto 5metre,if required with contractor's labour, tools & plants, machinery,consumables etc. Note:In case of any damage to sleeper during loading, penalty @ 50% of the all inclusive cost of sleeper shall be levied.In wagons during period of traffic block where handling by mechanical means is not possible"

Loading of 52kg/60kg PSC normal line and special sleepers upto 2.75 metre length inDepot/Station/Mid-section between stations in a neat manner to departmental material 48 train(DMT)or contractor's/Railway'sTruck/Trailer with crane or any other means including crossing of one track with free lead upto 250 metre and lift upto 5metre,if required with contractor's labour, tools & plants, machinery,consumables etc. Note:In case of any damage to sleeper during loading, penalty @ 50% of the all inclusive cost of sleeper shall be levied In wagons not involving traffic block or on lines, not opened to traffic but handling by mechanical means is not possible

"Loading of 52kg/60kg PSC normal line and special sleepers upto 2.75 metre length inDepot/Station/Mid-section between stations in a neat manner to departmental material 49 train(DMT)or contractor's/Railway'sTruck/Trailer with crane or any other means including crossing of one track with free lead upto 250 metre and lift upto 5metre,if required with contractor's labour, tools & plants, machinery,consumables etc. Note:In case of any damage to sleeper during loading, penalty @ 50% of the all inclusive cost of sleeper shall be levied In Wagon where mechanical handling is possible and traffic block is required."

"Loading of 52kg/60kg PSC normal line and special sleepers upto 2.75 metre length inDepot/Station/Mid-section between stations in a neat manner to departmental material 50 train(DMT)or contractor's/Railway'sTruck/Trailer with crane or any other means including crossing of one track with free lead upto 250 metre and lift upto 5metre,if required with contractor's labour, tools & plants, machinery,consumables etc. Note:In case of any damage to sleeper during loading, penalty @ 50% of the all inclusive cost of sleeper shall be levied In Wagon where mechanical handling is possible and traffic block is not required or in Truck / trailer"

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 51 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- Lead up to 5 Km

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 52 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- Lead beyond 5 Km and up to 10 km

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 53 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- Lead beyond 10 Km and up to 20 km

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 54 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- Lead beyond 20 Km and up to 30 km

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 55 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- Lead beyond 30 Km and up to 50 km

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 56 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- Lead beyond 50 Km and up to 100 Km

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 57 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- lead beyond 100 km and up to 150 km

Transportation of Rails, sleepers, switches, crossings, SEJs and Glued Joints by road 58 vehicles for different leads .Note: 1.Lead shall be the shortest motorable road length between the points of loading and unloading.2. Loading and unloading shall be paid extra under relevant items:- Extra for every Km per MT beyond 150 Km over item no. 172047

Unloading of 52kg/60kg PSC line and special sleepers upto 2.75metre length in Depot/Station/Mid-section between stations in neat manner for Railway/DFCCIL usage from 59 departmental material train (DMT)or contractor's/Railway's Truck/Trailer with crane or any other means including crossing of one track and lead upto 250 metre & lift upto 5 metre with contractor's labour, tools & plants, machinery, consumables etc. Note:In case of any damage to sleeper during loading,penalty@ 50% of the all inclusive cost of sleeper shall be levied.From DMT - During period of traffic block

"Unloading of 52kg/60kg PSC line and special sleepers upto 2.75metre length in Depot/Station/Mid-section between stations in neat manner for Railway/DFCCIL usage from 60 departmental material train (DMT)or contractor's/Railway's Truck/Trailer with crane or any other means including crossing of one track and lead upto 250 metre & lift upto 5 metre with contractor's labour, tools & plants, machinery, consumables etc. Note:In case of any damage to sleeper during loading,penalty@ 50% of the all inclusive cost of sleeper shall be levied.From DMT - Not involving traffic block or on lines, not opened to traffic"

Unloading of 52kg/60kg PSC line and special sleepers upto 2.75metre length in Depot/Station/Mid-section between stations in neat manner for Railway/DFCCIL usage from 61 departmental material train (DMT)or contractor's/Railway's Truck/Trailer with crane or any other means including crossing of one track and lead upto 250 metre & lift upto 5 metre with contractor's labour, tools & plants, machinery, consumables etc. Note:In case of any damage to sleeper during loading,penalty@ 50% of the all inclusive cost of sleeper shall be levied.From Truck / Trailer

Spreading of New/SH, normal or wider base PSC sleepers from stack along track on either side for different leads with all lifts by any means-For a lead up to 500m

Spreading of New/SH, normal or wider base PSC sleepers from stack along track on either side for different leads with all lifts by any means. Extra to Item no. 172081 for additional lead of every 500m or part thereof beyond 500 m

Manufacturing, fabricating and supplying retro-reflective Level Crossing Indicator boards, made of 2mm thick aluminum sheet or 3mm thick aluminum composite sheet ,face to be 64 fully covered with high intensity encapsulated type heat activated retro-reflective sheeting conforming to type-IV of ASTM-D4956-01 in yellow & black or other color combination including subject matter, message, symbols, borders etc.as approved by Engineer In-charge or as per IRPWM guide lines, 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 @ 20cmc/c to back-support frame of M.S. angle iron of size 25mmx25mmx3mm provided all along the edges of board with theft resistant measures, back side of board shall be with non-peelable weather-proof paint, consisting of one coat of zinc chromate primer and two coats of epoxy paint. Vertical post shall have black & white anti-corrosive paint or powder coating complete ,as directed. Caution indicator board of size 1400mm*400mm with back support frame fixed to vertical post of MS angle of size 50mm*50mm*06mm of 3650mm long.

Manufacturing, fabricating and supplying retro-reflective Level Crossing Indicator boards, made of 2mm thick aluminum sheet or 3mm thick aluminum composite sheet ,face to be fully covered with high intensity encapsulated type heat activated retro-reflective sheeting conforming to type-IV of ASTM-D4956-01 in yellow & black or other colour combination including subject matter, message, symbols, borders etc.as approved by Engineer In-charge or as per IRPWM guide lines, pasted on substrate by an adhesive backing which shall be activated by applying heat 65 and pressure conforming to class-2 of ASTM-D-4956-01 and fixing the same with suitable sized aluminium alloy rivets @ 20cmc/c to back-support frame of M.S. angle iron of size 25mmx25mmx3mm provided all along the edges of board with theft resistant measures, back side of board shall be with non-peelable weather-proof paint, consisting of one coat of zinc chromate primer and two coats of epoxy paint. Vertical post shall have black & white anti-corrosive paint or powder coating complete ,as directed.Speed indicator board of equilateral traingular shape having each side of 1000mm with back support frame fixed to vertical post of ms angle size 50mm*50mm*06mm of 3650mm long.

Manufacturing, fabricating and supplying retro-reflective Level Crossing Indicator boards, made of 2mm thick aluminum sheet or 3mm thick aluminum composite sheet ,face to be fully covered with high intensity encapsulated type heat activated retro-reflective sheeting conforming to type-IV of ASTM-D4956-01 in yellow & black or other colour combination including subject matter, message, symbols, borders etc.as approved by Engineer In-charge or as per IRPWM 66 guide lines, 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 aluminum alloy rivets @ 20cmc/c to back-support frame of M.S. angle iron of size 25mmx25mmx3mm provided all along the edges of board with theft resistant measures, back side of board shall be with non-peelable weather-proof paint, consisting of one coat of zinc chromate primer and two coats of epoxy paint. Vertical post shall have black & white anti-corrosive paint or powder coating complete ,as directed. Stop Indicator Board of size 1400mmx400mm with back support frame fixed to vertical post of MS angle of size 50mmx50mmx6mm of 3650 mm long

Manufacturing, fabricating and supplying retro-reflective Level Crossing Indicator boards, made of 2mm thick aluminum sheet or 3mm thick aluminum composite sheet ,face to be fully covered with high intensity encapsulated type heat activated retro-reflective sheeting conforming to type-IV of ASTM-D4956-01 in yellow & black or other colour combination including subject matter, message, symbols, borders etc.as approved by Engineer In-charge or as per IRPWM 67 guide lines, 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 @ 20cmc/c to back-support frame of M.S. angle iron of size 25mmx25mmx3mm provided all along the edges of board with theft resistant measures, back side of board shall be with non-peelable weather-proof paint, consisting of one coat of zinc chromate primer and two coats of epoxy paint. Vertical post shall have black & white anti-corrosive paint or powder coating complete ,as directed. Termination indicator board of circular shape having diameter of 1000mm with back support frame welded to vertical post of MS angel.

Manufacturing, fabricating and supplying retro-reflective Level Crossing Indicator 68 boards, made of 2mm thick aluminum sheet or 3mm thick aluminum composite sheet ,face to be fully covered with high intensity encapsulated type heat activated retro-reflective sheeting conforming to type-IV of ASTM-D4956-01 in yellow & black or other colour combination including subject matter, message, symbols, borders etc.as approved by Engineer In-charge or as per IRPWM guide lines, 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 @ 20cmc/c to back-support frame of M.S. angle iron of size 25mmx25mmx3mm provided all along the edges of board with theft resistant measures, back side of board shall be with non-peelable weather-proof paint, consisting of one coat of zinc chromate primer and two coats of epoxy paint. Vertical post shall have black & white anti-corrosive paint or powder coating complete ,as directed. Manufacturing, supplying and fixing Curve Indicator/Point Indicator/SEJ Boards to be provided at various locations on formation, made out of MS sheet 2mm thick of size 450mmx300mm duly fixed with MS frame of 25mmx25mmx3mm angle welded to 50mmx50mmx3mm MS angle,1000 mm long post split and bent 100 mm at bottom end with all lead & lift as per specification and including painting of details with enamel paint, as directed by Engineer in-charge(Earthwork & concreting will be paid separately)

Hiring of machinery for minor miscellaneous works for short duration including 69 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. JCB Back hole loaders 3dx plus or similar with minimum 1.10 cum bucket capacity .

Hiring of machinery for minor miscellaneous works for short duration including 70 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. Hydra or similar type mounded pick n-carry crane of 12 T capacity of misc. . Works of handling materials .

Hiring of machinery for minor miscellaneous works for short duration including 71 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. Tractor with trolley for local transportation or other misc. work.

Supplying and filling 50 kg size empty cement polythene bags with Rly. Ballast / moorum /earth/Sand/quarry dust etc. placing the filled bags on the high banks/bridge approaches/ 72 nominated place etc. dumping and spreading at the nominated locations to profile under block period with all contractor's labor , 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.

Shoring with 'Z' section MS sheet piles side by side in all kinds of soil mechanically or 73 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.

Providing and laying Pitching with Stone Boulders ,weighing not less than 35kg each 74 with voids filled with cement sand mortar 1:4 on slopes laid over prepared filter media including boulder apron laid dry infront of toe of embankment complete as per drawing and Technical Specifications (filter media to be paid separately under the relevant item).Rate is excluding cost of cement which shall be paid extra under relevant item.

Providing and laying Filter Material as per RDSO Specifications underneath pitching in slopes complete as per drawing and Technical Specification.

"Supply and using Cement at Worksite-Ordinary Portland Cement 53 grade of approved brands/makes"

Thermo-mechanically treated of bars of grade Fe-500D or more of approved brand makes

Cess repair/widening work as per RDSO Specifications and guidelines RDSO/2020/GE: IRS-0004 or latest in running line with suitable soil to the designed profile The work shall include uprooting and disposing of all the vegetation, benching at every 30 Cm vertical height, earthwork in benching portion and compaction using suitable slope vibratory Rollers/Compactors etc. to achieve prescribed MDD. Note: 1. Payment of cess repairs shall be based on the quantities worked out from the cross sectional calculations only and worked out from the initial ground levels before doing benching and final levels as done for new embankment. The earth work in benching portion shall not be paid extra as the same has been included in the rate. 2. The earth work shall be started only after Completing of the benching and certified. 3. The benching Work shall be done for a maximum height of 1.50 m at any time based on the progress of earthwork starting from toe of the embankment.

Systemic overhauling of track under traffic as per procedure prescribed in latest edition of IRPWM , including removing the crib ballast in 50mm to 75mm depth below bottom of sleeper and complete shoulder ballast without breaking core under the bottom of sleeper, to recover 79 clean ballast by screening on wire mesh and disposing off the muck including throwing & leveling, if required beyond minimum 5m from the edge of cutting which are up to 3m deep or alternatively carting it up to 50m for disposing it off beyond cutting or platforms away from the track, as directed by Engineer in-charge including cutting & making up the cess and ensuring proper drainage slope and then re-inserting cleaned ballast into track and compaction of shoulder and crib ballast by wooden mallet and dressing / profiling ballast as per railway specifications.

Maintenance of track on mainline & loops ,Points &crossing sect. including special attention to section for carrying out various maintenance works listed in Indian Railways P. Way 80 Manual/Bridge Manual for safe running of goods and passenger trains with contractor's tools/labours etc. as directed by Engineer in-charge. Note: Contractor shall arrange one gang at any point of time comprising of minimum specified labors with sufficient experience in P. Way working. One Gang comprising of 20 physically fit labours plus 1Mate. Note: In case, contractor provides less no. of Labour/Mate, payment will be deducted for each such labor @ 10%of the accepted item rate.

Renewal of Switch Rails (Tongue rails, Stock rails and fittings) of all rail sections, under line block conditions ensuring proper housing & changing o f stretcher bars and fittings as required. Work also includes drilling of hole, if any, and leading o f rails laying anywhere i n station 81 yard to site of work. Released switch rails shall be stacked at indicated place in a countable manner within t h e lead o f 250m & a l l lift, clear of infringements, crossing o f track, i f any complete, as directed. w ith contractor's vehicles, consumables, stores, labour etc. complete, a s directed by engineer in- charge. Note: 1).One set means Two Tongue rails and Two Stock rails (2) One tongue & stock rail shall be considered as 1/2 set. (3) One tongue rail or one Stock rail shall be considered as 1/4 Set-1 in 8½ Switch Assembly

Renewal of Switch Rails (Tongue rails, Stock rails and fittings) of all rail sections, under line block conditions ensuring proper housing & changing o f stretcher bars and fittings as required. Work also includes drilling of hole, if any, and leading o f rails laying anywhere i n station 82 yard to site of work. Released switch rails shall be stacked at indicated place in a countable manner within t h e lead o f 250m & a l l lift, clear of infringements, crossing o f track, i f any complete, as directed. w ith contractor's vehicles, consumables, stores, labour etc. complete, a s directed by engineer in- charge. Note: 1).One set means Two Tongue rails and Two Stock rails (2) One tongue & stock rail shall be considered as 1/2 set. (3) One tongue rail or one Stock rail shall be considered as 1/4 Set-1 in 12 Switch Assembly

Removing and refixing of guard Rails over slab bridges during machine packing with all contractor's men and materials duly removing fittings, leading guard rails to bridge approaches, 83 lifting, dragging, positioning and crossing of track etc., and as directed by Engineer In charge. equipment, consumable with all lead & lift etc. complete as directed by Engineer in- charge. Abrasive Rail Cutter will b e a s per RDSO Specification No. TM/SM/1 (Rev. 01 of 2012) with latest status of RDSO; Rail Cutting Wheel Abrasive Disc will b e a s per RDSO Specification No.TM/SM/2 (Rev. 01 of 2020)

Removing and refixing of guard Rails over slab bridges during machine packing with all contractor's men and materials duly removing fittings, leading guard rails to bridge approaches, 84 lifting, dragging, positioning and crossing of track etc., and as directed by Engineer In charge. equipment, consumable with all lead & lift etc. complete as directed by Engineer in- charge. Abrasive Rail Cutter will b e a s per RDSO Specification No. TM/SM/1 (Rev. 01 of 2012) with latest status of RDSO; Rail Cutting Wheel Abrasive Disc will b e a s per RDSO Specification No.TM/SM/2 (Rev. 01 of 2020)-60 Kg - 110/90 UTS - Outside Track

Removing and refixing of guard Rails over slab bridges during machine packing with 85 all contractor's men and materials duly removing fittings, leading guard rails to bridge approaches, lifting, dragging, positioning and crossing of track etc, and as directed by Engineer In charge.equipment, consumable with all lead & lift etc. complete as directed by Engineer in- charge. Abrasive Rail Cutter will b e a s per RDSO Specification N o . TM/SM/1 (Rev. 01 of 2012) with latest status of RDSO; Rail Cutting Wheel Abrasive Disc will be as per RDSO Specification No.TM/SM/2 (Rev. 01 of 2020)-60 Kg - 110/90 UTS - On Running Line

Sleeper Spacing, Re-spacing / Squaring of sleeper by Hydraulic Sleeper Spacer with 86 contractor's tools & plants, equipment, consumable with all lead & lift etc. complete, as directed by Engineer in- charge. Hydraulic Sleeper Spacer shall be as per RDSO's Specification No. TM/SM/17, dated 31.03.1992.

"Extraction of jammed ERC by Heavy Duty Hydraulic Extractor with contractor's tools 87 & plants, equipment, consumable with all lead & lift etc. complete, as directed by Engineer in- charge. Heavy Duty Hydraulic Extractor for jammed ERCs (10 Ton capacity) shall be used as per RDSO's Specification No. TM/SM/6, dated 8.05.1991."

Clearing waterway of major & minor bridges by removing weeds / shrubs / bushes, 88 removing silt deposit, filling scours, if any up to 10 meter from center of bridge on either side including disposing waste and silt away from waterway. Note: Rate is for a single line and per meter of bridge span.

"Supplying and spraying in specified proportion Weedicide Chemical, capable to kill entire weed on track / cess / embankment with all labour, material, tools & plants etc. complete job 89 in all respect. Scientific name of the chemical is Isopropyl amine Salt of Glyphosate, in which active ingredient is Glyphosate (41%), colour is light amber to brownish, very low in toxicity and has favorable environmental characteristics. It will be ensured that no weed growth occurs up to six months period, otherwise re-spraying shall be done by the contractor free of cost."

"In-situ re-conditioning of worn out 1:8½ built-up / fabricated crossing on all types of 90 rail sections under traffic by RDSO approved agency, as prescribed in 'IR's Reconditioning of Points & Crossings Manual' with RDSO approved electrodes and suppliers, finishing & grinding within permissible tolerance limit, as directed by engineer in-charge. Note : One obtuse crossing shall be considered equivalent to two nos. of 1:8½ crossing for payment.-Using H3B electrodes"

In-situ reconditioning of worn out 1:12 or flatter built-up / fabricated crossing on all 91 types of rail sections under traffic condition by RDSO approved agency, as prescribed in 'IR's Reconditioning of Points & Crossings Manual' with RDSO approved electrodes and suppliers, finishing & grinding within permissible tolerance limit, as directed by engineer in-charge :Using H3B electrodes

Systematic Overhauling Works-Systemic overhauling of track under traffic as per procedure prescribed in latest edition of IRPWM , including removing the crib ballast in 50mm to 75mm depth below bottom of sleeper and complete shoulder ballast without breaking core under the bottom of sleeper, to recover clean ballast by screening on wire mesh and disposing off the 92 muck including throwing & leveling, if required beyond minimum 5m from the edge of cutting which are up to 3m deep or alternatively carting it up to 50m for disposing it off beyond cutting or platforms away from the track, as directed by Engineer in-charge including cutting & making up the cess and ensuring proper drainage slope and then re-inserting cleaned ballast into track and compaction of shoulder and crib ballast by wooden mallet and dressing / profiling ballast as per railway specifications-For PSC sleeper Track with Sleeper Density of 1540 sleepers/Km or more

Systematic Overhauling Works-Systemic overhauling of track under traffic as per procedure prescribed in latest edition of IRPWM , including removing the crib ballast in 50mm to 75mm depth below bottom of sleeper and complete shoulder ballast without breaking core under the bottom of sleeper, to recover clean ballast by screening on wire mesh and disposing off the 93 muck including throwing & leveling, if required beyond minimum 5m from the edge of cutting which are up to 3m deep or alternatively carting it up to 50m for disposing it off beyond cutting or platforms away from the track, as directed by Engineer in-charge including cutting & making up the cess and ensuring proper drainage slope and then re-inserting cleaned ballast into track and compaction of shoulder and crib ballast by wooden mallet and dressing / profiling ballast as per railway specifications-Extra over Items 132011 to 132014 for working in yards

Measuring of Toe Load of ERC during service in field by Electronic Toe Load Measuring Device with contractor's tools & plants, equipment, consumable with all lead & lift etc. complete, as directed by Engineer in-charge. Electronic Toe Load Measuring Device will be as per RDSO's Specification No.TM/SM/ETLMD/218 dated 13.9.2012.

"Manufacturing, supplying and laying factory made CC block pavers for road surface 95 of level crossings to RDSO Drg. No. M.00003, manufactured using 20mm size graded hard stone aggregates of approved quality over a well compacted sand bedding 50 thick with all contractor's cement, labour, tools/plant and curing with all lead & lift as per specifications and as directed by Engineer in-charge.:_ 80mm thick Block of M-35 Grade for Medium Traffic"

"Anti-corrosive painting of rail on running track of any sleeper density on web, foot etc. including liner contact area (excluding bottom of foot) and fishing plane as per requirement with 96 two coats of thickness of 100 microns each by bituminous black paint confirms to IS-9862 of reputed make including painting of liners, ERCs and including surface preparation, as a complete job as per procedure prescribed in latest edition of IRPWM Note: 60% of payment shall be made if painting on only gauge face side is done.- For 60 Kg Rails" Above/

"4.1 Providing and laying in position cement concrete of specified grade excluding 97 the cost of centering and shuttering - All work up to plinth level :1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) "

" Centering and shuttering including strutting, propping etc. and removal of form work for :Foundations, footings, bases for columns "

" Centering and shuttering including strutting, propping etc. and removal of form work for :Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, Krebs and steps etc."

" Centering and shuttering including strutting, propping etc. and removal of form work for :Columns, piers, abutments, pillars, posts and struts"

"5.1 Providing and laying in position specified grade of reinforced cement concrete, 101 excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :- 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources) "

" Reinforced cement concrete work in walls (any thickness), including attached 102 pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)"

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means 103 over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in- charge-All kinds of soil Above/

Any item of USSOR 2021 required to be operated in field in extreme conditions