Maintenance of Railway Track in the Marshalling Yard and Wharf Area 8 dot 10 Km of NMPA for a period of three years

Schedule-A: Day to Day Track Maintenance for Three years

Schedule-B: Special Track Works

Schedule-C: Ballast Related Works

Schedule-D: Supply of P.Way Items (Non steel items)

Schedule-E: Supply of P.Way Items (Steel Items)

Schedule-F: Supply of Machinery

S.Rly USSOR 21/ RVNL SBOQ -2022

SR USSOR-2021

RVNL SBOQ - 5007 B

RVNL SBOQ-2022

3.The following equipment to be arranged by contractor for each patrol man:• H.S.flags (standard size): Green – 1 No. & Red - 2 Nos.• Torch (3 cell) – 1/No.; Staff for flags – 1 No.; Whistle thunder – 1 No. •Protective cloth to withstand the climate; Gum boots; Haver sack etc

For Night shift

By using Contractor's Grease Graphite

VOCPA Track Maintenance IPRCL/Chennai/VoCPT/Track Maintenance/1/8834 dt 11.11.2022 schedule A Item No 18

RVNL SBOQ 5047

(Government of India Ministry of Labour & Employment Office of thc Chief Labour Commissioner(C) Office Order dated File No.l /6( I )/2025 L.S II dt 25.09.2025

Engagement of Helper 02 nos for Night Shift and 01 no for Black Smith Helper -Unskilled

Engagement of 02 nos Key Man ( Semi Skilled) for track inspection and clipping of ERC clips

Engagement of 01 no Blacksmith (Skilled) attending to P&C

Providing Road Vehicle mentioned below for the use of Engineer/Employer as per the Conditions mentioned in Clause 3.4.2 & 3.4.3 of Chapter 3 (Site Facilities for the Employer and the Engineer) of Section 5 Work's Requirement) of Tender Documents. Note: The provisions of clause 12.3.1 (a) (ii) of Section 6 (GCC) of the Contract shall not be applicable for appropriateness of new rate for this item.

BOLERO, SCORPIO, ERTIGA, MARAZZO or similar

S.Rly USSOR 21

Description

25mm gap 'in-situ' welding during traffic block using Railway's welding portion 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 portion and related accessories as per Annexure - I shall be supplied by Railways. All other items required shall be supplied by the Contractor. 2. Welding shall be carried out only by trained welder having valid competency certificate. 3. Hydraulic Weld trimmer shall be used for chipping and profile Grinder for finishing. 4. 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

For 52 Kg - 90 UTS or 52 Kg 72UTS Rail, Single shot crucible fitted with Automatic Tapping Thimble Technology, 3 pieces Mould (Zircon washed) and Compressed Air Petrol heating technique.

Scattered renewal or replacement of missing / worn-out fittings with Railway's fittings for track/Points & Crossings sleepers including leading to required location for the work and the released fittings shall be collected and neatly stacked, as directed by the Engineer In charge. Note: New fittings shall be supplied from and released material shall be deposited at, nearest P.Way Stores.

Metal/GFN Liners

Gas cutting of rail of various sections with contractor‟s tools & plants, as directed by engineer in-charge :

Rail section of 52Kg and above

Renewal of seized Plate/Rail screws on PSC Sleepers by using gas or any approved methods, duly drilling holes in broken screw and removing existing screw pieces from the holes along with existing dowels and fixing new contractor's dowels (procured from RDSO approved sources) and grouting around dowel with Epoxy materials of approved specification and refixing new Railway's rail/Plate screws duly greasing the screw with specified grease with all contractor's materials, consumables, tools & plants, labour with all lead, lift. Note: 1.Seized screws shall be identified and marked by JE/P.Way and verified at minimum SSE/P.Way In charge) level. 2. Due care shall be taken to avoid any damage to the sleeper 3.A penalty of 50% of the basic cost of new sleeper in nearest sleeper factory shall be levied on each, if sleeper gets damaged in the process.

Removing seized ERC from SGCI inserts of existing track by using suitable approved chemicals and re-fixing after greasing of insert eye and ERC with Contractor's grease of specified quality as per provisions of IRPWM, as directed by Engineer in-charge. Note: 1.List of Seized ERC along with location shall be prepared after inspection of SSE/P.Way and marked prior to execution of this item. 2. Due care shall be taken to avoid any damage to the sleeper 3.A penalty of 50% of the basic cost of new sleeper in nearest sleeper factory shall be levied on each, if SGCI insert is broken or sleeper gets cracked in the process.

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

JCB Backhoe Loaders 3DX Plus or similar with minimum 1.10 cum bucket capacity

Boxing and profiling of ballast as per procedure prescribed in latest edition of IRPWM including cess dressing on both sides of track. The work will include removing excess ballast from track and putting the same in 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.

Description of the Item

Manufacturing, supply and stacking of machine crushed Track Ballast conforming to RDSO Specification (IRS-GE-1) with latest correction slips at Railway depot or nominated location

1st year

02nd year

03rd year

Description of Item

Supply of grease graphite grade "O" confirming to IS 408/81 reafirmed: 1993 of reputed manufacture. As per A/L.No.8313/Lines-II/14-15/Misc P.Way works/Improvement/R & D yard/DKMR Dt.16.01.2015

Supply of Grooved Rubber Sole Plates for 1 in 8.5 turnouts for layout Drg no. T-4865 with latest alterations if any, complete set for the turnout as per IRS specification for Grooved Rubber Sole Plate (6mm thick) for placing beneath rails Sl. No. T-47-2006 with up to date corrigendum if any

Supply of Grooved Rubber Sole Plate to RDSO Drg. No.T-3711 (upto date Alteration) conforming to IRS Specification for 6 mm thick grooved rubber sole plates (Provisional) 1987 revised 1997.

Supplying of GFN Liners 52/60 kG to RDSO Drg. (upto date Alteration) conforming to IRS specification

Supply of 60kg. Prestressed monoblock Concrete Sleepers (Pretensioned type category-1) as per RDSO Drg No. T-2496 and IRS Specification T-39 (with latest alterations if any )

Supplying at site of work including leading, loading, unloading and stacking PSC turnout sleepers and approach sleepers for fanshaped layout of 60 kg 1 in 8.5 turnout for B.G 60 Kg. (UIC) rail/52 kg rails to RDSO Drg. No. T-4865 Alt-5 (for general layout) and drawings thereof with latest alterations if any, complete set with contractor's labour, materials, tools & Plant, equipment and machinery, transport etc complete .

Description of Item

Supply of PSC sleepers for level crossings as per RDSO Drawing No. T-4148 for 60 KG rail.

Supply of Double Coil Spring washer as per RDSO drg no T-1214 conforming to IRS Specification For Spring washer-1980.

Supply of Nut and Bolts with washers of all sizes

Elastic Rail clips with flat toe (MK.III) to RDSO Drg. No.T-3701 (Alt.3) conforming to specifications IRS-T-31/92.

Supply of Elastic rail clips type'J' for use at fish plated joints as per RDSO Drg. No. T-4158 conforming to IRS Specification.

Manufacturing and Supply of Alumino thermic welding portions of 52Kg/60Kg/60EI-R260 as approved b RDSO for welding of rails 52Kg/60Kg/60EI-R260 kg for 25mm gap by the process of AT welding along with complete accessories confirming to the specification laid down in Indian Railway Standard specification No.IRST-19-2020 upto date correction slips with Single shot crucible fitted with Automatic Tapping Thimble,3pieces prefabricated mould (Zircon washed)manually pressed using compressed air petrol/LPG preheating for execution of welding of rail joint asdirected by the engineer in charge at site. Note: 1.The accessories along with welding portion shall be supplied asper Annexure-I of the IRUSSOR - 2021. 2. Rate is inclusive of transportation of above to SSE/P.Way stores.

For 52Kg 90 UTS Rails

Supply of Fish Plates 52 kg as per RDSO Specification (1 Mtr long)

Supply of fish bolts with nuts for 60 KG, 52 KG rails as per RDSO Drawing No.T-1899, T-11501.

13 mtrs IU Rail 60 kg

Supply of joggled fish plates (2 No. per set) with 4 pair clamps, 4 No. Bolts & Nuts and 8 No. special washers.

For 52 KG as per RDSO Drawing No. EDO/T-620 or T-5848

Curved Switch 60 kg 1 in 8 1/2 (T.4966)

Fittings for Curved Switch 60/52 kg 1 in 8 1/2 (T.4966/T.4866)

CMS Crossing with fittings and checkrail-60 kg T 4967

Description of Item

Hiring of machinery for minor miscellaneous works for short duration, including operator/driver, fuel, lubricants and consumables. 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 Backhoe Loaders 3DX Plus or similar with minimum 1.10 cum bucket capacity

Hydra or similarty remounted Pick-n-Carry crane of 12 T capacity for misc. works of handling of materials.

Tractor with Trolley for local transportation or other misc. works.

DESCRIPTION

LENGTH OF TRACK ROAD NO 01

LENGTH OF TRACK ROAD NO 02

16 NOS ( 1 IN 8.5) APPROX 35 MTRS

DESCRIPTION

LUBRICATION

LUBRICATION FISH PLATE

POINTS100,101,8,102,105,106,109,110,111,23, 24,LOCOPT,150,154,151,7,9,10,11,12,13,14,15, 16,112,107,113,114,108,17A,18,21,22,4,6,20,25,26

lifting and packing

Deep screening

Systematic overhauling