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Track

Primerail has been on the forefront of providing bespoke Track Engineering services for a wide clientele both in India and abroad. We offer services catering to all types of Rail networks like Urban, Suburban, Semi-High Speed, High-Speed and Freight Lines Railways. Primerail has extensive experience in detailed designs of Ballastless tracks for several Metro Rail and National Rail lines. Primerail team is equipped with the know-how and expertise to deal with any complex track engineering problems and provide value-engineering and quality solutions.

10074-Indore Metro Rail Project (Madhya Pradesh): 31.54 km- Yellow Lines (Viaduct & Under ground)

10070- Design of Cast in-situ track slab for Pandrol Rahee QTrack ERS – Indian Railways

10069- CONCOR – Ahmedabad (Gujarat)

10078-Surat Metro Rail Corridor-1: Sarthana to Dream City (21.61km)

10064-Ahmedabad Metro Rail Corridor: Motera to Mahatma Mandir and GNLU to Gift City (28.26kms)

10043-KRCL – Udhampur – Srinagar- Baramulla Rail Link Project – (53.66kms)

10066-Mumbai Metro Line 2B – Chembur to Mandale (5.5 kms)

10017-BMRCL-Phase 2-(72.095 kms)

Indore Metro is an under construction mass rapid transit system (MRTS) being built to serve Indore, the most populous and largest city of Madhya Pradesh state, by the Madhya Pradesh Metro Rail Co Limited (MPMRCL). Texmaco – ISC JV is the lowest bidder and got the Indore Metros Track work contract. The Texmaco-ISC JV appointed Primerail Infralabs as Detailed Design Consultancy for Metro Track work.

The projects consists of yellow metro line with 24.06 km length of elevated section and 7.48km length of underground section. Total 29 stations are falling in yellow line, from which 23 stations are in elevated section and 6 stations are in underground section.

The scope of the work is Design of  Ballastless track of standard gauge, yellow line from Gandhinagar- Bawarsala-Bengali Square-Indore railway station and underground from Indore railway station to airport station of yellow line corridor along with Ballasted/Ballastless tracks in Gandhinagar Depot including Best Fit Aligment Designs.

Current Status: Priority Section of 4km of track construction is completed and remaining Section under construction. Estimated year of completion of project is 2026.

Pandrol Rahee QTrack ERS is a propriety embedded ballastless track system of Pandrol Rahee Technologies Pvt Ltd. The Rail system provides vertical and lateral support to the rail, while reducing the vibration transmission from the rolling stock to surrounding structure.

The rail is continuously supported and fastened by rubber profile with unique shape which is embedded in to the cast in-situ slab. The forces generated from rolling stock movement is transmitted from rails to cast in-situ slab and then to formation layer.

Pandrol Rahee Technologies Pvt Ltd has appointed Primerail Infralabs as Detailed Design Consultant for design the Pandrol QTrack and its support system suitable for Indian Railway loading of 25T axle loadings and Dedicated Freight Corridor loading of 32.5T axle loadings.

The work for construction of ballasted & ballastless track, rebuilding of bridge, at different locations for enabling double stack container movement between CONCOR Sanand-Khodiyar section of Western Railway near Ahmedabad (Gujarat) was allotted to Rahee Infratech Ltd. The scope of the work is construction of BLT Track at different loactions for enabling Double stack container movement at 6 Road over bridge locations (Khoraj, Gota, Chanakyapuri, Sola Satadhar, Sola SG Highway, Shilaj).

The Rahee Infratech Ltd appointed Primerail Infralabs as Detailed Design Consultant for BLT Track work for all the 6 locations using the Pandrol Booted Track Technology. The work also includes design of transition arrangement and the drainage arrangements for the locations where BLT is to be installed.

Current Status: BLT Track work is under construction.

Surat Metro Rail Phase 1 is an ambitious urban transportation project aimed at improving the connectivity and mobility within the city of Surat, located in the state of Gujarat, India. The project is expected to bring significant benefits to the city’s residents and commuters.

Phase 1 of the Surat Metro Rail project consists of two metro lines: Line 1 (Yellow Line) and Line 2 (Blue Line). Line 1 spans a distance of approximately 21.61 km, connecting Sarthana to Dream City. It comprises 20 stations and runs predominantly underground, with a small elevated section. Line 2, on the other hand, stretches across 18.74 km from Bhesan to Saroli, encompassing 18 stations. This line is mostly elevated, with a short underground section. Primerail as the design partner for ISC Projects is responsible for detailed design of Ballastless Track for Elevated Section, Underground Section and Depot including carrying out Best Fit Alignment for the entire stretch.

Current Status: Surat Metro with 2 lines and 37 stations is an under construction

The Udhampur – Srinagar- Baramulla Rail Link Project is the most challenging project being undertaken post-independence. It was highly essential to provide an alternative and a reliable transportation system to Jammu & Kashmir to join Kashmir valley to the Indian Railways network. In view of importance of this project in providing seamless and hassle-free connectivity in the State of Jammu & Kashmir, the Project was declared as “National Project” in 2002.

A part of this project from Katra – Dharam from km 30.00 to km 73.785 and km 91 to km 100.868 has been assigned (Total of 53.66 Km) to Konkan Railway for execution. It comprises of 46.1 km i.e 86% of the route in tunnels, 4.6 km i.e., 8.6% of the route on bridges & the balance 5.4% of route in cuttings and embankments. Primerail is responsible for the proof checking of the entire track comprising of 3 packages which consists of Ballastless Tracks systems like RHEDA 2000, Pandrol Booted Track System and Delkor System including review of all track components, alignment, and track structural designs and offering technical advisory services for Konkan Railway Corporation in all aspects of track construction. 

MMRDA is engaged in long term planning, promotion of new growth centers, implementation of strategic projects and financing infrastructure development. The Regional Plan provides for a strategic frame work of MMR’s sustainable growth. The object behind establishing MMRDA was to make MMR a destination for economic activity by promoting infrastructure development and improving the quality of life. The Line 2B of Mumbai Metro project consists of 5.5 kms from Chembur (excluding station) to Mandale (including station) and Ballasted, ballastless & special track works in Mandale depot. Primerail along with KEC International is responsible for the detailed design of Ballastless Track for elevated section including planning of multilevel depot tracks along with Best Fit Alignment. 

Bangalore Metro Rail Corporation Limited (BMRCL), a joint venture of Government of India and Government of Karnataka, is a special purpose Vehicle entrusted with the responsibility of implementation and operation of Bangalore Metro Rail Project. This is the first Metro rail project in India commissioned with 750V DC Third rail traction on standard gauge.

The Phase – 2 of Bangalore Metro Rail Project consisting of 6 Reaches with a total length of 86 km comprising of elevated and underground sections including depot. The work includes complete design of Ballastless track with Base Plate type fastening including Best Fit Alignment.