Four Firms Bid for Geotechnical Survey of New Metro Corridors

04 Mar 2025 CW Team

The Delhi Metro Rail Corporation (DMRC) had floated the tender in December 2024, with a 12-month completion deadline. Following this, the technical bids were opened on January 1, 2025, revealing submissions from four firms competing for the project.

Scope of Work The contract covers geotechnical surveys for a total of 139 km of new metro lines, spanning six corridors. These investigations will contribute to the preparation of Detailed Project Reports (DPRs) for the proposed metro extensions.

Metro Projects and Lengths: Mumbai Metro MRTS Lines – 30 km Indore – Ujjain Metro – 46 km Tughlakabad – Noida Sector 142 Metro Line – 15 km Kundli – Sonipat Metro Line – 20 km Samaypur Badli – Kundli Metro Line – 15 km New Delhi Railway Station – New Ashok Nagar Metro Line – 13 km

Bidders for the Contract The four firms competing for this contract are:

CEG Test House and Research Centre Pvt. Ltd. Cengrs Geotechnica Pvt. Ltd. Independent Consultants & Technocrats (ICT) Techpro Engineers Pvt. Ltd.

DMRC’s Brief Scope The geotechnical investigation will assist in preparing DPRs for the metro rail projects, ensuring a comprehensive understanding of subsurface conditions for construction planning.

Geotechnical Activities Involved The contract includes a range of soil and rock testing procedures, such as:

Drilling boreholes of 150 mm diameter, reaching depths of up to 30 m across various soil types. Conducting Standard Penetration Tests (SPT) at 1.5-metre intervals within boreholes, adhering to IS Code standards. Extracting undisturbed soil samples at every change in strata, ensuring a minimum of two samples per borehole. Measuring and documenting groundwater table levels upon borehole completion. Drilling boreholes in rock formations, including up to 5 metres in intact hard rock (RQD >50%), 10 metres in weathered rock (RQD ?50%), and 30 metres in soil (N=100) using hydraulic or calyx rig methods. Conducting in-situ permeability tests in rocky formations and laboratory permeability tests for other soil types. Extracting rock core samples and recording Rock Quality Designation (RQD). Performing laboratory tests on collected samples as per technical specifications. Surveying borehole locations, determining elevation levels, and accurately plotting them on the alignment plan. The geotechnical survey will play a crucial role in assessing soil conditions, structural stability, and construction feasibility, ensuring a solid foundation for the metro projects.

Four firms have submitted bids for a geotechnical soil investigation contract for new metro lines across India. The metro projects covered under this contract include the Indore – Ujjain Metro, Mumbai Metro, and Delhi Metro. The Delhi Metro Rail Corporation (DMRC) had floated the tender in December 2024, with a 12-month completion deadline. Following this, the technical bids were opened on January 1, 2025, revealing submissions from four firms competing for the project. Scope of Work The contract covers geotechnical surveys for a total of 139 km of new metro lines, spanning six corridors. These investigations will contribute to the preparation of Detailed Project Reports (DPRs) for the proposed metro extensions. Metro Projects and Lengths: Mumbai Metro MRTS Lines – 30 km Indore – Ujjain Metro – 46 km Tughlakabad – Noida Sector 142 Metro Line – 15 km Kundli – Sonipat Metro Line – 20 km Samaypur Badli – Kundli Metro Line – 15 km New Delhi Railway Station – New Ashok Nagar Metro Line – 13 km Bidders for the Contract The four firms competing for this contract are: CEG Test House and Research Centre Pvt. Ltd. Cengrs Geotechnica Pvt. Ltd. Independent Consultants & Technocrats (ICT) Techpro Engineers Pvt. Ltd. DMRC’s Brief Scope The geotechnical investigation will assist in preparing DPRs for the metro rail projects, ensuring a comprehensive understanding of subsurface conditions for construction planning. Geotechnical Activities Involved The contract includes a range of soil and rock testing procedures, such as: Drilling boreholes of 150 mm diameter, reaching depths of up to 30 m across various soil types. Conducting Standard Penetration Tests (SPT) at 1.5-metre intervals within boreholes, adhering to IS Code standards. Extracting undisturbed soil samples at every change in strata, ensuring a minimum of two samples per borehole. Measuring and documenting groundwater table levels upon borehole completion. Drilling boreholes in rock formations, including up to 5 metres in intact hard rock (RQD >50%), 10 metres in weathered rock (RQD ?50%), and 30 metres in soil (N=100) using hydraulic or calyx rig methods. Conducting in-situ permeability tests in rocky formations and laboratory permeability tests for other soil types. Extracting rock core samples and recording Rock Quality Designation (RQD). Performing laboratory tests on collected samples as per technical specifications. Surveying borehole locations, determining elevation levels, and accurately plotting them on the alignment plan. The geotechnical survey will play a crucial role in assessing soil conditions, structural stability, and construction feasibility, ensuring a solid foundation for the metro projects.

Infrastructure Urban

10 Mar 2026

ABB to Invest Rs 6.25 Billion to Expand India Manufacturing

ABB recently announced plans to invest approximately Rs 6.25 billion ($75 million) in India during 2026 to expand its manufacturing footprint and research and development capabilities. The investment follows more than $35 million spent in 2025 and reflects the company’s continued focus on strengthening its ‘local-for-local’ strategy in the country.The investment will support ABB’s Electrification, Motion and Automation businesses and expand manufacturing capacity for infrastructure sectors such as renewable energy, metro rail, data centres and industrial applications. Approximately 300..

Equipment

10 Mar 2026

Six WOLFF Cranes Handle 60,000 m³ Concrete for German Hospital

Six WOLFF tower cranes are playing a key role in constructing a new hospital complex in Memmingen, Germany, supporting large-scale material handling for the project. The facility is being built on a 7.7-hectare site and will feature six floors, around 480 beds and a gross floor area exceeding 75,000 sq m.Building shell works began recently in February 2025. One WOLFF 6531.12 Cross crane supported early site preparation before being dismantled in autumn 2025, while five remaining cranes continue operations. Over an average deployment period of 16 months, the cranes are expected to move approxim..

Equipment

10 Mar 2026

REC Funds Rs 115.6 Million CSR Support for Bihar Eye Hospital

REC recently committed Rs 115.6 million under its Corporate Social Responsibility (CSR) programme for the procurement of clinical and non-clinical equipment at Sankara Eye Hospital in Saharsa, Bihar. The initiative aims to strengthen healthcare infrastructure and improve access to specialised eye care services in the region.A Memorandum of Agreement (MoA) was recently signed between Pradeep Fellows, Executive Director (CSR), REC Limited, and Wg Cdr V. Shankar (Retd), Trustee and Executive Director of Sankara Eye Hospital, at the REC office in the SCOPE Complex, New Delhi.The support is expecte..