DAS Offshore Limited is an RDSO approved fabricator in India, authorised by the Research Designs and Standards Organisation for the fabrication of railway superstructures and steel bridge components. All RDSO approved fabrication work is carried out at Rohini Yard — DAS Offshore’s dedicated waterfront fabrication facility in Navi Mumbai, Maharashtra. The yard’s infrastructure, equipment and quality management systems fully comply with RDSO standards, making it one of the few privately-owned facilities on India’s west coast capable of executing government railway and infrastructure fabrication contracts at scale.
Rohini Yard spans 6,00,000 sq. mt. of total land area, with dedicated covered fabrication bays, open fabrication areas and a custom bonded storage zone. This substantial yard capacity enables DAS Offshore Limited to run concurrent RDSO railway superstructure projects alongside oil & gas and civil infrastructure fabrication — all under a single ISO 9001:2015 certified quality framework. For railway contractors, EPC companies and government agencies seeking an RDSO approved fabrication partner in India, Rohini Yard represents a facility built for scale, precision and compliance.
