Opportunity

Sound Transit Biddingo #RTA/RP 0110-24

Sound Transit Solicits Series 3 Light Rail Vehicles, Spares, and Technical Support

Posted

June 26, 2026

Respond By

August 20, 2026

Identifier

RTA/RP 0110-24

NAICS

336510, 423860

Sound Transit is seeking proposals for the supply and support of Series 3 Light Rail Vehicles (LRVs) and related systems for its expanding transit network. - Government Buyer: - Central Puget Sound Transit Authority (Sound Transit), Seattle, WA - Products and Services Requested: - Prototype and production Series 3 Light Rail Vehicles (base order: 68 units, with options for 15-80 additional vehicles) - Capital spares, special tools, and test equipment for LRVs - Technical options including automated vehicle inspection systems and operator training simulators - Comprehensive list of 42 spare parts (e.g., windshields, operator seats, pantographs, circuit breakers, multimedia screens, doors, lighting units, truck-mounted components) - Track geometry measurement systems, OCS and pantograph monitoring, electronic key systems, assistive audio broadcast, advertisement screens, dynamic transit maps, enhanced lighting, electrically actuated brakes, automated front hood/coupler deployment, pantograph cameras - Services Requested: - Technical Support & Spares Supply Agreement (TSSSA) covering design oversight, mobilization, management, quality assurance, technical support, spares supply, and major component/system overhauls - Options for technical support and spares supply for up to 17 years, with possible 10- and 20-year extensions - Notable Requirements: - Bidders must provide pricing for all listed spares and technical options - Compliance with Buy America, debarment, and transit vehicle manufacturer certifications - Detailed technical specifications, compliance matrices, and innovative proposal forms required - Open to all qualified manufacturers and suppliers of light rail vehicles and related systems; no specific OEMs named

Description

Sound Transit is soliciting proposals for the procurement of Series 3 Light Rail Vehicles under solicitation number RTA/RP 0110-24. The procurement includes detailed technical specifications, design guidelines, and contractual terms, with various appendices and documents provided to assist bidders. Important dates include a pre-proposal conference and site visits in early August 2026, with the closing date for submissions on August 20, 2026. The procurement is open to qualified bidders and managed by Sound Transit.

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