Bihar State Power Transmission Company Limited High Mast Lighting Tower with LED Flood Lighting System Tender Patna Bihar 2026

Tender Overview

Bihar State Power Transmission Company Limited invites bids for a High Mast Lighting Tower for large area with LED Flood Lighting System in PATNA, BIHAR. Estimated contract value is ₹40,00,000 with an EMD of ₹80,000. Scope includes supply, installation, testing and commissioning at multiple locations, adhering to State/Central Govt rules. On-site warranty is implied; emphasis on robust wind load handling, IP-rated junction boxes, and a complete LED luminaire package. The procurement targets standardized, IS/IEC compliant components and a service network aligned to State needs. The contract allows option quantity adjustments up to ±25%, with delivery adjustments per the option clause. Bidders must demonstrate financial stability and a capable service footprint in Bihar.

Technical Specifications & Requirements

• Height of High Mast Tower (in meters) and No of sections to be determined by design; contract requires precise geometric data in bid.
• Effective length of each section (m); must meet structural design and wind load criteria.
• Material construction: mast built from special steel plates per project standards; base and middle plate thicknesses to be specified.
• Bottom diameter (mm) and Diameter of base plate (mm) with specified base plate thickness.
• Welds per section and overall weld quality; cable and conductor specifications including core count and conductor material.
• Junction Box: IP Rating per IS/IEC 60529, lab test report from central govt/NABL/ILAC on demand; core count, cable size (mm²), and shielded or unshielded conductors.
• Winch: manual operation option in case of motor failure; stainless steel wire rope with breaking load per standard; ingress protection for feeder pillar panels.
• LED Flood Light Luminaires: number per mast, wattage, luminaire efficacy, IP rating per IS 10322, input voltage/frequency, color temperature, surge protection, and data plate details; ISI marking/quality marks where applicable.
• Feeder pillar panels: IP rating (IS/IEC 60529), pre-treatment and powder coating, MCCB/MCB ratings, timer integration, earth terminal, sloping cover, bus bars, and cable routing.
• Electrical system & cabling: cable category, insulation, conductor material, and incoming feeder connections per base panel to ensure reliable operation.
• Overall compliance with IS/IEC standards, performance criteria, and site installation practices.

Terms, Conditions & Eligibility

• EMD: ₹80,000; payment terms to be aligned with tender guidelines.
• Turnover requirement: minimum average annual turnover for last 3 years as specified by BSPTCL; audited balance sheets or CA certification required.
• Delivery terms: option to increase/decrease quantity by up to 25%; delivery period calculation uses a defined formula with a minimum of 30 days.
• Service centers: bidder must have functional service centers in Bihar; if not, must establish within 30 days post award; evidence of service capability required.
• Warranty/AMC: on-site or hardware warranty terms per project scope; penalties or LDs to be defined in contract documents.
• Documents: GST, PAN, experience certificates, financial statements, EMD receipt, OEM authorizations if applicable, technical bid documentation.
• Payment terms: to be specified in contract; likely staged payments tied to milestones including testing and commissioning.
• Penalties: performance and delivery penalties per clause in T&C; ensure liquidated damages provisions are understood.
• This tender emphasizes ISI/IEC compliances, IP ratings, and field service readiness for Bihar deployment.