VAISHALI Bihar High Mast System Tender 2026 for Complete Installation, ISI/IEC Compliant Components

Tender Overview

The procurement targets a High mast system installation in VAISHALI, BIHAR 843110 with associated electrical and structural components. Scope encompasses mast sections, bottom and base plate specifications, wind load considerations, LED floodlights, junction boxes, feeder pillar panels, and control electronics, with onsite installation and commissioning across multiple locations. Key differentiators include mandatory IP-rated junction boxes, IS/IEC testing, and pre-treatment powder coating for panels. Estimated value and EMD are not disclosed in the available data, but the package involves comprehensive erection, testing, and warranty considerations to meet government guidelines. This tender seeks to standardize high mast construction with steel plate design, welding details, and certified electrical integration, ensuring durability against maximum wind load and corrosion, while enabling remote/auto lighting control features.

Technical Specifications & Requirements

• Category: High mast System; No of sections, effective length per section, bottom/top diameters, plate thickness, welds, and base plate specifications.
• Material: Special steel plates; painting and pre-treatment with powder coating; corrosion protection and color coating as specified.
• Electrical: Feeder pillar panels with IP rating, MCCB/MCB, incoming feeder cables, core counts, cable categories, conductor materials, and IS/IEC:60529 compliant testing.
• Lighting: LED flood luminaires per mast, wattage/rating, IP rating per IS 10322, UV-stabilized optic lenses (or NA if absent), voltage/frequency specs, surge protection, and electronic control gear per luminaire.
• Mechanical: Winch with manual operation option, stainless steel wire rope breaking load per standard, base plate dimensions, diameter, and structural welds.
• Accessories: Junction box size, core count, cable size (sq mm), and lamination/diagrams; control timers for lights; bus bars and earth terminals.
• Quality/Compliance: IS/IEC tests, NABL/ILAC accredited lab reports on demand; pre-dispatch inspection at seller premises; design drawings to be approved within 7 days of award; option clause allows up to 25% quantity variation at contract rates.

Terms, Conditions & Eligibility

• EMD: Not disclosed in the excerpt; bidders must comply with bid security requirements per tender rules.
• Delivery: Onsite installation and commissioning per buyer guidelines; delivery period may adjust with option clause up to 25% quantity, minimum 30 days extra if applicable.
• Documentation: Pre-dispatch inspection, detailed design drawings within 7 days of award; submission of lab-tested IP ratings and IS/IEC compliance on demand; laminated circuit diagrams and safety approvals.
• Warranty/Support: Onsite warranty duration and post-installation support terms to be clarified in final contract; tests to verify surge protection and IP ratings.
• Eligibility: Financial stability proof, no insolvency status, and capability to fabricate and deliver large-scale electrical structures per IS standards.
• Penalties/LD: Liquidated damages may apply for delays beyond approved schedules; option-driven delivery adjustments should consider contract terms.
• Brand/OEM: No explicit brand restriction in extracted data; generic requirement for ISI/ISO compliance where stated.