Hindustan Aeronautics Limited Fabrication & Installation of Sound Proof Doors Tender 2026 Naliya Kanpur - Defence Production

Tender Overview

Organization: Hindustan Aeronautics Limited (HAL) under the Department of Defence Production. Procurement scope: Fabrication and supply of single leaf sound proof doors for air lock rooms, intake/exhaust chambers, control rooms, electrical rooms, and related installations; installation of same doors across multiple sites including Naliya and Kanpur. Product category covers ultra-quiet, sound-insulated single and double leaf doors with double glazed windows and special chambers. Est. value and quantities are not disclosed; however, the breadth across numerous door types implies a substantial equipment and labor package. A distinctive feature is the inclusion of multiple door variants (SPD1, SPD2, JFS, exhaust, control room, electrical room) with site-specific deployments. This tender emphasizes on-site fabrication, delivery, and precise installation of custom sound-proofing assemblies in defence facilities, with demurrage and inspection clauses embedded in terms.

Technical Specifications & Requirements

• Door variants include: Single leaf sound proof doors (Air lock room, Near Intake splitters, Exhaust chamber, Technological/control room entry), and Double leaf sound proof doors (JFS main door, control room with double glazed window).
• Requirements point to site installations at Naliya and Kanpur; multiple room types referenced (control, electrical, intake, test cell).
• No explicit performance metrics or standard codes were provided in the data; bidders should infer structural/architectural compatibility for defence facilities and align with HAL engineering practices.
• Key administrative notes include GST applicability, demurrage charges (0.5% of total contract value per day if items rejected/lifted late), and strict packing norms (standardized weights, net weight counting only).
• Inspection/acceptance follows CFL verdicts with appeal pathways described; bidders must be prepared for sample testing and potential reinspection.
• The scope requires on-time delivery and secure packaging, with OEM/installer capabilities to meet site conditions.

Terms, Conditions & Eligibility

• GST discretion: bidders must determine applicability; HAL reimburses GST as per actuals or applicable rates, capped to quoted GST percentage.
• Demurrage: 0.5% daily of total contract value for unlifted rejected stocks; non-lifting within one month leads to destruction with no claim.
• Inspection & Samples: Original samples tested by CFL; bidders may appeal within 14 days via ST-7/8 route; appeal at bidder’s risk.
• Packing: Items must be in original packing; packing weight excluded from quantity; standardized packing weights required.
• Eligible bidders should ensure compliance with these terms and be prepared for on-site fabrication vs. supply alignment.