Tender Overview
Hindustan Copper Limited invites bid for a Laboratory Dryer Oven with SS trays for the R&D Department at Indian Copper Complex, Moubhandar, Moubhandar Central Stores, Ghatshila, Jharkhand 832103. The unit targets drying copper ores and concentrates with acidic fumes resistance. Key scope includes a triple-layer insulated cabinet, SS 316 inner walls, MS outer body with powder coating, 180-degree door, 75–100 mm mineral wool insulation, and a microprocessor PID controller with CE marking. Estimated unit scope supports a single set procurement; two-part online bidding via GeM Portal. Unique requirement: high chemical resistance and precise temperature control to 250°C.
Technical Specifications & Requirements
- Max Temperature: 250°C; Temperature Accuracy: ±2°C under steady state
- Working Area: approx. 24” x 34” x 50” (L x W x H)
- Outer Body: approx. 32” x 45” x 67” (L x W x H); Material: MS with powder coating
- Inner Chamber: SS 316; chemical/corrosive resistance for acidic fumes
- Insulation: resin-bonded mineral wool 75–100 mm thick
- Door: opens to 180 degrees for easy access
- Temperature Reach Time: approx. 30 minutes to set temp
- Sensors/Control: RTD Pt-100 sensor; temperature sensed by Type K thermocouple; microprocessor-based digital PID controller with CE mark and auto-tuning
- Application Context: laboratory drying of copper ores and concentrate samples
- BoQ/Scope Notes: Annexure-I details included; two-part bid system via GeM portal; installation/commissioning included where scope overlaps
Terms, Conditions & Eligibility
- Delivery Location: Store-in-Charge, Moubhandar Central Stores, Hindustan Copper Limited, Indian Copper Complex, Post Moubhandar, Ghatshila, Jharkhand 832103
- ATC/Clauses: Option to adjust quantity up to 25% during contract; extended delivery period computed as (Increased quantity / Original quantity) × Original delivery period with a minimum of 30 days
- Bid System: Online, GeM Portal, Two-Part Bid
- Exact Documentation: Submit technical compliance with CE-marked PID controller, RTD/PT-100 sensor details, SS316 inner walls confirmation, and insulation specs; provide approval/authorization for materials used
- Warranty/Support: Not explicitly detailed in provided terms; ensure unit warranty aligns with standard CAD/industrial oven warranties
- Delivery/Installation: Installation & commissioning included if covered in scope; site readiness at Indian Copper Complex facility
- Quality/Compliance: Equipment must withstand acidic fumes; corrosion resistance of inner chamber is essential; CE mark certification preferred
- Payment Terms & Penalties: Not specified in excerpt; ensure alignment with HCL procurement norms and potential LD clauses in final contract