Darbhanga District Panchayats Twister Outdoor Gym Equipment Tender Bihar 2026 IS 1239 IS 1161

Tender Overview

Organization: Darbhanga District Panchayats under the Department Of Panchayati Raj in DARBHANGA, BIHAR. Procuring Twister - Outdoor Gym Equipment. No BOQ items listed; estimated value and quantity not disclosed. Tender terms include an option to increase/decrease quantity by up to 25% during contract and extended delivery period calculations. Installation is required, with safety and quality certifications mandated. The scope emphasizes IS-compliant piping and frame construction for durability in outdoor conditions. A unique feature is the emphasis on ISI-marked GI pipes and IS 1239/IS 1161 grade materials. This procurement targets district-level fitness infrastructure expansion in Bihar.

Technical Specifications & Requirements

• Product category: Twister - Outdoor Gym Equipment; Type and Capacity details imply weighted rotation components designed for outdoor use.
• Materials and standards: GI pipes ISI marked; Main Central Pipe and Frame Pipes must comply with IS 1239; Foundation pipes with anchoring per IS 1239 and nominal bore/wall thickness per IS 1161; grade material per Table 2 of IS 1161; rotating disk support and frame components also per IS 1239 and IS 1161; handles per IS 1239 and IS 1161; bearing and foot rest components included.
• Certifications: Certification (Safety and Quality Requirements); warranties to be specified.
• Installation: Required; includes anchoring and foundation plates; overall assembly of a twister unit with appropriate safety features.
• Warranty: Indicated as a warranty duration but not numerically specified in data.
• ATC/ATD: Buyer-specified terms require compliance with the uploaded ATC document.
• Delivery: Terms allow quantity variation and extended delivery period calculations based on the option clause.
• Quality controls: Emphasis on ISI marks andSTANDARDs-compliant components; safety compliance to be demonstrated.

Terms, Conditions & Eligibility

• EMD: Not disclosed in data; bidders should expect typical government practice to require an EMD at bid submission.
• Delivery terms: Delivery period linked to original delivery order with extended calculations under the option clause; ensure readiness of 45–90 days window if specified elsewhere in ATC.
• Option clause: Up to 25% quantity variation during contract and currency; extra time calculated as (increased quantity ÷ original quantity) × original delivery period, minimum 30 days.
• Documents: Installation capability, safety certifications, OEM authorizations likely required; GST, PAN, and financials typically needed.
• Warranty/Penalties: Warranty referenced; penalties or LD not detailed in data. Ensure compliance with safety standards and quality requirements.