Off Beat Destination Upgradation of Aharbal b.w.o Upgradation of Departmental Hut, etc., Installation of Zipline, Installation of Children Recreation Zone. (Sub-Work (SITC) of a 200meter commercial Zip Line system)

Primary Cable: Supply, Installation, Testing and Commissioning of Single Continuous Length Primary Cable 12 mm nominal diameter, constructed with 7 strands containing 19 wires each over Independent Wire Rope with Steel Core (7×19 IWRC), complete with end terminations, anchoring arrangements, tensioning/sag adjustment, alignment and associated fittings as required for satisfactory operation. Material of Construction (MOC): High tensile hot-dip galvanized steel wire rope with steel core (IWRC). Nominal Cable Diameter: 12 mm Construction: 7×19 IWRC Safe Working Load (SWL) / Working Load Limit (WLL): Minimum 25 kN Minimum Breaking Load (MBL): 125 kN or higher Make: Reputed/EIC approved. Certification Requirement: Minimum Breaking Load and rope properties shall be supported by OEM test certificates and comply with relevant EN, IS, ASTM or equivalent accepted standards.

Zipline Trac pulley/Impact trolley for Primary Cable: Supply, Installation, Testing and Commissioning of Zip line trolleys/pulleys compatible for Primary cable with T Handle and Hook/Catch mechanism, continuous Slings & lanyards and carabiner with durable front and rear impact surfaces, having double sealed ball bearing for even load distribution, multiple attachment points for harnesses and safety gear, smooth riding experience and safe braking situation. The trolley should be able to handle the speeds of at least 30m/s, rider capacity of 150kg and minimum breaking strength of 30kN. The trolley must be equipped with rider orientation restraint/forward design and pivoting bar to keep the rider facing forward. MOC: High strength anodized Aluminum housing, Stainless Steel Sheaves, ABS Impact Surfaces, High Strength Polyester tubular webbing resistant to environmental factors. Minimum Breaking Strength: 30kN & 22kN for slings Size ≥180 x 111 x 33 mm, Sling Quantities in 120cm and 180cm, At least 25mm width and sufficient length to wrap around the Anchoring points. Make: Reputed.

Full Body Harness: Supply, testing and commissioning of full body zipline safety harness compatible with single or double lanyard operation, complete with shock-absorbing positioning lanyards, attachment connectors and all accessories required for safe zipline operation. The harness shall be designed for fall arrest, positioning and rider restraint applications, ensuring secure load distribution and user comfort during prolonged use. Technical Requirements / Specifications: Multiple attachment points including ventral, sternal and dorsal attachment points for fall arrest and positioning applications. Adjustable shoulder, chest and leg straps for proper fit and orientation. Padded waist, leg and shoulder support for improved comfort and load distribution. Double-locking / quick-connect buckles with load-rated attachment hardware. Integrated shock absorbing lanyard system compatible with zipline trolley assemblies. Water and abrasion resistant high-strength webbing. Minimum webbing strength: 25 kN Minimum buckle strength: 19 kN Suitable user load capacity: minimum 150 kg Material (MOC): High-density polyester/polyamide webbing with steel or alloy attachment hardware Compliance: EN 361, EN 358, EN 813, UIAA / CE or equivalent international safety standards. Service life and inspection requirements as per OEM recommendations. Make: Reputed OEM approved for industrial fall protection / adventure activities / zipline applications. Harnesses shall be available in appropriate sizes for children and opearators with adjustable fitting arrangements for varying body dimensions.

Continuous Fall Arrest System Safety Cable: Supply, Installation, Testing and Commissioning of Single Continuous Length Safety Cable, 10 mm nominal diameter, constructed with 07 strands each containing 19 individual wires over Independent Wire Rope with Steel Core (7×19 IWRC), independently anchored from the primary cable at both towers, complete with end terminations, anchoring arrangements, tensioning/sag adjustment, alignment and all associated hardware required for satisfactory operation. Material of Construction (MOC): High tensile hot-dip galvanized steel wire rope with steel core (IWRC). Nominal Cable Diameter: 10 mm Construction: 7×19 IWRC Safe Working Load (SWL) / Working Load Limit (WLL): 17.4 kN Minimum Breaking Load (MBL): 87 kN or higher Anchoring Requirement: Safety cable shall be provided with independent anchoring and support arrangements separate from the primary cable anchorage system to ensure redundancy in the event of primary system failure. Accessories Included: End terminations, anchor connections, tensioning arrangements and installation hardware. Make: Reputed/EIC approved. Certification Requirement: Minimum Breaking Load and cable properties shall be supported by OEM test certificates and comply with relevant EN, IS or equivalent accepted standards.

Zipline Safety Trolley for Safety Cable: Supply, Installation, Testing and Commissioning of heavy-duty zipline safety trolley compatible with the specified safety cable, complete with integrated auto-locking connector/carabiner, continuous Slings and lanyards, rider orientation mechanism required for safe operation. The trolley shall ensure smooth movement along the safety cable, maintain rider stability and provide continuous secondary safety support during operation. Technical Specifications: Suitable for operating speed: ≥ 25 m/s Minimum rider load capacity: 150 kg Minimum breaking strength (MBS): 30 kN Self-orienting design to maintain rider in a forward-facing position during travel. Integrated auto-locking connector/carabiner compatible with approved zipline harness systems. Anti-derailment / anti-disengagement provision for enhanced operational safety. Sealed maintenance-free bearings for smooth operation and reduced wear. Material (MOC): High strength anodized aluminium alloy body/frame with stainless steel sheaves and corrosion-resistant hardware, High Strength Polyester tubular webbing resistant to environmental factors. Minimum dimensions: 160 × 130 × 90 mm or OEM standard, whichever is higher, Sling Quantities in 120cm and 180cm, at least 25mm width and sufficient length to wrap around the Anchoring points. Compliance: EN 12278 / CE / UIAA or equivalent internationally accepted standards. Suitable for repeated outdoor use under varying environmental conditions. Make: Reputed / EIC approved.

Continuous Fall Arrest System (CFAS) Accessories and Connection Hardware: Supply, installation, testing and commissioning of all additional components required for Continuous Fall Arrest System (CFAS) including auto-locking connectors/carabiners, shock absorbing lanyards, emergency release mechanism, tether swivel, ferrules, bow shackles, end termination fittings, anchoring hardware and allied accessories for maintaining uninterrupted secondary attachment between rider harness and safety trolley throughout the ride. The system shall provide secure load transfer, anti-twist functionality, emergency disengagement/rescue provision and permanent cable terminations, suitable for rider load up to 150 kg and complete in all respects as per relevant EN/IS or equivalent safety standards. MOC: High strength aluminium/steel connectors, galvanized steel fittings, ferrules and associated hardware. Make: Reputed. Standards: EN / IS or equivalent. Any other item not mentioned above but necessary for the complete and functional setup.

Braking System: Supply, Installation, Testing and Commissioning of Bungee cord Braking system, an impact absorbing active block system located at the recieving end ,using Marine grade shock cords configured to progressive counter weights ,with anchoring complete setup,minimum 16mm cord diameter able to handle 150kg of rider weight and stop the rider smoothly without any injury. The braking system shall consist of Quick Release Mechanism with Bungee Cord having Variable Stiffness segments(Soft: Entry ; Medium: Mid & Firm: End) along the length for Progressive braking to improve the braking efficiency. Brake Length: 20-25 meters of bungee cord stretch with 150-175% of extension. Max Rider Weight: 150 kg Max Deceleration Force: 1.5-2 g Spare Cords: Full Replacement set of bungee cords supplied. MOC: Heavy-duty synthetic rubber (EPDM or latex blend), UV and weather resistant cord, Stainless steel frame with heavy-duty anchoring,Specialized pulleys or guides.

Secondary / Emergency Arrest Device: Supply, Installation, Testing and Commissioning of compression Spring emergency arrest device with minimum 05 number of springs each of length 6.5 ft for 7m of braking distance with complete setup and other neccessary accessories able to handle rider speeds of at least 68 kmph and rider weight of 150kg . The EAD should deploy quickly and effectively in an emergency situation with minimum response time. The EAD must be capable of arresting the maximum potential load and maximum speed, including the weight of the rider & design safety factor of 5:1 based on maximum dynamic load. The EAD should be designed for ease of maintenance and regular inspection. Components should be accessible for checks, repairs, and replacements. It should include inspection points or indicators to help with routine maintenance. The EAD should be compact and designed to integrate seamlessly with the zipline system without interfering with the primary operation or rider experience.Distance between the braking system and zipline end must accommodate the maximum braking distance plus the safety buffer. The braking system in place should adjust for the changes in the rider weight and speed to fine tune braking force and distance and should be able to reset itself after each usage and avoid re bouncing effect thus increasing throughput and efficiency. MOC: 304 stainless steel Spring, Rubber Stopper, Built-In iron plate Weight Capacity: >150 Kg Working Range: Compatible for 12mm & 10 mm cables Make: Reputed

Heavy Duty Turnbuckle: Supply, Installation, Testing, and Commissioning of a heavy duty Jaw and Jaw type Turnbuckles for main and safety cable with suitable tool kit viz. wrenches, pliers, cotter pins/lock wire, measuring Tape, anti galling paste, tension guage and other necessary accessories for adjusting length to accommodate the zipline span, Sag and tension requirements, ensuring safety and performance, secure locking mechanism . This should be designed to match the cable size with FOS 5. It should be able to work in the mentioned working temperature range and should also be and corrosion resistant.The turnbuckle shall conform to Latest IS/EN standards. MOC: SS 304 Minimum Breaking load:220KN Working Load Limit: 44kN Adjustment range:400 mm Make: Reputed.

Safety Helmet: Supply, Testing and Commissioning of Zipline Safety Helmet with Flip and Fit system allowing for secure fit and adjustment for different sizes of heads(Small, Medium and Large) designed to absorb shocks and reduce the risk of head injuries from falls or collisions, anti concussion straps, width not less than 19mm, adjustable chin strap and rear dial fit with quick release mechanism and provision for ventilation, integrated headlamp clips and washable padding. The helmet shall have mountings for video recording device,selfie sticks and other communication devices. MOC: Acrylonitrile Butadiene Styrene (ABS)/ Polycarbonate/ Fiberglass shell, Expanded Polystyrene (EPS) liner, Polyester straps Make : Reputed.