South Central Railway Electronic Torque and Angle Wrench Tender Chittoor Andhra Pradesh 2026 - ISO/ATC Spec 0-12 NM

Tender Overview

South Central Railway invites bids for a digital torque wrench primarily for torque ranging from 0-12 Nm with a 1/4 drive and a 0.05 Nm resolution. The supplier must provide a calibration certificate and ensure the unit weighs not more than 500 grams. The model reference includes CheckLine DTF-100 or equivalent, or ATECH1FS240. Bid quantity specified as 2 units, with ATC noting alignment to detailed description. Key features include time-stamped data trail for quality control and torque verification, sequence programming, and USB plug-and-play data download. The procurement location is Chittoor, Andhra Pradesh (517001), under SC Railway, with emphasis on compatibility to the bid description and model equivalence.

Technical Specifications & Requirements

• Category: Technical Specification for Electronic Torque and Angle Wrench
• Torque range: 0-12 Nm with 0.05 Nm resolution
• Drive: 1/4 SQ. DRIVE; Head Type and Head Depth tolerance specified (Head Depth +/-2%, Head Width +/-2%)
• Weight: maximum 500 grams without batteries
• Data & calibration: time stamped data trail, built-in calibration factor for different head lengths, USB plug-and-play data download without software
• Storage & presets: no. of presets, no. of readings stored, sequence programming and job mode
• Additional kits: Ratchet Service Kit and Flex Joint Repair Kit to be provided
• Materials & dimensions: Body material, Length tolerance (5%), Square drive tolerance +/-2%, Gear teeth and gear action details
• Warranty/aftercare: indicated via ATC; warranty details not specified in data; ensure compliance with attached ATC description
• Compliance: references to model equivalents; suppliers must attach documentation proving specification conformity

Terms, Conditions & Eligibility

• EMD/Deposit: not specified in the data; bidders must reference bid terms and provide security as required by the contract
• Past performance: minimum requirement of satisfactory execution on similar items; submit performance reports or equivalents (R notes, CRAC, consignee acceptance) as evidence
• Delivery window: terms allow for quantity adjustments up to 25% and extended delivery calculations as per option clause; delivery start from the last date of the original delivery order
• ATC deviations: bidders must adhere to the exact ATC specification; deviations must be clearly documented
• Documentation: bidders must attach material conformity documents to the ATC description, including product equivalence validation
• Location relevance: procurement target for SC Railway in Andhra Pradesh; ensure supply readiness for CHITTOOR address
• Quality control: data trail, calibration, and calibration certificates are essential for acceptance