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SOUTH CENTRAL RAILWAY has floated a tender for Procurement of Single Piece Spring Inserted Reusable Seize Nut for Size M-25 Lock Nut M 025. The project location is Hyderabad, Telangana, India. The reference number is 60266185 and it is closing on 08 Jun 2026. Suppliers can request Register free of cost to get the complete Tender details and download the document.
Procurement Summary
State: Telangana
Summary: Procurement of Single Piece Spring Inserted Reusable Seize Nut for Size M-25 Lock Nut M 025
Deadline: 08 Jun 2026
Posting Date: 08 May 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 140927810
Document Ref. No.: 60266185
Financier: Self Financed
Purchaser Ownership: Public
Document Fees: Refer Document
Tender Value: Refer Document
EMD: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
Manufacturing and supply of single piece spring inserted reusable seize nut for size M-2 5 lock nut M 025. Dimensional requirement of the nut shall be as under (As per IRS/T-23) and Generic Specifications (Provisional) for Self-Locking Nuts to be used in Bolts for track fittings. Basic material of the nut shall be of steel conforming to chemical composition, mechanical and physical properties men tioned in IS-1367 Part-06 or equivalent standards ensuring the performance requirements of Indian Rai lways as mentioned in this document with materials Electro galvanizing or hot-dip galvanizing or nicke l alloy coating etc. Tenderer must enclose As per DIN 65151-Dynamic testing of the locking characteri stics of fasteners under transverse loading conditions (Vibration Test) or NAS3350(National Aerospace Standard)- Vibration Test requirements for high quality, self-locking nuts, used at temperatures up to 800 degrees F or ISO 7481:2000 Aerospace -Nuts, self-locking, with maximum operating temperature l ess than or equal to 425 degrees C. Brinell Hardness of the nut shall be 139-287 HBW (As per sub-clau se 9.1 of IS 1367 Part-6)along with tender. Pitch Screw threads for check rails of ISEJs and fish plated j oints of CMS crossings 28 & 25 MM Pitch in 3 mm . [Warranty Period: 60 Months after the date of deliv ery ] [ Warranty Period: 60 Months after the date of delivery ] ]
Contract Category: Expenditure
Contract Type : Goods
Tender Type : Open - Indigenous
Contract Category : Expenditure
Evaluation Criteria : Groupwise
Bidding System : Single Packet
Pre-Bid Conference Required : No
Pre-Bid Conference Date Time : Not Applicable
Tendering Section : PT
Inspection Agency : TPI Agency
Publishing Date / Time : 07/05/2026 10:36 Item Category General
Procure From Approved Sources : No
Approving Agency : Not Applicable
Closing Date Time : 08/06/2026 14:30
Validity of Offer ( Days) : 120
Ranking Order for Bids : Lowest to Highest
Advertised Value :
Tender Doc. Cost (INR) : 0.00
Earnest Money (INR) : 331200.00
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