In pursuance of Sub rule 1 of Rule 15 of the Bureau of Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Indian standards, particulars of which are given in the second column

REGD. No. D. L.-33004/99 The Gazette of India CG-DL-E-09072026-274281 EXTRAORDINARY PART III—Section 4 PUBLISHED BY AUTHORITY No. 432] | NEW DELHI, THURSDAY, JULY 2, 2026/ASHADHA 11, 1948 BUREAU OF INDIAN STANDARDS (Department of Consumer Affairs) NOTIFICATION New Delhi, 25 June, 2026 HQ-PUB013/1/2020-PUB-BIS (1564). - In pursuance of Sub-rule (1) of Rule (15) of the Bureau of Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Indian standards, particulars of which are given in the second column of the schedule hereto annexed have been established on the date indicated against it in third column. The particulars of the standards, if any which are given in the fourth column shall also remain in force concurrently till they are withdrawn on the date indicated against them in the fifth column. 4975 GI/2026 | (1) THE GAZETTE OF INDIA : EXTRAORDINARY | [PART III—SEC.4] CHITRA GUPTA, Scientist G & DDG (Hallmarking and Training) [ADVT.-III/4/Exty./201/2026-27] BUREAU OF INDIAN STANDARDS (Department of Consumer Affairs) NOTIFICATION New Delhi, the 25th June, 2026 HQ-PUB013/1/2020-PUB-BIS (1564).— In pursuance of Sub-rule (1) of Rule (15) of the Bureau of Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Indian standards, particulars of which are given in the second column of the schedule hereto annexed have been established on the date indicated against it in third column. The particulars of the standards, if any which are given in the fourth column shall also remain in force concurrently till they are withdrawn on the date indicated against them in the fifth column. SCHEDULE SI No. | No., Year & Title of the Indian Standards Established | Date of Establishment | No., Year & Title of the Indian Standards to be Withdrawn, if any | Date of Withdrawal (1) | (2) | (3) | (4) | (5) 1 | IS 19751 (Part 1): 2026 | 23 June 2026 | NA | NA ISO 22074-1: 2020 Railway Infrastructure — Rail Fastening Systems Part 1 Vocabulary 2 | IS 19751 (Part 2): 2026 | 23 June 2026 | NA | NA ISO 22074-2: 2021 Railway Infrastructure — Rail Fastening Systems Part 2 Test Method for Longitudinal Rail Restraint 3 | IS 19751 (Part 3): 2026 | 23 June 2026 | NA | NA ISO 22074-3: 2021 Railway Infrastructure – Rail THE GAZETTE OF INDIA : EXTRAORDINARY | [PART III-SEC.4] Fastening Systems Part 3 Proof Load Test Method for Pull-out Resistance 4 | IS 19751 (Part 4) : 2026 | 23 June 2026 | NA | NA ISO 22074-4: 2022 Railway Infrastructure — Rail Fastening Systems Part 4 Test Methods for Resistance to Repeated Loading 5 | IS 19751 (Part 5): 2026 | 23 June 2026 | NA | NA ISO 22074-5: 2021 Railway Infrastructure — Rail Fastening Systems Part 5 Test Method for Electrical Resistance 6 | IS 19751 (Part 6) : 2026 | 23 June 2026 | NA | NA ISO 22074-6: 2021 Railway Infrastructure - Rail Fastening Systems Part 6 Test Method for Resistance to Severe Environmental Conditions 7 | IS 19751 (Part 7) : 2026 | 23 June 2026 | NA | NA ISO 22074-7: 2021 Railway Infrastructure — Rail Fastening Systems Part 7 Test Method for Clamping Force and Uplift Stiffness 8 | IS 19751 (Part 8): 2026 | 23 June 2026 | NA | NA ISO 22074-8: 2022 Railway Infrastructure - Rail Fastening Systems Part 7 Test Method for Vertical Stiffness CHITRA GUPTA, Scientist G & DDG (Hallmarking and Training) [ADVT.-III/4/Exty./201/2026-27] Uploaded by Dte. of Printing at Government of India Press, Ring Road, Mayapuri, New Delhi-110064 and Published by the Controller of Publications, Delhi-110054. SARVESH KUMAR SRIVASTAVA Date: 2006.07.09 22:09:25+0530