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 Amendments to Indian standards

REGD. No. D. L.-33004/99 The Gazette of India CG-DL-E-11032026-270838 EXTRAORDINARY PART III—Section 4 PUBLISHED BY AUTHORITY No. 166] NEW DELHI, TUESDAY, MARCH 10, 2026/PHALGUNA 19, 1947 THE GAZETTE OF INDIA : EXTRAORDINARY [PART III—SEC.4] BUREAU OF INDIAN STANDARDS (Department of Consumer Affairs) NOTIFICATION New Delhi, the 5th March, 2026 Ref: HQ-PUB015/1/2020-PUB-BIS (1471).—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 Amendments to Indian standards, particulars of which are given in schedule hereto annexed have been established. SCHEDULE +--------+---------------------------------------------------------------------------------------------------------+-------------------------------+-----------------------------------+-------------------------------------------------------------------------------------------------+ | SI. | No., Year & Title of the Indian | No. and Month/Year | Date of | Date till which the | | No. | Standard | of the Amendment | Establishment of | standard without | | | | | the Amendment | the amendment as | | | | | | mentioned in | | | | | | column 3 shall | | | | | | remain in force | +========+=========================================================================================================+===============================+===================================+=================================================================================================+ | (1) | (2) | (3) | (4) | (5) | +--------+---------------------------------------------------------------------------------------------------------+-------------------------------+-----------------------------------+-------------------------------------------------------------------------------------------------+ | 1 | IS 548 (Part 3/Sec 1) : 2021 | Amendment No. 1 | 03 March 2026 | 02 September 2026 | | | Methods of Sampling and Test | March 2026 | | | | | for Oils and Fats | | | | | | Part 3 Advanced Instrumental | | | | | | Methods | | | | | | Section 1 Determination of Fatty | | | | | | Acid Profile | | | | +--------+---------------------------------------------------------------------------------------------------------+-------------------------------+-----------------------------------+-------------------------------------------------------------------------------------------------+ | 2 | IS 1486: 2025 | Amendment No. 1 | 03 March 2026 | 02 September 2026 | | | Copper Oxychloride, Technical — | March 2026 | | | | | Specification | | | | | | (Third Revision) | | | | +--------+---------------------------------------------------------------------------------------------------------+-------------------------------+-----------------------------------+-------------------------------------------------------------------------------------------------+ | 3 | IS 15335: 2003 | Amendment No. 2 | 03 March 2026 | 02 September 2026 | | | Imidacloprid SL — Specification | March 2026 | | | +--------+---------------------------------------------------------------------------------------------------------+-------------------------------+-----------------------------------+-------------------------------------------------------------------------------------------------+ | 4 | IS 15806: 2018 | Amendment No. 4 | 03 March 2026 | 02 September 2026 | | | Combine Harvester | March 2026 | | | | | Recommendations on Selected | | | | | | Performance and other | | | | | | Characteristics | | | | | | (First Revision) | | | | +--------+---------------------------------------------------------------------------------------------------------+-------------------------------+-----------------------------------+-------------------------------------------------------------------------------------------------+ CHITRA GUPTA, Scientist G & DDG (Hallmarking and Training) [ADVT.-III/4/Exty./743/2025-26] 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. GORAKHA NATH YADAVA Digitally signed by GORAKHA NATH YADAVA Date: 2026.03.11 15:49:56 +05'30'