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

EXTRAORDINARY PART III—Section 4 PUBLISHED BY AUTHORITY (1) (2) (3) (4) (5) आई एस 784 : 2019 No. 201] NEW DELHI, THURSDAY , MARCH 21, 2024 /CHAITRA 1, 1946 CG-DL-E-21032024-253291 आई एस 15155 : 2020 BUREAU OF INDIAN STANDARDS (Department of Consumer Affairs ) NOTIFICATION New Delhi, th e 19th March , 202 4 Ref: HQ -PUB01 4/2/2020 -PUB -BIS (827) .—In pursuance of Sub -rule (1) of Rule (15) of the Bureau of Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies th at Amendments to Indian standards, particulars of which are given in schedule hereto annexed have been established . SCHEDULE Sl No. No., Year & Title of the Indian Standard No. and Month /Year of the Amendment Date of Establishment of the Amendment Date till which the standard without the amendment as mentioned in column 3 shall remain in force (1) (2) (3) (4) (5) IS 784 : 2019 Prestressed Concrete Pipes (Including Specials) — Specification (Third Revision) Amendment No . 1 March 2024 19 March 2024 18 December IS 15155 : 2020 Bar/Wire Wrapped Steel Cylinder Pipes with Mortar Lining and Coating (Including Specials) — Specification (First Revision) Amendment No . 1 March 2024 19 March 2024 18 September P. RAJESH, Scientist G & DDG (ITS, PRT & TNM ) [ADVT. -III/4/Exty./ 857/2023 -24] Uploaded by Dte. of Printing at Government of India Press, Ring Road, Mayapuri, New Delhi -110064 and Publi shed by the Controller of Publications, Delhi -110054.