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

EXTRAORDINARY PART III—Section 4 PUBLISHED BY AUTHORITY (1) (2) (3) (4) (5) आई एस 19022 : 2023 No. 503] NEW DELHI, TUESDAY, JULY 20, 2023/ASHADHA 29, 194 5 CG-DL-E-20072023-247478 BUREAU OF INDIAN STANDARDS (Department of Consumer Affairs ) NOTIFICATION New Delhi, the 11th July, 2023 Ref: HQ -PUB015 /1/2020 -PUB -BIS (649) .—In pursuance of Sub -rule (1) of Rule (15) of the Bureau of Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies tha t Amendments to Indian standards, particulars of which are given in schedule hereto annexed have been established . SCHEDULE P. RAJESH, Scientist F & DDG (ITS, PRT and TNM ) [ADVT. -III/4/Exty./284/2023 -24] 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 . Sl . No. No., Year & Title of the Indian Standard No. and Month /Year of the Amendment Date of Establishment of the Amendment Date t ill which the standard without the amendment as mentioned in column 3 shall remain in force (1) (2) (3) (4) (5) IS 19022 : 2023 Medical Textiles — Barrier Face Covering — Specification Amendment No . 1 July 2023 10 July 2023 9 August 2023