BIS Notification for Unplasticized PVC Pipes for Water Supplies


Dear Reader,

Important update regarding the Indian Standards Amendments in Unplasticized PVC Pipes for Water Supplies and valid for the Indian Market.

BIS Notification on Amendments for Unplasticized PVC Pipes


The Bureau of Indian Standards (Department of Consumer Affairs) has released a notification on the Amendments on Indian Standards.

As per this notification 3rd March 2023, the Bureau notifies that the date of establishment of the amendment is 2 March 2023 for the IS 4985 : 2021 Unplasticized PVC Pipes for Water Supplies —Specification (Fourth Revision) and the standard without the amendment as “Amendment No. 1, March 2023 “ shall remain in force till 1 September 2023.

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.

Implementation Authority : Bureau of Indian Standards (Govt. of India)


Bureau of Indian Standards Manak Bhawan 9, B.S. Zafar Marg, New Delhi - 110002
Tel: +91-11-23231903

Implementation Dates: As per Bureau of Indian Standards Notification

For any queries on this update, write us at or Call +91 8826230531

Technical Advisory: Mr. Sunjay Kumar [Former DDG- Bureau of Indian Standards]
Aleph Accreditation and Testing Centre Pvt Ltd
New Delhi

For more details visit: Aleph INDIA

Attachment: Standard Amendment Order issued by Bureau of Indian Standards

Disclaimer: The information provided in this update is intended for informational purposes only. Readers are requested to seek formal legal advice prior to acting upon any of the information provided herein.

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Attachment1: QCO ORDER View Download
Attachment2: ALEPH INDIA PROFILE View Download

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