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Notice from the China Nitrogen Fertilizer Industry Association on the Public Announcement of Drafts for Approval of Two Group Standards, Including “Technical Specifications for the Four-in-One Nitric Acid Unit Used in the Double-Pressure Dilute Nitric Acid Process”

Release time:

2024-03-01

Author:

Source:

To all members of the Standardization Working Committee and relevant organizations:

The two group standards—“Technical Specifications for the Nitric Acid Four-in-One Unit Used in the Double-Pressurized Dilute Nitric Acid Process” and “Technical Specifications for Ammonia Refrigeration (Centrifugal Compressor) Systems”—have completed the draft submission process according to the prescribed procedures. We are now soliciting public comments, with a public notice period from March 1 to March 8, 2024. If you have any objections, please contact our association during the notice period.

Contact: 010-62012905, dfxhjsb@163.com

Contact Address: Room 110, North Ring Center, No. 18 Yumin Road, Xicheng District, Beijing.

Attachment: Download the draft standard for approval and related explanatory notes: Attachment: Draft Standard for Approval and Explanatory Notes

March 1, 2024

Notice from the China Nitrogen Fertilizer Industry Association on Soliciting Comments on Five Standards, Including “Humic Acid-Enhanced Urea”

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