  
  
G/TBT/N/CHN/1628  
10 November 2021  
(21-8504) Page: 1/2 
Committee on Technical Barriers to Trade  Original:  English  
 
  
NOTIFICATION  
The following notification is being circulated in accordance with Article 10.6  
 
1. Notifying Member:  CHINA   
If applicable, name of local government involved (Article 3.2 and 7.2):   
2. Agency responsible:  State Administration for Market Regulation (Standardization 
Administration of the P.R.C.)  
Name and address (including telephone and fax numbers , email and website 
addresses, if available) of agency or authority designated to handle comments 
regarding the notific ation shall be indicated if different from above:   
3. Notified under Article 2.9.2 [X], 2.10.1 [   ], 5.6.2 [   ], 5.7.1 [   ], other :  
4. Products covered (HS or CCCN where applicable, otherwise national tariff 
heading. ICS numbers may be provided in addition, where applicable):  Flush 
valve for water closets or urinals; (HS: 8481 ); (ICS: 91.060)  
5. Title, number of pages and language(s) of the notified document:  National 
Standard of the P.R.C., Minimum Allowable Values of Water Efficiency and Water 
Efficiency Grades for Flush Valve for Water Closets (10 page(s), in Chinese)  
6. Description of content:  This document specifies the limit values and grades, technical 
requirements  and test methods of the water efficiency of flush valves for water closets 
or urinals.  
This document is applicable to flush valves for water closets or urinals installed on cold 
water supply pipelines in building facilities under the condition that the st atic pressure 
of the water supply is not greater than 0.6 MPa.  
7. Objective and rationale, including the nature of urgent problems where 
applicable:  Protection of the environment  
8. Relevant documents:   
- 
9. Proposed date of adoption:  To be determined.  
Proposed date of entry into force:  To be determined.  
10. Final date for comments:  60 days from notification  G/TBT/N/CHN/1628  
 
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  11. Texts available from:  National enquiry point [X] or address, telephone and fax 
numbers and email and website addresses, if available , of other body:   
WTO/TBT National Notification and Enquiry Center of the People's Republic of China  
Tel：+86 10 57954633/ 57954627  
E_mail: tbt@customs.gov.cn  
https://members.wto.org/crnattachments/2021/TBT/CHN/21_7091_00_x.pdf  
 