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5
published ISO standards *

under the direct responsibility of ISO/TC 180/SC 4

1
ISO standard under development *

under the direct responsibility of ISO/TC 180/SC 4

21
Participating members
17
Observing members

* number includes updates

Reference Title Type
ISO/TC 180/SC 4/AHG 1   Preparation of a NWIP based on the Chinese proposal on test methods for system performance of solar combisystems Working group

 

Organizations in liaison (Category A and B)
Acronym Title Category
EC - European Commission European Commission A

ISO/TC 180/SC 4 - Secretariat

SAC [China]

Standardization Administration of China
No. 9 Madian Donglu, Haidian District
Beijing 100088
China

Tel: +8610 8226 2644
Fax: +8610 8226 0660