About
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Secretariat: SAC (China)
Committee Manager: -
Chairperson (until end 2028):Dr Jianyun ZHANG
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ISO Technical Programme Manager [TPM]:ISO Editorial Manager [EM]:
- Creation date: 2022
Scope
Standardization in the field of site selection planning, design, construction and management for SHP plants development up to 30 MW.
Standardization of:
- professional technical terms and definitions commonly used for SHP plants;
- technical requirements, methodology and procedure relating to site selection planning of SHP plants;
- technical requirements for the design of SHP plants, mainly including hydrology, geology, energy calculations, project layout, hydraulics, electromechanical equipment selection, construction planning, project cost estimates, economic appraisal, social and environmental assessments;
- construction of SHP plants mainly including civil works, hydro mechanical structures and installation of electromechanical equipment;
- project acceptance, renovation, operation and maintenance of SHP plants.
Excluded:
- Standardization of electromechanical equipment for SHP plants covered by IEC/TC 4, IEC/TC 14, IEC/TC 17, IEC/TC 22 and IEC/TC 57, etc.
- Standardization of marine energy conversion systems covered by IEC/TC114
Quick links
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Work programme
Drafts and new work items -
Business plans
TC Business plans for public review -
Working area
Working documents (user account required) -
ISO Electronic applications
IT Tools that help support the standards development process
This committee contributes with 1 standard to the following Sustainable Development Goals:
Liaison Committees to ISO/TC 339
The committees below can access the documents of ISO/TC 339:
| Reference | Title | ISO/IEC |
|---|---|---|
| IEC/TC 4 | Hydraulic turbines | IEC |
| ISO/TC 301 | Energy management and energy savings | ISO |
Liaison Committees from ISO/TC 339
ISO/TC 339 can access the documents of the committees below:
| Reference | Title | ISO/IEC |
|---|---|---|
| IEC/TC 4 | Hydraulic turbines | IEC |
| IEC/TC 14 | Power transformers | IEC |
| IEC/TC 17 | High-voltage switchgear and controlgear | IEC |
| IEC/TC 22 | Power electronic systems and equipment | IEC |
| IEC/TC 57 | Power systems management and associated information exchange | IEC |
Organizations in liaison (Category A and B)
| Acronym | Title | Category |
|---|---|---|
| UNIDO | United Nations Industrial Development Organization | A |
| Date | Month | Location | TC/SC | Note |
|---|---|---|---|---|
| 18 | November 2025 | Beijing (China) | ISO/TC 339 | * |
* Information definite but meeting not yet formally convened
** Provisional
ISO/TC 339 - Secretariat
SAC (China)
Standardization Administration of China
No. 9 Madian Donglu, Haidian District
Beijing 100088
China
Beijing 100088
China
Tel: +8610 8226 2644
Fax: +8610 8226 0660
Email: sac@sac.gov.cn