SL/T 490-2025 Active Industry standards-Water resources

SL/T 490-2025 Heating, Ventilation, and Air Conditioning Design Code for Water Resources and Hydropower Engineering

Publish Date: 2025-12-22 Implement Date: 2026-03-22 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: SL/T 490-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Hydropower projects

ICS Name: Hydraulic structures

Publish Date: 2025-12-22

Implement Date: 2026-03-22

Publisher: 水利部

Development Information

Drafting Units:

Drafting Persons:

Replace the following standards

SL 490-2010 Heating, Ventilation, and Air Conditioning Design Code for Water Resources and Hydropower Engineering Projects

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