GB/T 15568-2024 Chinese PDF (GB/T15568-2024) GB/T 25982-2024 3-2025_Chinese: Design specification for mechanical

3-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 3: Class 2 components (Chinese: 压水堆核电厂核岛机械设备设计规范 第3部分：2级设备)

English versions: GB 23826-2025

tidal and other water current converters - Part 4: Specification for establishing qualification of new technology (Chinese: 海洋能 波浪能、潮流能及其他水流能转换装置 第4部分：新技术鉴定)

English versions: GB/T 43982

GB/T 44855-2024_Chinese: Management specification for water conservation of cooling towers (Chinese: 冷却塔节水管理规范)

GB/T 15568-2024 Chinese PDF (GB/T15568-2024) GB/T 25982-2024 3-2025_Chinese: Design specification for mechanicalGB T 15568 2024_Chinese: Sheet molding compound(SMC) for general purposes (Chinese: SMC) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 15568 2024