GB/T 33290.22-2024 Chinese PDF (GB/T33290.22-2024) GB/T 45653-2025 GB/T 45340-2025_Chinese: Metallic and other

GB/T 45340-2025_Chinese: Metallic and other non-organic coatings - Measurement of coating thicknesses - Fizeau multiple-beam interferometry method (Chinese: 金属及其他无机覆盖层 镀层厚度的测量 斐索多光束干涉法)

English versions: GB/T 45627-2025

3-2024_Chinese: Code of practice for terrestrial wildlife and its habitat survey - Part 3: Mammals (Chinese: 陆生野生动物及其栖息地调查技术规程 第3部分：兽类)

8-2025_Chinese: Electromagnetic compatibility - General - Part 8: Phase angles of harmonic current emissions and voltages in the public supply networks - Future expectations (Chinese: 电磁兼容 综述 第8部分：公用电网谐波电流发射与电压相角 未来预期)

English versions: GB/T 24823-2024

GB/T 33290.22-2024 Chinese PDF (GB/T33290.22-2024) GB/T 45653-2025 GB/T 45340-2025_Chinese: Metallic and otherGB T 33290. 22 2024_Chinese: Specification for inspecting exit cultural relics Part 22: Jade ware (Chinese: 22) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 33290. 22 2024