GB/T 42351.2-2024 Chinese PDF (GB/T42351.2-2024) GB 35181-2025 GB/T 45418-2025_Chinese: General technical directives

GB/T 45418-2025_Chinese: General technical directives for distribution networks (Chinese: 配电网通用技术导则)

GB/T 30163-2023_Chinese: Specifications of top combustion stove with high blast temperature for blast furnace (Chinese: 高炉用高风温顶燃式热风炉节能技术规范)

GB/T 45088-2024_Chinese: Code of practice for forest tree harvesting (Chinese: 林木采伐技术规程)

GB/T 33798-2025_Chinese: Bio-polyester drum-linkage bags (Chinese: 生物聚酯连卷袋)

2-2024_Chinese: Grades of cemented carbide - Part 2: Grades of cemented carbide for rock drilling and engineering (Chinese: 硬质合金牌号 第2部分：凿岩及工程用硬质合金牌号)

GB/T 42351.2-2024 Chinese PDF (GB/T42351.2-2024) GB 35181-2025 GB/T 45418-2025_Chinese: General technical directivesGB T 42351. 2 2024_Chinese: Preparation of particulate reference materials Part 2: Polydisperse spherical particles (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 42351. 2 2024