GB/T 33290.19-2024 Chinese PDF (GB/T33290.19-2024) GB/T 45279.3-2025 GB/T 32865-2025_Chinese: Quality requirements and

GB/T 32865-2025_Chinese: Quality requirements and test methods for tight sandstone gas products (Chinese: 致密砂岩气产品质量要求和试验方法)

English versions: GB/T 45646-2025

2-2024_Chinese: Identification cards - Integrated circuit cards - Part 2: Cards with contacts - Dimensions and location of the contacts (Chinese: 识别卡 集成电路卡 第2部分：带触点的卡 触点的尺寸和位置)

3-2024_Chinese: Urine-absorbing aids for incontinence - Polyacrylate superabsorbent powders - Part 3: Test method for determination of the particle size distribution by sieve fractionation (Chinese: 失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第3部分：用筛分法测定粒径分布的试验方法)

GB/T 33290.19-2024 Chinese PDF (GB/T33290.19-2024) GB/T 45279.3-2025 GB/T 32865-2025_Chinese: Quality requirements andGB T 33290. 19 2024_Chinese: Specification for inspecting exit cultural relics Part 19: Ethnic architectural materials (Chinese: 19) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 33290. 19 2024