GB/T 30416-2024 Chinese PDF (GB /T30416-2024) GB/T 13000-2025 7-2025_Chinese: Test methods of rare

7-2025_Chinese: Test methods of rare earth phosphors for LED - Part 7: Determination of thermal quenching (Chinese: LED用稀土荧光粉试验方法 第7部分：热猝灭性能的测定)

English versions: GB/T 29772-2024

English versions: GB/T 14124-2024

4-2025_Chinese: Urine-absorbing aids for incontinence - Polyacrylate superabsorbent powders - Part 4: Test method for the moisture content as weight loss upon heating (Chinese: 失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第4部分：用加热失重法测定水分含量)

English versions: GB/T 26189

GB/T 30416-2024 Chinese PDF (GB /T30416-2024) GB/T 13000-2025 7-2025_Chinese: Test methods of rareGB T 30416 2024_Chinese: Specifications for the after sales repair service of clocks and watches (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30416 2024