GB 4351-2023 Chinese PDF YY/T 1585-2024 GB/T 45656-2025_Chinese: Specification for the
$61.95
Description
GB/T 45656-2025_Chinese: Specification for the usability classification of second-hand electronic products (Chinese: 二手电子产品可用程度分级规范)
English versions: GB/T 45139-2024
English versions: GB/T 44941-2024
GB/T 45646-2025_Chinese: Greenhouse gases - The quantification method and requirement for carbon footprint of products - Internal combustion engines (Chinese: 温室气体 产品碳足迹量化方法和要求 内燃机)
pH and salinization maps at the scale of 1: 25 000～1: 500 000 (Chinese: 土壤制图 1:25000~1:500000土壤质地、酸碱度、盐渍化图的图式、用色及图例规范)
GB 4351-2023 Chinese PDF YY/T 1585-2024 GB/T 45656-2025_Chinese: Specification for theGB 4351 2023_Chinese: Portable fire extinguishers (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 4351 2023
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