GB/T 25216-2024 Chinese PDF (GB/T25216-2024) GB/T 42143-2022 English versions: GB/T 17966-2024
$39.00
Description
English versions: GB/T 17966-2024
1编码规则 第1部分:基本编码规则(BER)、正则编码规则(CER)和非典型编码规则(DER)规范)
GB/T 45650-2025_Chinese: Air source heat pump packages with carbon dioxide as refrigerants (Chinese: 二氧化碳空气源热泵机组)
1-2025_Chinese: Particle - Separation performance test for particle size separator - Part 1: General principles (Chinese: 颗粒 粒度切割器切割性能测试 第1部分:通则)
English versions: GB/T 38624
GB/T 25216-2024 Chinese PDF (GB/T25216-2024) GB/T 42143-2022 English versions: GB/T 17966-2024GB T 25216 2024_Chinese: Regional prediction methods for the danger of coal and gas outburst (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 25216 2024
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