GB/T 45225-2025 Chinese PDF (GB /T45225-2025) GB/T 44987-2024 English versions: GB/T 34430
$39.00
Description
English versions: GB/T 34430
English versions: GB/T 45135-2024
3-2025_Chinese: Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs(corrosion-resistant alloys) and other alloys (Chinese: 石油天然气工业 油气开采中用于含硫化氢环境的材料 第3部分：抗开裂耐蚀合金和其他合金)
English versions: GB/T 45240-2025
English versions: GB/T 22474-2025
GB/T 45225-2025 Chinese PDF (GB /T45225-2025) GB/T 44987-2024 English versions: GB/T 34430GB T 45225 2025_Chinese: Artificial intelligence Deep learning algorithms evaluation (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45225 2025
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 GB/T 44987-2024 English versions: GB/T 34430){kind=link}