China Guideline for coal u GB Standards Search Result |
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1. Ready translated GB standards  and Chinese version GB Standards, you can purchase directly in the web page; After receive your payment, we will send the GB Standards PDF file to your Email within
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2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days . |
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GB/T 43219-2023 Inspection Guidelines for Mobile Coal Stream Mechanized Sampling System - 英文版 |
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GB/T 43218-2023 Performance Acceptance Guidelines for Coal Sulfur Testers - 英文版 |
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GB/T 42867-2023 Technical Guidelines for Comprehensive Utilization of Coal Mine Predrainage - 英文版 |
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GB/T 42866-2023 Technical Guidelines for Coal Chemical Wastewater Treatment and Reuse - 英文版 |
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GB/T 31392-2022 Technical guidelines for mine water utilization in coal mines - 英文版 |
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GB/T 42105-2022 Cement and Coal Industry Energy Management Performance Evaluation Guidelines - 英文版 |
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GB/T 40547-2021 Design guidelines for coalbed methane well drilling and completion - 英文版 |
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GB/T 40545-2021 Guidelines of hydraulic fracturing for coalbed methane well - 英文版 |
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GB/T 41044-2021 Guidelines for coalbed methane extraction in coal mining areas - 英文版 |
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GB/T 23251-2021 Guideline for coal used in coal chemical technology - 英文版 |
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GB/T 41025-2021 Guidelines for disposal of abandoned coalbed methane well - 英文版 |
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GB/T 23251-2009 Guideline for coal used in coal chemical conversion - 英文版 |
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GB/T 18510-2001 Guidelines for the validation of alternative methods of analysis for coal and coke - 英文版 |
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