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Position: Chinese Standard in English/KA 27.5-2025
KA 27.5-2025   Coal mine water disaster prevention and control-Part 5:Goaf water prevention and control (English Version)
Standard No.: KA 27.5-2025 Status:to be valid remind me the status change

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Target Language:English File Format:PDF
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Implemented on:2026-1-1 Delivery:

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,,2026-1-1,DC490870F8B606F21758888711705
Standard No.: KA 27.5-2025
English Name: Coal mine water disaster prevention and control-Part 5:Goaf water prevention and control
Chinese Name: 煤矿水害防治 第5部分:老空水害防治
Chinese Classification: D14    Hydrogeological survey
Professional Classification: KA    
Source Content Issued by: National Mine Safety Administration
Issued on: 2025-09-01
Implemented on: 2026-1-1
Status: to be valid
Target Language: English
File Format: PDF
本文件规定了老空水害防治的术语和定义、一般规定、老空水探查、老空水治理及老空水监控o
本文件适用于煤层采掘受老空水害威胁矿井的防治工作o
Code of China
Standard
KA 27.5-2025  Coal mine water disaster prevention and control-Part 5:Goaf water prevention and control (English Version)
Standard No.KA 27.5-2025
Statusto be valid
LanguageEnglish
File FormatPDF
Word Count words
Price(USD)
Implemented on2026-1-1
Deliveryvia email in business day
Detail of KA 27.5-2025
Standard No.
KA 27.5-2025
English Name
Coal mine water disaster prevention and control-Part 5:Goaf water prevention and control
Chinese Name
煤矿水害防治 第5部分:老空水害防治
Chinese Classification
D14
Professional Classification
KA
ICS Classification
Issued by
National Mine Safety Administration
Issued on
2025-09-01
Implemented on
2026-1-1
Status
to be valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
words
Price(USD)
Keywords
KA 27.5-2025, KA/T 27.5-2025, KAT 27.5-2025, KA27.5-2025, KA 27.5, KA27.5, KA/T27.5-2025, KA/T 27.5, KA/T27.5, KAT27.5-2025, KAT 27.5, KAT27.5
Introduction of KA 27.5-2025
本文件规定了老空水害防治的术语和定义、一般规定、老空水探查、老空水治理及老空水监控o
本文件适用于煤层采掘受老空水害威胁矿井的防治工作o
Contents of KA 27.5-2025
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Keywords:
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