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Position: Chinese Standard in English/KA/T 1176-2019
KA/T 1176-2019   Measuring method for gas permeability coefficient of coal seam—Radial flow method (English)
Standard No.: KA/T 1176-2019 Status:valid remind me the status change

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Standard No.: KA/T 1176-2019
English Name: Measuring method for gas permeability coefficient of coal seam—Radial flow method
Chinese Name: 煤层透气性系数测定方法—径向流量法
Chinese Classification: D09    Hygiene, safety and labor protection
Professional Classification: KA    
Source Content Issued by: State Administration of Work Safety
Issued on: 2019-11-28
Implemented on: 2020-6-1
Status: valid
Superseding:MT/T 1173-2019 Measuring method for gas permeability coefficient of coal seam-Radial flow method
公告:国家矿山安全监察局公告 2026年第2号
Target Language: English
File Format: PDF
本标准规定了径向流量法测定煤层透气性系数的原理、实验室参数和井下参数的测定方法、仪器仪表、透气性系数的计算方法等。
本标准适用于径向流量法测定煤层透气性系数,不适用于顺煤层钻孔测定。
Code of China
Standard
KA/T 1176-2019  Measuring method for gas permeability coefficient of coal seam—Radial flow method (English Version)
Standard No.KA/T 1176-2019
Statusvalid
LanguageEnglish
File FormatPDF
Word Count words
Price(USD)
Implemented on2020-6-1
Deliveryvia email in business day
Detail of KA/T 1176-2019
Standard No.
KA/T 1176-2019
English Name
Measuring method for gas permeability coefficient of coal seam—Radial flow method
Chinese Name
煤层透气性系数测定方法—径向流量法
Chinese Classification
D09
Professional Classification
KA
ICS Classification
Issued by
State Administration of Work Safety
Issued on
2019-11-28
Implemented on
2020-6-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
MT/T 1173-2019 Measuring method for gas permeability coefficient of coal seam-Radial flow method
公告:国家矿山安全监察局公告 2026年第2号
Language
English
File Format
PDF
Word Count
words
Price(USD)
Keywords
KA/T 1176-2019, KA 1176-2019, KAT 1176-2019, KA/T1176-2019, KA/T 1176, KA/T1176, KA1176-2019, KA 1176, KA1176, KAT1176-2019, KAT 1176, KAT1176
Introduction of KA/T 1176-2019
本标准规定了径向流量法测定煤层透气性系数的原理、实验室参数和井下参数的测定方法、仪器仪表、透气性系数的计算方法等。
本标准适用于径向流量法测定煤层透气性系数,不适用于顺煤层钻孔测定。
Contents of KA/T 1176-2019
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Keywords:
KA/T 1176-2019, KA 1176-2019, KAT 1176-2019, KA/T1176-2019, KA/T 1176, KA/T1176, KA1176-2019, KA 1176, KA1176, KAT1176-2019, KAT 1176, KAT1176