GB/T 40548-2021 English Version, GB/T 40548-2021 Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells (English Version)

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GB/T 40548-2021 Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells (English Version)
Standard No.:	GB/T 40548-2021	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	5500 words	Translation Price(USD):	165.0 remind me the price change Email:
Implemented on:	2022-3-1	Delivery:	via email in 1~3 business day

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Standard No.:	GB/T 40548-2021
English Name:	Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells
Chinese Name:	煤层气井分层控压合层排采技术规范
Professional Classification:	GB National Standard
Source Content Issued by:	SAMR; SAC
Issued on:	2021-08-20
Implemented on:	2022-3-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	5500 words
Translation Price(USD):	165.0
Delivery:	via email in 1~3 business day

Standard

GB/T 40548-2021 Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells (English Version)
Standard No.	GB/T 40548-2021
Status	valid
Language	English
File Format	PDF
Word Count	5500 words
Price(USD)	165.0
Implemented on	2022-3-1
Delivery	via email in 1~3 business day

Detail of GB/T 40548-2021

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Introduction of GB/T 40548-2021

本文件规定了煤层气井分层控压合层排采目的与任务、控压方法、排采设备、排采管理，以及施工安全要求。
本文件适用于双煤层及多煤层条件下煤层气井排采工程。

Contents of GB/T 40548-2021

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Keywords:
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