Tchnical specifications of gsa drainage for coal mining

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MT/T 692-1997 Tchnical specifications of gsa drainage for coal mining
Standard No.:	MT/T 692-1997	Status:	ABOLISHED remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:		Price(USD):	please email coc@codeofchina.com for quotation remind me the price change Email:
Implemented on:	1998-07-01	Delivery:	via email in
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Standard No.:	MT/T 692-1997
Chinese Name:	煤矿瓦斯抽放技术规范
English Name:	Tchnical specifications of gsa drainage for coal mining
Professional Classification:	D09
Professional Classification:	MT Professional Standard - Coal
Issued by:
Issued on:	1997-12-30
Implemented on:	1998-07-01
Status:	ABOLISHED
Replace By:	AQ1027-2006 Tchnical specifications of gsa drainage for coal mining
Replace By Date:	2006-12-01
Language:	English
File Format:	PDF
Word Count:
Price(USD):	please email coc@codeofchina.com for quotation
Delivery:	via email in

MT/T 692-1997 The following standards are cited：

MT/T 692-1997 Cited by the following standards：

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