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Standard No.	Title	Price(USD)	Delivery	Status	Add to Cart
GB 14181-1997	Specifications of anthracite for determination of caking index of bituminous coal	$264.00	via email in 1~3 business day	abolished2011-02-01,2011-2-1,1997-10-1
GB 14261-1993	Methods for sampling and sample preparation of flotation zinc concentrates in bulk	$105.00	via email in 1~3 business day	abolished2011-09-01,2011-9-1,1993-12-1
GB 16541-2010	Shaft cage hoisting signal system—Safety technical requirements	$140.00	via email in 1~3 business day	valid,,2011-10-1
GB 16542-2010	Safety technical requirements for cage	$120.00	immediately	valid,,2011-10-1
GB 17513-1998	Realgar and orpiment	$160.00	via email in 1~3 business day	valid,,1999-4-1
GB 17957-2021	Rock drilling machines and pneumatic tools—Safety requirements	$345.00	immediately	valid,,2022-5-1
GB 18152-2000	Safety regulations for ore dressing	$220.00	immediately	valid,,2000-12-1
GB 18452-2001	Crusher equipment safety requirements	$120.00	via email in 1~3 business day	valid,,2002-4-1
GB 19814-2005	Safety requirements for separator	$130.00	via email in 1~3 business day	valid,,2005-12-1
GB 19815-2005	Safety requirements for centrifuge	$130.00	via email in 1~3 business day	superseded,2022-5-1,2005-12-1
GB 19815-2005/XG1-2008	Safety requirements for centrifuge, includes Amendment 1	$210.00	via email in 1~3 business day	superseded,2022-5-1,2008-9-1
GB 19815-2021	Centrifuge—Safety requirements	$240.00	immediately	valid,,2022-5-1
GB 2007.1-1987	General rules for the sampling and sample preparation of minerals in bulk-Sampling by manual method	$60.00	immediately	valid,,1988-10-1
GB 2007.2-1987	General rules for the sampling and sample preparation of minerals in bulk-Manual method of sample preparation	$60.00	immediately	valid,,1988-10-1
GB 2007.3-1987	General rules for the sampling and sample preparation of minerals in bulk-Experimental method for evaluation of quality variation	$120.00	via email in 1~3 business day	valid,,1988-10-1
GB 2007.4-1987	Ceneral rules for the sampling and sample preparation of minerals in bulk-Experimental methods for checking the precision	$135.00	via email in 1~3 business day	valid,,1988-10-1
GB 2007.5-1987	General rules for the sampling and sample preparation of minerals in bulk-Experimental method for checking the bias of sampling	$60.00	via email in 1~3 business day	valid,,1988-10-1
GB 2007.6-1987	General rules for the sampling and sample preparation of minerals in bulk-Determination of moisture content-Heat drying method	$60.00	immediately	valid,,1988-10-1
GB 2007.7-1987	General rules for the sampling and sample preparation of minerals in bulk-The method for determination of size by manual sieving	$30.00	via email in 1~3 business day	valid,,1988-10-1
GB 2008-1987	Method of sampling and sample preparation of fluor-spar in bulk	$150.00	via email in 1~3 business day	valid,,1988-10-1
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