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YS/T 1050.8-2015 related PDF English

YS/T 1050.8-2015 (YS/T1050.8-2015, YST 1050.8-2015, YST1050.8-2015) & related versions
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YS/T 1050.8-2015English169 Add to Cart 3 days Methods for chemical analysis of lead antimony concentrates - Part 8: Determination of gold and silver contents - Fire assay method YS/T 1050.8-2015 Valid YST 1050.8-2015


BASIC DATA
Standard ID YS/T 1050.8-2015 (YS/T1050.8-2015)
Description (Translated English) Methods for chemical analysis of lead antimony concentrates. Part 8: Determination of gold and silver contents. Fire assay method
Sector / Industry Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard D42
Classification of International Standard 73.06
Word Count Estimation 7,769
Date of Issue 2015-04-30
Date of Implementation 2015-10-01
Drafting Organization Guangxi Zhuang Autonomous Region Metallurgical Products Quality Supervision and Inspection Station, Hunan Shuikoushan Nonferrous Metals Group Co., Ltd., China Inspection and Certification Group Guangxi Co., Ltd.
Administrative Organization National Non-Ferrous Metals Standardization Technical Committee (SAC/TC 243)
Regulation (derived from) Ministry of Industry and Information Technology Announcement (2015 No. 28)
Issuing agency(ies) Ministry of Industry and Information Technology of the People's Republic of China
Summary This Standard specifies the method for determination of lead-antimony concentrate of gold and silver content. This Standard is applicable to lead-antimony concentrate in gold and silver content measurement, measurement range (mass fraction) of gold 0.50 g /T ~ 25.0 g /T, silver 100 g /T ~ 3 000 g /T. Arbitration analysis, mass fraction of silver 500��g /T, using flame atomic absorption spectrometry (YS /T 1050.9-2015).

BASIC DATA
Standard ID ()
Description (Translated English) (Technical specifications for ceramic capacitive sensor type partial discharge monitoring devices of 35kV and below)
Sector / Industry Chinese Industry Standard
Date of Issue 2023-10-11
Date of Implementation 2024-04-11
Issuing agency(ies) National Energy Board

BASIC DATA
Standard ID ()
Description (Translated English) (Technical specifications for ceramic capacitive sensor type partial discharge monitoring devices of 35kV and below)
Sector / Industry Chinese Industry Standard
Date of Issue 2023-10-11
Date of Implementation 2024-04-11
Issuing agency(ies) National Energy Board