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Turkmenistan standards PDF

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St AS 4156.2.1-2004 (2016)
St AS 4156.2.1-2004 (2016)

Coal preparation, Part 2.1: Higher rank coal — Froth flotation — Basic test. Original standard AS 4156.2.1-2004 (2016) in PDF full version. Additional info + preview on request

Document status: Active

€35
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St AS 4156.2.2-1998 (2013)
St AS 4156.2.2-1998 (2013)

Coal preparation, Part 2.2: Higher rank coal — Froth flotation — Sequential procedure. Original standard AS 4156.2.2-1998 (2013) in PDF full version. Additional info + preview on request

Document status: Active

€35
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St AS 4156.3-2008 (2009)
St AS 4156.3-2008 (2009)

Coal preparation, Part 3: Magnetite for coal preparation plant use - Test methods. Original standard AS 4156.3-2008 (2009) in PDF full version. Additional info + preview on request

Document status: Active

€35
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St AS 4156.3-2008 amd1-2009
St AS 4156.3-2008 amd1-2009

Coal preparation - Magnetite for coal preparation plant use, Part 3: Test methods. Original standard AS 4156.3-2008 amd1-2009 in PDF full version. Additional info + preview on request

Document status: Active

€30
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St AS 4156.4-1999 (2013)
St AS 4156.4-1999 (2013)

Coal preparation, Part 4: Flowsheets and symbols. Original standard AS 4156.4-1999 (2013) in PDF full version. Additional info + preview on request

Document status: Active

€35
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St AS 4156.4-1999 (2023)
St AS 4156.4-1999 (2023)

Coal preparation, Part 4: Flowsheets and symbols. Original standard AS 4156.4-1999 (2023) in PDF full version. Additional info + preview on request

Document status: Active

€35
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