BS ISO 12742:2007
Copper, lead, and zinc sulfide concentrates - Determination of transportable moisture limits - Flow-table method

Standard No.

BS ISO 12742:2007

Release Date

2007

Published By

British Standards Institution (BSI)

Status

Be replaced 2020-12

Replace By

BS ISO 12742:2020

Latest

BS ISO 12742:2020

Replace

06/30145255 DC:2006

Scope

This International Standard specifies a flow-table method for the determination of the transportable moisture limit (TML) of copper, lead and zinc sulfide concentrates, which may liquefy during transport. This International Standard is applicable to the determination of the TML of concentrates containing 10 % to 80 % (mass fraction) of lead, or 10 % to 65 % (mass fraction) of zinc, or 10 % to 55 % (mass fraction) of copper. It is applicable to TMLs in the range 3 % to 28 % (mass fraction).

BS ISO 12742:2007 history

• 2020 BS ISO 12742:2020 Copper, lead and zinc sulfide concentrates. Determination of transportable moisture limits. Flow-table method
• 2007 BS ISO 12742:2007 Copper, lead, and zinc sulfide concentrates - Determination of transportable moisture limits - Flow-table method