This standard specifies the requirements for concentrated and distributed passive water trough barriers, and quick-deploy water trough barriers.
This standard specifies the requirements and test methods for water troughs which are used as components of the "water trough barrier" protective system for underground coal mines.
This standard does not apply to active water trough barriers.
Related directives
Directives related to this standards.
94/9/EC
Equipment and protective systems intended for use in potentially explosive atmospheres (ATEX)
Directive 2014/34/EU Of The European Parliament And Of The Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to equipment and protective systems intended for use in potentially explosive atmospheres (recast)
Shqip