Geosynthetic barriers. Characteristics required for use in the construction of storage lagoons, secondary containment (above and below ground) and other containment applications for chemicals, polluted water and produced liquids Ingestion-build-143074 Power supplies and converters for

Power supplies and converters for use with or in products covered by IEC 61347

some of which are fixed to the structure and others

and submerged arc welded tubes of the circular-cross section made of non-alloy and alloy steels for mechanical and general engineering purposes

Playground and outdoor sports equipment

ISO 10816 and ISO 7919)

Geosynthetic barriers. Characteristics required for use in the construction of storage lagoons, secondary containment (above and below ground) and other containment applications for chemicals, polluted water and produced liquids Ingestion-build-143074 Power supplies and converters for1 Scope This European Standard specifies the characteristics of geosynthetic barriers, including polymeric geosynthetic barriers, clay geosynthetic barriers and bituminous geosynthetic barriers used as fluid barriers and separation layer in the construction of hazardous liquid containment and secondary containment around storage facilities for hazardous liquids and the appropriate test methods to determine these characteristics. NOTE This document is