Products used for treatment of water intended for human consumption - Powdered perlite; German version EN 12914:2012
Edition 2013-01

Thermal insulation products for buildings - Factory made expanded perlite board (EPB) products - Specification; German version EN 13169:2012+A1:2015
Edition 2015-04

Thermal insulation products for buildings - In-situ thermal insulation formed from expanded perlite (EP) products - Part 1: Specification for bonded and loose-fill products before installation; German version EN 14316-1:2004
Edition 2004-11

Thermal insulating products for buildings - In-situ thermal insulation formed from expanded perlite (EP) products - Part 2: Specification for the installed products; German version EN 14316-2:2007
Edition 2007-04

Thermal insulation products for building equipment and industrial installations - Factory made expanded perlite (EP) and exfoliated vermiculite (EV) products - Specification; German version EN 15501:2015
Edition 2016-03

Thermal insulation products for building equipment and industrial installations - In-situ thermal insulation formed from expanded perlite (EP) products - Part 1: Specification for bonded and loose-fill products before installation; German version EN 15599-1:2010
Edition 2010-12

Thermal insulation products for building equipment and industrial installations - In-situ thermal insulation formed from expanded perlite (EP) products - Part 2: Specification for the installed products; German version EN 15599-2:2010
Edition 2010-12

Thermal insulation products for building equipment and industrial installations - Expanded perlite products - Specification
Edition 2023-12

Determination of percentage of resolvable pearlite in high carbon steel wire rod
Edition 2015-09

Products used for treatment of water intended for human consumption - Powdered perlite
Edition 2012-12-15