GRP tanks and vessels for use above ground - Part 4: Delivery, installation and maintenance; German version EN 13121-4:2005
Edition 2005-03

Gratings used as stairtreads - Part 2: Sheet metal gratings
Edition 2007-08

Plastics piping systems - Joints for glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods for leaktightness and resistance to damage of non-thrust resistant flexible joints with elastomeric sealing elements; German version EN 1119:2009
Edition 2009-07

Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of long-term resistance to internal pressure; German version EN 1447:2009+A1:2010
Edition 2011-01

Specification for glass fibre reinforced cisterns of one piece and sectional construction, for the storage, above ground, of cold water; German version EN 13280:2001
Edition 2001-12

Aerospace series; glass fibre reinforced plastics; test method; determination of apparent interlaminar shear strength; german version EN 2377:1989
Edition 1989-10

Underground tanks of glass-reinforced plastics (GRP) - Horizontal cylindrical tanks for the non pressure storage of liquid petroleum based fuels - Part 2: Transport, handling, storage and installation of single wall tanks; German version EN 976-2:1997
Edition 1997-09

Gratings used as floor coverings - Part 3: Plastic gratings
Edition 2007-08

Gratings used as stairtreads - Part 3: Plastic gratings
Edition 2007-08

Petroleum and natural gas industries - Glass-reinforced plastics (GRP) piping - Part 2: Qualification and manufacture (ISO 14692-2:2017); English version EN ISO 14692-2:2017
Edition 2018-02