DIN 18820-1
Glass fibre reinforced unsaturated polyester (GF-UP) and phenacrylic (GF-PHA) resin structural composites - Structure, fabrication and properties
KEMENKEU NO. 115/PMK.011/2011
DIN 18820-4
Glass fibre reinforced unsaturated polyester (GF-UP) and phenacrylic (GF-PHA) resin structural composites - Testing and inspection
DIN 18820-3
Glass fibre reinforced unsaturated polyester (GF-UP) and phenacrylic (GF-PHA) resin structural composites - Protection of structural layer