ISO 1141:2012 specifies requirements for 3-strand hawser-laid and 4-strand shroud-laid ropes, 8-strand braided ropes and 12-strand braided ropes for general service made of polyester and gives rules for their designation.
DS/EN ISO 1141:2012 history
2021DS/EN ISO 1141:2021 Fibre ropes – Polyester – 3-, 4-, 8- and 12-strand ropes (ISO 1141:2021)
2012DS/EN ISO 1141:2012 Fibre ropes - Polyester - 3-, 4-, 8- and 12-strand ropes