本文件规定了由聚丙烯制成的一般用途的3股缆绳铺设和4股围带铺设绳索、8股编织绳索和12股编织绳索的要求，并给出了其命名规则。 本文件不涵盖强度或产品性能的所有变化。咨询绳索制造商，以确保预期设计满足应用要求。

This document 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 polypropylene, and gives rules for their designation. This document does not cover all variations in strength or product performance. The rope manufacturer is consulted to ensure the intended design meets the requirements of the application.