ISO 9519:2023 船舶与航海技术 单阶梯和狗步梯的阶梯

标准编号：ISO 9519:2023

中文名称：船舶与航海技术 单阶梯和狗步梯的阶梯

英文名称：Ships and marine technology — Single rungs and rungs for dog-step ladders

发布日期：2023-08

标准范围

This document specifies the types, structure, dimensions, technical requirements, inspection and designation of single rungs and rungs for dog-step ladders, fitted to the vertical panel or masts of ships or other marine structures.

标准预览图