标准摘要
[中文适用范围]： 本文件规定了用于引导船舶系泊和拖曳绳的巴拿马导缆索座椅的类型、标称尺寸、尺寸和材料，以及结构、制造和标记要求。 它适用于通过巴拿马运河的船舶，通常由使用钢制拖缆的机车和/或拖船协助。 这些楔子座椅满足正常系泊要求和巴拿马运河要求。 注： 巴拿马型 Plus 型和 Neopanamax 船舶的巴拿马导轮座（SWL 为 90 吨）的座椅可以用封闭式导座的座椅代替（参见 ISO 23113）。 [外文原描述]： This document specifies the types, nominal sizes, dimensions and materials, as well as construction, manufacturing and marking requirements, for the seats for Panama chocks installed to lead the mooring and towing rope of a ship. It is applicable to ships passing through the Panama Canal, which are normally assisted by locomotives using steel towing wires and/or by tug boats. These seats for chocks meet normal mooring requirements and Panama Canal requirements. NOTE The seat for Panama chocks (SWL of 90 tons) for Panamax Plus and Neopanamax vessels can be replaced by seats for closed chocks (see ISO 23113).
英文名称Ships and marine technology — Ship’s mooring and towing fittings — Seats for Panama chocks