JTT 403-1999 港口散货抓斗基本类型及参数系列.pdfVIP

搏 中华少味民共 和 国交通行」卫标准 JT/T 403-1999 m o c 港口散货抓斗基本类型及参数系列 w. Grab basic type and parameter series for the harbour grab x f z b w. w w 1999-09-03发布 1999-12-01实施 中华人民共和国交通部 3n 前 言 本标准是根据我国港口装卸作业的实际情况，并参照有关行业标准、企业标准及相关国际标准而制 定的。 本标准由中华人民共和国交通部科技教育司提出。 本标准由交通部水运科学研究所归口。 m 本标准起草单位:交通部上海港口机械制造厂常州起重机分厂‘、交通部水运科学研究所、上海海运 学院。 o 本标准主要起草人:刘国庆、陆范宜、宋延俊、周银龙、缪雪元、吴文伟。 c w. x f z b w. w w 目 次 前言·····················································································································…… 1 1范围···············································································································…… 1 2引用标准 ·········································································································……1 3类型 ····……，:··································································································……1 4参数 ················································