Standard No.:	GB/T 17909.4-2023E
English Name:	Cranes—Operating manual—Part 4: Jib cranes
Chinese Name:	起重机 操作手册 第4部分：臂架起重机（英文版）
Chinese Classification:	J80    Hoisting machinery
Professional Classification:	GB    National Standard
ICS Classification:	53.020.20 53.020.20    Cranes 53.020.20
Source Content Issued by:	SAMR, SAC
Issued on:	2023-05-23
Implemented on:	2023-12-1
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了臂架起重机操作手册表达方法和内容的一般要求。
本文件适用于GB/T 6974.4中定义的臂架起重机操作手册的编写。