Standard No.:	GB/T 24810.1-2009
English Name:	Cranes—Limiting and indicating devices—Part 1:General
Chinese Name:	起重机 限制器和指示器 第1部分：总则
Chinese Classification:	J80    Hoisting machinery
Professional Classification:	GB    National Standard
ICS Classification:	53.020.20 53.020.20    Cranes 53.020.20
Issued by:	AQSIQ; SAC
Issued on:	2009-12-15
Implemented on:	2010-7-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	6000 words
Price(USD):	150.0
Delivery:	via email in 1 business day

1 Scope This part of GB/T 24810 specifies general requirements for limiting and indicating devices for cranes that are applicable to loads and motions, performance and environment. These devices restrict operation and/or provide the operator or other persons with operational information. The specific requirements for the various types of crane are given in the other parts of GB/T 24810. It is emphasized that the safe and reliable operation of limiters and indicators depends upon regular inspection and maintenance. 2 Normative References The following normative document contains provisions which, through reference in this text, constitute provisions of this part of GB/T 24810. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent edition of the normative document indicated below. For undated references, the latest edition of the normative document referred to applies. GB/T 6974.1 Cranes — Vocabulary — Part 1: General (GB/T 6974.1-2008, ISO 4306-1:2007, IDT) 3 Terms and Definitions For the purposes of this document, the terms and definitions given in GB/T 6974.1 and the following apply.

Foreword II 1 Scope 2 Normative References 3 Terms and Definitions 4 Safety Requirements and/or Measures 5 Inspection 6 Maintenance 7 Operating Instructions and Operator Training 8 Information for Use Bibliography