The scope of assessment of theoretical knowledge and practical skills of safety management personnel of lifting machinery

 In order to standardize the assessment of safety management personnel of lifting machinery, Crane for sale an assessment outline has been formulated in accordance with the “Special Equipment Safety Law of the People’s Republic of China”, “Special Equipment Safety Supervision Regulations”, and “Special Equipment Operators Supervision and Management Measures”. Share the assessment scope of theoretical knowledge for safety management personnel of lifting machinery.

Theoretical knowledge of crane safety management personnel

A1. Basic professional knowledge

A1.1 Classification and main parameters of hoisting machinery.

A1.2 The basic composition (structure, transmission, electrical, control, etc.), principle, purpose, working characteristics and requirements of the working environment of the crane.

A1.3 The main parts and components of hoisting machinery.

A1.4 The function and use of the safety protection device of hoisting machinery

Including lifting weight limiter, lifting torque limiter, lifting height limiter, stroke limiter, rotation limit device, connection (interlocking) protection device, anti-backward device, anti-wind and anti-skid device, etc. use.

A1.5 The composition and function of the safety monitoring and management system for hoisting machinery.

A1.6 The functions and requirements of the main electrical protection system of hoisting machinery

Including short-circuit protection, zero protection, fault (open) phase protection, loss of voltage protection, emergency power off switch, electrical insulation and grounding protection and other functions and requirements.

A1.7 Functions and requirements of the main hydraulic system of hoisting machinery

Including the functions and requirements of power components, actuators, control components, auxiliary components, and working media.

A1.8 Hoisting machinery foundation and track requirements

Including basic requirements for foundation, construction drawing reading, connection between foundation (including attachments and other foundations) and equipment, and track laying requirements.

A1.9 Safety technical requirements for lifting slings and rigging

Including the safety technical requirements for hooks, cross beams, hoppers, slings (ropes), binding cables (ropes), etc.

A2. Safe use and management knowledge

A2.1 Responsibilities of safety management personnel of lifting machinery.

A2.2 Rules for safe operation and maintenance of hoisting machinery.

A2.3 The establishment of safety technical files.

A2.4 Selection, installation and acceptance of lifting machinery, use registration, change, deactivation and cancellation.

A2.5 Periodic inspection procedures and requirements.

A2.6 Warning instructions and warning signs for the safe use of lifting appliances.

A2.7 Safe use of electricity and lightning protection.

A2.8 Fire-related requirements.

A2.9 Use of labor protection equipment.

A2.10 Emergency handling, on-site protection and accident report for crane accidents.

A3. Legal knowledge

A3.1 “Special Equipment Safety Supervision Regulations”.

A3.2 “Regulations on Safety Supervision of Lifting Machinery”.

A3.3 “Special Equipment Accident Reporting and Investigation and Handling Regulations”.

A3.4 “Guidelines for Investigation and Handling of Special Equipment Accidents”.

A3.5 “Measures for the Supervision and Management of Special Equipment Operators”.

A3.6 “Examination Rules for Special Equipment Operators”.

A3.7 “Safety Technical Supervision Regulations for Lifting Machinery”.

A3.8 “Limiting Rules for Lifting Machinery Manufacturing”.

A3.9 “Lifting Machinery Type Test Rules”.

A3.10 “Licensing Rules for Installation, Modification and Repair of Lifting Machinery”.

A3.11 “Regulations for the Supervision and Inspection of Major Repairs in the Installation and Renovation of Lifting Machinery”.

A3.12 “Rules for the Management of the Use of Lifting Machinery”.

A3.13 ” Regulations for Periodic Inspection of Lifting Appliances “.

A3.14 “Assessment Outline for Safety Managers and Operators of Lifting Machinery”.

A3.15 Other relevant specifications and corresponding standards.

Practical skills of crane safety management personnel

B1. Management System

B1.1 The ability to establish the safety management system of the unit’s lifting machinery.

B1.2 The content and methods of routine inspection of lifting appliances.

B1.3 Requirements for the transfer and management of technical archives of lifting machinery.

B1.4 Methods of emergency handling and on-site protection of crane accidents.

B2. On-site safety inspection capability

B2.1 Inspection of the safe operation and daily maintenance of lifting machinery.

B2.2 Inspection of the safety and abnormal conditions of the operating environment of the lifting machinery.

B2.3 Normative inspection of lifting machinery operations (lifting, rigging, commanding).

B2.4 Identification and handling of unsafe factors and their unsafe operating environment.

B2.5 Recognition of safety signs.

B2.6 Acceptance and inspection of cranes after addition, modification and major repairs.

B3. Incident handling

Analyze the case and propose measures to deal with and prevent it.