Ex 004, 007 & 008

This is a preparatory course for the exam in IECEx Units Ex 004, Ex 007 and Ex 008. 

Course name: Ex 004, 007 and 008 Inspection and maintenance - Preparatory course

Duration: 1 day

Price: 7,700,000 VND (Include VAT)

Language: English and Vietnamese


This course is designed to brush-up participants' knowledge and skills in order to give them the best possible preparation for the examination Ex 004, 007 and 008 Inspection and maintenance.


Target group:

Personnel working in electrical, automation and related fields who wish to prepare for the examination Ex 004, 007 and 008 Inspection and maintenance.

Course Subjects:

The course is based on the competency requirements described in OD 504 with particular emphasis on the IEC 60079-17 norm. It is intended as a preparatory course covering topics in IECEx certification for:

Unit 004 Maintenance of Ex equipment
●   General information on maintenance of Ex installations
●   Maintenance principles and systems
●   Maintenance requirements and responsibility
●   Identifying equipment and protection methods

Unit 007 Visual and close inspection
●   Inspection levels
●   Checklists and procedures
●   Typical faults and defects

Unit 008 Detailed inspection
●   Inspection level
●   Checklists and procedures
●   Work methods and test equipment


Address: 5th Floor - ACB Building, 14 Hoang Hoa Tham, Ward 2, Vung Tau, Vietnam