2391 Periodic Inspection & Testing

The course syllabus is as follows:

a) Practical competence
Selection and testing of instruments
Completing inspection reports
Carrying out initial and periodic inspections

b) Preparation for Inspection and Testing
The legal framework and guidance notes

c) Inspection
Items to be checked
BS 7671 requirements
The extent and limitation of a Periodic Inspection report
The requirements for safety

d) Testing
Instruments
Sequence
Protective conductors
Ring Circuits
Insulation Resistance
Penetration and flashover
Electrical separation
Special installations and locations
The IP Code
Polarity
Earth Fault Loop impedance
Earth Electrodes
Residual circuit devices
Prospective fault current

e) Initial Verification
Candidates carry out specific practical assessments on a simulated test rig designed for the purpose. Candidates have to satisfy all the performance criteria and observe the correct health and safety procedures.
Assessment 1 – Installation Inspection
Assessment 2 – Insulation resistance test
Assessment 3 – Phase Earth loop impedance test
Assessment 4 – Tests required by the Initial and Periodic Inspection report
Protective conductors
iRing final circuit and CPC
Insulation resistance
Polarity
Socket outlets
Lighting circuits
Motor Starters
Earth Fault Loop impedance
Consumer unit
Socket outlets
Motor Starters
RCD circuits
RCD Operation
Prospective Short Circuit and Earth Fault current
At origin
At remote point
Functional testing

The full tuition programme comprises:-

• The requirements of BS 7671 for inspection, testing and certification,
  • Guidance given in IET Guidance Note 3, Inspection & Testing
• Practical demonstrations and practical testing sessions
• Preparation for the practical assessments and written/on-line examinations
• A written exam and on-line multiple choice exam
• A practical assessment

This course is suitable for those who are suitably qualified and practising electricians or engineers whose job requires them to carry out electrical testing on electrical installations.

4 day course.

To take this course, candidates must provide proof of their 17th or 18th Edition Wiring Regulations certificate.

Please be aware that 2391-52 is a formal assessment and should not be considered a full training course. There will be no formal instruction on this course. Candidates will only receive guidance on what is required to complete the assessment process. If you decide to book onto 2391-52 you will be sent a “skills scan” test. This must be completed & returned to IPS before acceptance onto the course.

Please bring your own laptop if you wish.

To request a skills scan, please email [email protected]