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Question 1 of 10
1. Question
Which IP code should be applied to the barriers or enclosures of the factory facilities during initial verification?
Correct
When conducting an Initial Verification, the confirmation of the IP Codes shall not apply to equipment that has been built on-site during assembly or erection, but the relevant IP Codes of Barriers and Enclosures should be confirmed during the periodic inspection.
Incorrect
When conducting an Initial Verification, the confirmation of the IP Codes shall not apply to equipment that has been built on-site during assembly or erection, but the relevant IP Codes of Barriers and Enclosures should be confirmed during the periodic inspection.
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Question 2 of 10
2. Question
When an inspector carries out a basic inspection of a consumer unit Protection, which IP codes are applicable to the verification of barriers within the enclosure?
Correct
This type of question may be misleading in that it refers to the basic question Protection. However, the question also refers to the barriers within the enclosure, which are there to prevent contact with living parts: the concept of basic protection.
Incorrect
This type of question may be misleading in that it refers to the basic question Protection. However, the question also refers to the barriers within the enclosure, which are there to prevent contact with living parts: the concept of basic protection.
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Question 3 of 10
3. Question
What level of protection is required for a flush-mounted, low-voltage switch mounted outside of zone 2 in a bathroom?
Correct
This type of question could give rise to a problem because it refers to the bathroom; however, the switch is outside of Zone 2.
Incorrect
This type of question could give rise to a problem because it refers to the bathroom; however, the switch is outside of Zone 2.
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Question 4 of 10
4. Question
The inspector is required to confirm the link between the main equipotential the bonding conductor to the incoming gas supply Metallic pipework complies with the requirements of BS 7671. Therefore, the inspector must confirm that the driver is connected
Correct
Where practical, within 600 mm of the meter outlet or at the point of exit from the entrance to the building, if the meter is outside, provided there is no branch mean, pipework.
Incorrect
Where practical, within 600 mm of the meter outlet or at the point of exit from the entrance to the building, if the meter is outside, provided there is no branch mean, pipework.
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Question 5 of 10
5. Question
When conducting a visual inspection of a device used for additional protection, the inspector is required to verify its effectiveness and to ensure that it complies with BS 7671. How is the inspector going to achieve this objective?
Correct
Additional protection may be provided either by supplementary bonding or by an RCD. However, the question refers to the device, and it is therefore the efficiency of the device that can be achieved by a series of electrical tests.
Incorrect
Additional protection may be provided either by supplementary bonding or by an RCD. However, the question refers to the device, and it is therefore the efficiency of the device that can be achieved by a series of electrical tests.
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Question 6 of 10
6. Question
Additional protection for the duct wiring system other than the RCD is required. Which of the following will comply with this requirement?
Correct
Unfortunately, Supplementary equipotential bonding may be additional protection for Cinderella, probably because it is used for ADS fault protection.
Incorrect
Unfortunately, Supplementary equipotential bonding may be additional protection for Cinderella, probably because it is used for ADS fault protection.
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Question 7 of 10
7. Question
Continuity measurement of the 3-phase induction motor circuit was recorded as an open circuit by the inspector during the starting inspection of the industrial installation. What action is the inspector expected to take?
Correct
Any defects or omissions identified by the inspector should be corrected, but not by the inspector.
Incorrect
Any defects or omissions identified by the inspector should be corrected, but not by the inspector.
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Question 8 of 10
8. Question
Before conducting the inspection and testing, the inspector will discuss with the client the extent and limitations of the periodic inspection. Which part of the installation will not be part of the discussion unless specifically agreed with the client?
Correct
The inspector will often address with the customer the nature and limits of an installation's inspection and testing, more so with commercial and industrial facilities.
Incorrect
The inspector will often address with the customer the nature and limits of an installation's inspection and testing, more so with commercial and industrial facilities.
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Question 9 of 10
9. Question
The inspector found that there was no extra bonding on the conduit wiring device during a routine inspection. What Code of Observation should the inspector record?
Correct
The lack of additional bonding could encourage a potentially hazardous condition rather than one that makes the facility unsafe (danger present) with a risk of injury; the former needs urgent remedial action, while the latter requires immediate remedial action
Incorrect
The lack of additional bonding could encourage a potentially hazardous condition rather than one that makes the facility unsafe (danger present) with a risk of injury; the former needs urgent remedial action, while the latter requires immediate remedial action
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Question 10 of 10
10. Question
In an existing ring final circuit, an additional socket outlet was installed. In a kitchen, situated. What is the most relevant document that should be issued?
Correct
Unique places were known to be kitchens. However, in the current version of the Building Control Regulations, those listed in BS 7671 are the only special locations; a Minor Electrical Works Certificate (Minor Works) must therefore be issued.
Incorrect
Unique places were known to be kitchens. However, in the current version of the Building Control Regulations, those listed in BS 7671 are the only special locations; a Minor Electrical Works Certificate (Minor Works) must therefore be issued.
