- Having a comprehensive and unambiguous comprehension of all definitions listed in Part 2 of the IET 18th Edition Wiring Regulation is crucial. While only two questions may pertain directly to this section of the book, a clear grasp of these definitions is vital to comprehend questions from other parts of the book.
- Start by familiarising yourself with the structure and layout of the book. The Index and table of tables at the back of the book are valuable tools for locating regulations quickly, but you should also pay attention to the different parts, chapters, and appendices.
The best part about the final 2382-22 examination is that it’s an open-book exam. And you can insert notes, bookmarks, and highlight text in the IET 18th edition A2 Wiring Regulations book, which can help you find answers more quickly and easily.
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- Make sure you have a good understanding of the fundamental principles and concepts related to electrical installations. This includes topics such as earthing and bonding, protection against electric shock, selection and erection of equipment, and inspection and testing.
- Take the time to read each regulation carefully and try to understand its purpose and scope. Some regulations may be more important than others, depending on the type of installation or equipment being used.
- Practice applying the regulations to real-world scenarios. This will help you develop your problem-solving skills and gain a better understanding of how the regulations apply in practice.
- Use additional resources and study aids to supplement your learning. This may include online forums and discussion groups, practice exams and quizzes, and study guides or textbooks.
- Finally, don’t be afraid to ask questions or seek clarification if you are unsure about any aspect of the regulations. It’s better to get the right answer than to risk making a mistake that could lead to a safety hazard or other problem.
- If you’re preparing for the C&G 2382-22 Amendment 2 18th Edition exam, you’re in luck! There’s a free exam simulator available below that can help you practice and prepare for the real thing.
Once you’ve completed the free simulator below, you can review the questions and check your answers. This is a great way to identify areas where you need to improve and gain more confidence in your knowledge of the material.
If you’re considering enrolling in a course to prepare for the 18th Edition exam, you’ll be happy to know that most students who take these courses pass the exam on their first try. MJ Electrical Training is one of the leading suppliers of 18th Edition courses in the UK, and they come highly recommended across review platforms.
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So why not try the free exam simulator and see how well you can do? And if you’re looking for a more comprehensive approach to studying for the 18th Edition exam, consider enrolling in an online course with MJ Electrical Training. Their full course covering A2 is just £102.00 inc VAT, and you can add the final exam at any time for only £120.00.
The Mock exam below is the full sixty questions, and the pass mark has been set to 60% with a two-hour time limit, just like in the actual exam.
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Earned Point(s): 0 of 0, (0) BS7671 applies to the design, erection and verification of electrical installations. Which of the following is not covered by BS7671 Which of the following is NOT an example of safety services? What is a fundamental principle when considering the type of wiring and method of installation? BS 7671 relates to electrical installations in? Which is defined as the interface between the fixed installation and a heating unit? The design current of a circuit is the magnitude of the current What type of supply conductor arrangement is shown in the image below? Busbar trunking systems shall comply with which BS EN number? For the purpose of identification, which colour must be used to identify a functional earthing conductor? Which earthing arrangement is outlined in the below image? Which person is required to consider measures to reduce the effects of EMI in an installation with regard to electromagnetic compatibility? What must be considered when determining the maximum demand for economic and reliable design if an installation? All conductive parts that are accessible if the lid or door is open shall be behind an insulating barrier. This barrier shall be moved only by the use of the following? Arms reach is considered what distance from the surface. Not taking into account any intermediate obstacle? Where arcs, sparks or particles at high temperature may be emitted by fixed equipment in normal use. Which of the following is not a recommendation of BS 7671? A (Blank) shall be made of any characteristics of equipment likely to have harmful effects upon other electrical equipment or other services? Where there is a danger of fire from combustible materials. What is the minimum distance a small 75W spotlight or projector shall be installed away from the combustible materials? The characteristics of the electrical supply to a building may be determined by? What is the maximum current rating of mobile equipment for use outdoors that must have additional protection? What is the maximum nominal AC voltage for a SELV or PELV circuit? Within a TN-S or TN-C-S system which conductor shall not be isolated or switched? Where a neutral or mid-wire conductor is included in a circuit the conductor must be identified by colour. What is the colour? The bi colour combination green and yellow shall be used exclusively for the identification of the CPC. One of the colours shall cover between what percentage of the surface? Which one of the following would be a suitable safety source of a SELV supply? 32A socket outlets must be protected by an RCD not exceeding 30mA when they are likely to be used by persons of which capability? What type of fuse system is a bolted BS88-2 fuse? A radial circuit supplying a fixed piece of equipment is protected by a 20 A type B circuit breaker to BS EN 60898. The maximum permitted value of earth vault loop impedance for the circuit is? Basic protection can be provided by which one of the following? What is the maximum disconnection time of an AC 400V TN System? In locations with risks of fire due to the nature of processed or stored materials, an enclosure such as a heater or resistor shall not exceed what temperature under fault conditions? A device intended to cut off all voltage from an installation provides? What must happen when an installation has wiring colours to two versions of BS 7671 following an alteration? Which one of the following devices has the function of emergency switching? Where a link is inserted in the neutral conductor for isolating purposes. Which of the following must the link comply with? The derating factor to be applied to a cable passing through a 50 mm thermally filled cavity wall is? A steel earthing conductor is buried in soil and is not protected against corrosion or mechanical damage. The minimum CSA of the earthing conductor shall be? What is the minimum insulation resistance value on a 230V supply, using a DC test voltage of 500 V? When testing for insulation resistance and sensitive equipment is likely to influence results or become damaged and is unable to be disconnected. The test voltage may be reduced to? What is the minimum CSA of a single-core, stranded copper conductor for an auxiliary control circuit? Which of the following is excluded from the scope of Section 702 ‘Swimming pools and other basins’? What is the changeover time for an automatic safety circuit class as a short break? When using a bare conductor, it shall be identified using the appropriate colour. Which of the following is not a recommended method of identification? Where groups of luminaires are divided between the three line conductors of a three-phase system, with only one common neutral, at least one device must be provided that will disconnect? Which one of the following would be a limitation on an Electrical Installation Condition Report? What is the correct sequence to complete the following tests? In an Agricultural environment when electrical equipment is used in normal conditions what shall the minimum degree of protection be? In a heated and illuminated cattle shed, farm vehicles occasionally operate. What height should the self-supporting suspension cables be installed? What set of regulations prohibit the connection of a PME earthing facility to any metalwork in a leisure accommodation vehicle including a caravan? Section 708 of BS 7671, it states that the lowest part of any socket-outlet shall be placed at a height between? What is a requirement for the connection of supplementary equipotential bonding in an area intended to house livestock? On a construction site, the particular requirements of BS7671 will apply to the? What are the requirements of Part 8 of BS 7671 intended to cover? Which of the following is a type of prosumer electrical installation? An individual PEI has the capability to complete which of the following actions? In a schedule of inspection form, what is used to indicate that the inspection is not relevant to a particular item? Which classification code should be recorded where further investigation, without delay, is required during a periodic inspection and test of an installation? What is the rating factor for 70 (Degrees C) thermoplastic cables buried in the ground where the ambient ground temperature is 15 (Degrees C)? Amn external influence has a general category cod of A. What does this code indicate? Which parts of BS 7671 directly relates to the technical requirements for inspection and testing? What is the correct rating factor for grouping six circuits bunched on a surface as methods A to F?18th Edition Free Mock Exam
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