Requirements for Electrical Installations, IET Wiring Regulations, Eighteenth Edition, BS 7671:2018+A2:2022 (Electrical Regulations)

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Requirements for Electrical Installations, IET Wiring Regulations, Eighteenth Edition, BS 7671:2018+A2:2022 (Electrical Regulations)

Requirements for Electrical Installations, IET Wiring Regulations, Eighteenth Edition, BS 7671:2018+A2:2022 (Electrical Regulations)

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Today, 28th March 2022, sees the publication of Amendment 2 to the 18th Edition of the Wiring Regulations. This update to the rules which the electrical industry must follow is designed to ensure industry regulations keep pace with technological change to maintain safe and efficient electrical installations. What this means for electrical contractors The NHBC Standards define the technical requirements and performance standards for the design and construction of new homes registered with us and provide guidance on how these can be achieved. The Standards for Conversions and Renovations provide guidance on the type of project that will be acceptable to NHBC, the scope of the survey(s) and work that will be required. Ultimately preventing a collision is the single most important thing. So, if the action of the give way vessel alone isn’t sufficient to prevent a collision or it takes no action at all, the stand on vessel must also take action. If a collision does occur, then both vessels may be found to be at fault to a certain extent. Get to grips with the rules of the road

Chapters 8.1 to 8.3 - amended in readiness for the carbon reduction requirements expected in the Future Homes Standard. New guidance on heat pump design and specification/certification requirements; solar thermal systems; space heating systems Some of these are general good behaviour rules while others are very specific, prescribed obligations. Additionally, the part C lights and shapes rules dictate not only what day shapes and navigation lights a vessel must display to indicate its status to other vessels, but when and what sound and light signals it must make. Of course, you should continually assess the situation around you to determine if you think a potential collision situation exists. You need to establish what action is expected of the vessels involved, when the action should be taken and whether the action of the give way vessel alone will be sufficient to prevent the collision. Chapter 6.1 - new guidance on the provision of horizontal movement joints on masonry clad buildings and increasing cavity wall performance standardsChapter7.2 - updates to underlay and sarking, ventilation; vapour control and insulation; battens, fixing of tiles and slates; valleys and hidden gutters and traditional roof arrangements; protection of trussed rafter roofs and bracing requirements Join CEF in partnership with the IET at a free TechTalk designed to help you understand how the latest changes to the 18th Edition wiring regulations affect you.

As well as more minor changes to Chapters 3.3, 5.1, 6.2, 6.4, 6.7, 6.8, 9.5, the following major technical changes have been made to this edition of the Standards: NHBC Standards technical enquiry Products, materials, systems Timber frame or light steel frame Technical acceptance Other Finally don’t forget, if you do find yourself of need of legal advice relating to the COLREGS, the RYA Legal team can assist all RYA members with free guidance on the interpretation and scope and application of the rules. The standards that we, the SRA, and the public expect of individuals (solicitors, registered European lawyers and registered foreign lawyers).There are also four annexes which are often ignored. These cover the positioning and technical details of lights and shapes, additional signals for fishing vessels fishing in close proximity, technical details of sound signal appliances and distress signals. Although a good knowledge of all COLREGS is essential, the steering and sailing rules set out in Part B (Rules 4-19) are the ones likely to be most significant to small boats operating in daylight, with good weather or restricted visibility. Anyone who has sailed in the busy waters of the UK will be thankful that the International Regulations for Preventing Collisions at Sea, more commonly known as the COLREGS, were introduced. COLREGS are quite simply the 'highway code' or 'rules of the road' when at sea. A commonly held misconception is that COLREGS are a guidance to help skippers understand who has right of way.Wrong. They are the law and a proven breach may lead to prosecution, even if a collision hasn’t occurred. COLREGS set out the conduct of vessels in any condition of visibility, specifically when in sight of each other, and also in or near areas with restricted visibility.They make it clear when you are the stand on vessel, the give way vessel and the correct action to take when in close quarters with other vessels to avoid a collision. They also help you to anticipate the actions of another vessel.



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