{"product_id":"guidance-note-2-isolation-switching-9781837240456","title":"Guidance Note 2: Isolation \u0026 Switching","description":"\u003cp\u003e • Author(s): The Institution of Engineering and Techn\u003cbr\u003e • Publisher: Institution of Engineering \u0026amp; Technology\u003cbr\u003e • Publisher Imprint: Institution of Engineering \u0026amp; Technology\u003cbr\u003e • BISAC: Electrical\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003ci\u003eGuidance Note 2: Isolation \u0026amp; Switching\u003c\/i\u003e provides clear guidance on what can be a confusing aspect of BS 7671. It is ideal for those working in design, testing and inspection and maintenance and operational aspects and has been fully updated to BS 7671:2018+A4:2026, including isolation of multipole source systems, guidance on the selection of protective, isolation and switching devices; bidirectional and unidirectional devices and Firefighters switches.\u003c\/p\u003e","brand":"Institution of Engineering \u0026 Technology","offers":[{"title":"Paperback","offer_id":47889431101591,"sku":"9781837240456","price":5095.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9781837240456.webp?v=1781176422","url":"https:\/\/atlanticbooks.com\/products\/guidance-note-2-isolation-switching-9781837240456","provider":"Atlantic Books","version":"1.0","type":"link"}