{"product_id":"9781849198691","title":"Guidance Note 1: Selection \u0026 Erection","description":"\u003cp\u003e\u003ci\u003eGuidance Note 1: Selection \u0026amp; Erection\u003c\/i\u003e contains clear guidance on how to apply the relevant sections of BS 7671. A fundamental guide for specifiers, installers and those testing installations, the expected updates in Amendment 3 greatly impact on day-to-day tasks.\u003c\/p\u003e\u003cp\u003eAmendment 3 publishes on 5 January 2015 and comes into effect on 1 July 2015. All new installations from this point must comply with Amendment 3 to BS 7671:2008.\u003c\/p\u003e\u003cp\u003ePlease note, sections previously in \u003ci\u003eGuidance Note 1 on Outdoor Lighting and ELV Lighting\u003c\/i\u003e can now be found in Guidance Note 7 (5th Edition).\u003c\/p\u003e\u003cp\u003eThe main expected changes to BS 7671 that impact on Guidance Note 1 include information on:\u003c\/p\u003e\u003cp\u003e• Consumer units (to come into effect January 2016);\u003cbr\u003e• Wiring in escape routes;\u003cbr\u003e• Changes to earth fault loop impedances for all protective devices;\u003cbr\u003e• Changes to definitions throughout the Regulations\u003c\/p\u003e","brand":"The Institution of Engineering and Technology","offers":[{"title":"Default Title","offer_id":47038143496432,"sku":"9781849198691","price":54.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781849198691_p0.jpg?v=1763751319","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781849198691","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}