On-Site Guide (BS 7671:2018+A4:2026), 9th Edition
Some damage to the cover or binding
 
The On-Site Guide is an essential guide to BS 7671. It incorporates the extensive changes in BS 7671:2018, making this a vital guide for keeping up to date. It enables the competent electrician to deal with installations up to 100 A, 3-phase, providing essential information in a convenient, easy-to-use format that supports safe, compliant decision-making on site.
 
This publication has been further updated to include the full amendments to the IET Wiring Regulations as BS 7671:2018+A4:2026. Making this a vital guide for keeping up to date.
 
This is sold at a reduced price due to some damage and therefore can not be returned
 
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