Single phase alteration or extension BS 7671 label
Wiring regulations, single phase alteration or extension label. Part of our electrical hazard warning label range. 12 labels (size 45mm x 95mm) on A4 size sheet. Wiring regulations labels. Single phase alteration or extension. Sheet consists of 12 labels (45mm x 95mm). These labels comply with the Electricity at Work Regulations 1989. EWL1070 Size 297mm x 210mm (A4 sheet).Visit the Label Source website for more information on Single phase alteration or extension BS 7671 label