These tools are insulated, marked and tested in accordance with the UK Electricity Supply Industry standard ESI 26-3 issue 2 1984.,They also conform to the requirements of IEC 78 (draft document), EDF: ST specification technique No. 1 (France), VDE 0680//2 Part II (Germany) and B.S. 2559 Pt 3:1973 (UK).
Designed to protect the user during live working, accidental contact or flashover when working on or adjacent to energised systems, and guaranteed up to 1000V Insulation tested to a minimum of 10kV, 50 Hz for 3 minutes
Standards
ESI 26-3, Iss 2 1984; IEC: Technical Committee 78 (Draft Document); EDF: ST Specification Technique No. 1 (Fr); VDE 0680/2 Part II (W Germany); BS 2559 Pt 3: 1973; Manufacturing Standards - IEC 900; EN 60900; 6SI26-3; NFEN 60900