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3 Product Range – IEC Standard Also provided with anti corrosion protection Zinc sleeve by request

4 Product Range – ANSI Standard Also provided with anti corrosion protection Zinc sleeve by request

5 Also provided with anti corrosion protection Zinc sleeve by request Product Range – British Standard

6 New 400 kN development

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10 New 400 kN development ALL TYPE TESTS APPROVED CESI Italy laboratory  IEC type tests: Verification of dimensions Mechanical failing load test Thermal-mechanical performance test Residual strength test Dry lightning impulse withstand test Wet power frequency withstand test Impulse puncture test in air (IEC 61211) ZKU Czech Republic laboratory  IEC Power Arc test

11 New 400 kN development REFERENCE Qualified and type-registered in ESKOM (South African electrical utility) 765 kV Overhead Transmission Line: «BETA - PERSEUS TURN – Ins A & B» project «Kappa – Omega» project

12 Other current developments DC insulators  ongoing Silicone coated insulators  accomplished 160 kN open profile large diameter  accomplished 300 kN anti-fog profile  ongoing French High Speed trains railways  ongoing OTHER INVESTMENTS to improve production lines for total value of 8 M€