BS EN IEC 60674-3-7:2023 Plastic films for electrical purposes. Specifications for individual materials. Sheet 7. Fluoroethylene-propylene (FEP) films used for electrical insulation
2023BS EN IEC 60674-3-7:2023 Plastic films for electrical purposes. Specifications for individual materials. Sheet 7. Fluoroethylene-propylene (FEP) films used for electrical insulation