T/SDHPXH 006-2023 Active

Scope: This standard specifies the classification, styles, and markings of electrically insulated shoes for personal protective equipment, as well as their technical requirements, test methods, inspection rules, marking, packaging, storage, and transportation. This standard applies to electrically insulated shoes used as auxiliary safety equipment in operating environments below 1000V at 50-60Hz industrial frequency. This standard does not apply to insulated shoes with soles that incorporate penetrating thread stitching, nor to all-rubber and all-polymer materials that can withstand voltages greater than 15kV at industrial frequency. Main technical content: This standard specifies the classification, styles, and markings of electrically insulated shoes for personal protective equipment, as well as their technical requirements, test methods, inspection rules, marking, packaging, storage, and transportation. These shoes protect wearers from harm caused by accidents, insulate their feet from live objects to prevent electric shocks, and have protective features and auxiliary functions for ensuring the safety of work areas. The soles should have anti-slip functions, and the soles and heels should not have metal hooks or similar components. The inner protective head and puncture-resistant pads of impact-resistant and pressure-resistant insulated shoes should be made of non-metallic materials and be integrally attached to the shoes during manufacturing, ensuring they cannot move. The soles should not be connected using thread stitching. Electrical insulation performance: The shoes should not use metal components or accessories, and the soles should not be connected using penetrating thread stitching.