Kutsekera kwa chingwe choyambirira cha LEDS LDR21 ndi njira yosavuta yodzipatula yamagetsi yamitundu yambiri yomwe ili yoyenera pazida zapadera zomwe sizingatsekedwe ndi zida wamba.

• Thupi la loko ya chingwe LOTO limapangidwa ndi zinthu zolimba za nayiloni PA ndipo zimatha kusinthidwa mwamitundu ina;
• Chingwecho chimapangidwa ndi chitsulo chosapanga dzimbiri kapena chitsulo chosapanga dzimbiri chokhala ndi insulation;
• 2m zosapanga dzimbiri chingwe ndi UV kugonjetsedwa PVC wosanjikiza kunja (m'mimba mwake 3.3mm);
• Zingwe zimatha kusinthidwa mosiyanasiyana kutalika ndi mitundu;
• Chokhoma chotetezera chokhala ndi mainchesi ≤7mm chikhoza kupezeka.