All information shall be repeated at least every three feet. All rescue ropes shall have an internal marker running the entire length of the rope which includes at least the name of the manufacturer, the year of manufacture of the rope, the country of origin, and the standards with which the rope complies. Properties such as diameter, minimum breaking strength, elongation, and knotability of a life safety rope shall be determined. Material used in the construction of life rescue rope shall be sufficient to produce a rope which meets the physical properties and performance requirements specified. The rope shall be fabricated from continuous filament heat and light-resistant material of industrial, high tenacity grade. ![]() ![]() This specification covers the general characteristics of low stretch or static kern mantle ropes used for rescue applications, whatever their constituent material.
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