LIGHT/MEDIUM HAULAGE
   MERTRA 35mm high strength polyester webbing lashing system
   for light and medium haulage requirements. Easy-quick-secure
   lashing. Suitable for road/rail/sea/air. Can be supplied with various
   end fittings suitable for the majority of lashing point and produced at
   a length 'made to measure'. MERTRA webbing lashings are
   manufactured in accordance with DIN 61360 and prEN draft standards.
   To calculate the rated assembly strength (RAS) divide the ultimate
   tensile strength (UTS) straight pull rating by 2., e.g.
   (UTS = 1000) / 2 = (500 = RAS).