What does the 'LC' (Lashing Capacity / Kapaciteti i Lashimit) rating printed on a certified cargo strap tag signify?

1. The maximum length of the webbing strap in meters
2. The legal speed of the vehicle in kilometers per hour
3. The maximum allowable direct tensile force the strap is certified to withstand in a straight pull during direct lashing (measured in daN)
4. The chemical resistance score of the polyester fabric