This standard specifies the technical requirements, test methods, inspection rules, packaging and marking of pure wool and wool blended blankets. This standard applies to woven pure wool and wool-cotton blended blankets containing 80% or more of wool. Blankets with a wool content of less than 80%, or wool blended with other fibers, and blankets of special animal fibers (such as cashmere, camel hair, yak hair, etc.) can also be implemented accordingly.