hospital grade(Cords used with North American medical equipment must be hospital-grade. What makes the cord hospital grade: the plug. Commonly known as hospital-grade plugs, they are subject to special requirements contained in the following standards: Medical equipment standards: UL 60601-1 and CAN/CSA C22.2 no 60601-1; Power supply cord standards: UL 817 and CAN/CSA C22.2 no 21; Attachment plug standards: UL 498 and CAN/CSA C22.2 no 42. elfhawk)
cable drum schedule(из катушки; A Drum Schedule is a table of how the cable which is wound in the drum will be cut into pieces/sections. Generally, this schedule is used for construction purposes. A cable schedule is necessary before drum list and drum schedules can be generated. Лео)