ID Threads. Each manufacturing company has identification threads which can be run inside the cable should the need arise to identify the manufacturer.
Printed ID Types. ID tapes with a manufacturer's legend printed with appropriate UL and CSA information can be run in the cable.
a) Indent Print—Physical impressions of appropriate information in the cable jacket.
b) Surface Ink—Inked information on the jacket surface.
c) Embossed Legend—Raised lettering on the cable jacket.
d) Sequential Printing—Printing occurs every foot in ascending numerical order.