Document VJ5JxZdbNeMpDOQ2oJjbJ5w8Z

UNDERWRITERS LABORATORIES INC. Sub j. 758 Voi. Section 5 Page This Pace Effective FACTORY INSPECTION PROCEDURE 5C75 - issued: Jan. 28, 1966 " Revised: Nov. 19, 1S81 Style 5076 Asbestos - Insulated Wire for Heating Appliances. Rating Conductor Insulation Tapes 150 C or 200 C, 300 V. Wo, 24-14 AWG stranded or solid nickel, monel, copper silver coated copper, nickel-clad copper, or nickel-clad iron. Strands shall be not smaller than 36 AWG {for wires rated 200 C, bare copper strands shall not be smaller than 2$ AifS) and all strands shall be of the same size. Pages 20, and 26. ' 4_______________________________________________________________________________________________________________________________________________________________________________________________ *^ Class A asbestos, 30 mils min average 27 mils min thickness at any point, or Class _A asbestos 25 v?- mils min average plus Glass braid 5 mils min average with total of the two 30 mils, 27 nils min thickness at any point. Optional - Cellulose acetate polyester (oriented polyethylene terephthalate) or TFE, "Teflon" tape applied between two layer of asbestos: each layer measuring approx half the total thickness of the asbestos insulation. .. or ' Optional - A layer of TFE, cellulose acetate,, or oolvester taoe aooliec next to the conductor. Covering Optional - Silicone Varnished glass braid or treated glass braid. * Standard Wires with asbestos or asbestos and varnished cloth or tape insulation (UL 115). Instructions to Inspector Detailed examination. Flame-Retardant Properties Test. Northbrook (4) Detailed examination. Counter-Check (4) Flexibility, Page 43. Program (4) Flamer-Retardant Properties Test. (2) Dielectric Strength Test. Marking General, Page 13. . Temperature-marker, Pages IS, 19, 20. Use Internal Wiring SC-ELEC-04180