6
完整的印字內(nèi)容要在1米內(nèi)體現(xiàn),其它并沒(méi)有規(guī)定。此要求可以在跟蹤服務(wù)細(xì)則的Sec.Gen部分查到,例如:
For products meeting only Canadian requirements, surface printing is required for finished products having an overall diameter of 1.3 mm and larger. A finished product shall have a distinctive marking throughout its entire length by which it may be readily recognized as the product of a particular factory. The marking shall consist of surface printing, indent‑marking, embossing, colored threads, or printed tape. If the marking is not continuous, it shall appear at intervals of not more than 1 m. A finished product of Appliance Wiring Material shall also be legibly and durably identified with the following marked at intervals not more than 1 m: