NICEIC FAQs #7: NICEIC experts answer the latest technical queriesEach month, NICEIC’s team of expert, technical engineers answer essential questions from NICEIC-certified businesses – here we share one of the latest queries. Q. If the metal armour of a cable is being used as a protective conductor, does it require green and yellow colour identification? A. No Regulation 514.6.1 states that “Identification by colour ...The post NICEIC FAQs #7: NICEIC experts answer the latest technical queries appeared first on Professional Electrician.