TERMINALS MI cables must be provided with terminals and grounding. They include one seal and gland or one combined seal / gland. The seal is made up of moisture proof sealing part including a brass top, a stub cap, sealing material and outer insulating sleeve. The gland is used to connect the cable and switch board which includes a gland body, compressing ring, gland back nut and end nut. COPPER GROUNDING PLATE Copper grounding plate should be introduced when copper sheath is used as grounding or when any other electrical equipment is connected.