PN E01242-1990 Identification of e?uipment terminalsand of terminations of certain iesignated conductors, including genera? rules for an alphanumeric system
Identification of e?uipment terminalsand of terminations of certain iesignated conductors, including genera? rules for an alphanumeric system
PN E01242-1990 history
1990PN E01242-1990 Identification of e?uipment terminalsand of terminations of certain iesignated conductors, including genera? rules for an alphanumeric system