Inženjering uzajamnog uticaja okoline i opreme (EE) – Uslovi okoline i ispitivanja uticaja okoline na telekomunikacionu opremu – Deo 2-0: Specifikacija ispitivanja uticaja okoline – Uvod
Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 2: Specification of environmental tests; Sub-part 0: Introduction