نتایج یافت شده |
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ETSI EN 300 019-2-8 V2.1.8
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2019
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Environmental Engineering (EE); Environmental conditions and environmental tests for telecommunications equipment; Part 2-8: Specification of environmental tests; Stationary use at underground locations
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ETSI EN 300 132-1 V2.1.1
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2019
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Environmental Engineering (EE); Power supply interface at the input to Information and Communication Technology (ICT) equipment; Part 1: Alternating Current (AC)
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ETSI EN 300 132-2 V2.6.1
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2019
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Environmental Engineering (EE); Power supply interface at the input of Information and Communication Technology (ICT) equipment; Part 2: -48 V Direct Current (DC)
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