Belarus standards PDF
Electromagnetic characteristics of linear cable management systems (CMS). Original standard UNE-CLC TS 50659-2022 in PDF full version. Additional info + preview on request
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Lightning Protection System Components (LPSC) - Part 1: Testing requirements for metal sheets' joints used in LPS. Original standard UNE-CLC TS 50703-1-2021 (2022) in PDF full version. Additional info + preview on request
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Railway applications - Current collection systems - Technical criteria for the interaction between pantograph and overhead contact lines on electrified roads. Original standard UNE-CLC TS 50712-2024 in PDF full version. Additional info + preview on request
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PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) - METHOD OF RATING TERMINAL EQUIPMENT SO THAT IT CAN BE CONNECTED IN SERIES AND/OR IN PARALLEL TO A NETWORK TERMINATION POINT (NTP). Original standard UNE-EG 201120-1999 in PDF full version. Additional info + preview on request
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A GUIDE TO THE APPLICATION OF TBR 21. Original standard UNE-EG 201121-1999 in PDF full version. Additional info + preview on request
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Speech Processing, Transmission & Quality Aspects (STQ); QoS parameter definitions and measurements; Part 1: Parameters for voice telephony service required under the ONP Voice Telephony Directive 98/10/EC. Original standard UNE-EG 201769-1-2001 in PDF full version. Additional info + preview on request
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