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73521 |
ITU-T G Supplement 26Estimating the signal load margin of FDM wideband amplifier equipment and transmission systems 1 |
73522 |
ITU-T G Supplement 27Interference from external sources |
73523 |
ITU-T G Supplement 28Application of transmultiplexers, FDM codecs, data-in-voice (DIV) systems and data-over-voice (DOV) systems during the transition from an analogue to a digital network |
73524 |
ITU-T G Supplement 28 III.4Application of transmultiplexers, FDM codecs, data-in-voice (DIV) systems and data-over-voice (DOV) systems during the transition from an analogue to a digital network 1 |
73525 |
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73526 |
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73527 |
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73528 |
ITU-T G Supplement 34 III.5Temperature in underground containers for the installation of repeaters 5 |
73529 |
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73530 |
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73531 |
ITU-T G Supplement 37ITU-T Recommendation G.763 digital circuit multiplication equipment (DCME) tutorial and dimensioning 21 |
73532 |
ITU-T G Supplement 38Variable bit rate calculations for ITU-T Recommendation G.767 Digital Circuit Multiplication Equipment (DCME) 8 |
73533 |
ITU-T G Supplement 39Optical system design and engineering considerations |
73534 |
ITU-T G Supplement 4Certain methods of avoiding the transmission of excessive noise between interconnected systems 1 |
73535 |
ITU-T G Supplement 40Optical fibre and cable Recommendations and standards guideline |
73536 |
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73537 |
ITU-T G Supplement 7Loss-frequency response of channel-translating equipment used in some countries for international circuits 1 |
73538 |
ITU-T G Supplement 8Method proposed by the Belgian telephone administration for interconnection between coaxial and symmetric pair systems 1 |
73539 |
NACE ASTM TM 0169 G0031aStandard Guide for Laboratory Immersion Corrosion Testing of Metals Standard Guide for Laboratory Immersion Corrosion Testing of Metals |
73540 |
NACE G 193Standard Terminology and Acronyms Relating to Corrosion Standard Terminology and Acronyms Relating to Corrosion |