GB/T 14135-1993 PDF English
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| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| GB/T 14135-1993 | English | 399 | Add to Cart | 3 days [Need to translate] | High frequency symmetrical telecommunication cables with copper conductor star quads and lead sheath |
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Basic data
| Standard ID | GB/T 14135-1993 (GB/T14135-1993) |
| Description (Translated English) | High frequency symmetrical telecommunication cables with copper conductor star quads and lead sheath |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | K13 |
| Classification of International Standard | 29.060.20 |
| Word Count Estimation | 10,161 |
| Date of Issue | 2/4/1993 |
| Date of Implementation | 8/1/1993 |
| Quoted Standard | GB 469; GB 472; GB 2952; GB 6048; GB 4005; GB 5441; GB 6109; GB 6995; GB 7970; GB 10334, |
| Issuing agency(ies) | State Bureau of Technical Supervision |
| Summary | This standard specifies the paper insulated copper, lead polystyrene insulation quad set of technical requirements, test methods and inspection rules for high-frequency symmetrical communication cables. Communication cables specified in this standard is mainly used for communication line carrier systems, transmission frequencies were 123, 156 and 252kHz, also allows the use of higher transmission frequencies expansion. |