| Standard ID | YD/T 814.3-2023 (YD/T814.3-2023) |
| Description (Translated English) | (Fiber optic cable splice boxes - Part 3: Unrelayed submarine cable splice boxes) |
| Sector / Industry | Telecommunication Industry Standard (Recommended) |
| Classification of Chinese Standard | M42 |
| Classification of International Standard | 33.180.99 |
| Date of Issue | 2023-07-28 |
| Date of Implementation | 2023-11-01 |
| Older Standard (superseded by this standard) | YD/T 814.3-2005 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the model, requirements, test methods, inspection rules and marking, packaging, transportation and storage of non-relay submarine optical cable splice boxes. This standard applies to the design, manufacture and inspection of splice boxes used in non-relay submarine optical cable systems. The joint box used to connect submarine optical cables and land optical cables can also be used as a reference. |