| In force components | 
| Number 
 | Title | Status | 
| G.655 (11/09) 
 | Characteristics of a non-zero dispersion-shifted single-mode optical fibre and cable | In force 
 | 
| 
 | 
| Superseded and Withdrawn components | 
| Number 
 | Title | Status | 
| G.655 (10/96) 
 | Characteristics of a non-zero dispersion shifted single-mode optical fibre cable | Superseded 
 | 
| G.655 (10/00) 
 | Characteristics of a non-zero dispersion-shifted single-mode optical fibre cable | Superseded 
 | 
| G.655 (03/03) 
 | Characteristics of a non-zero dispersion-shifted single-mode optical fibre and cable 
 | Superseded 
 | 
| G.655 (03/06) 
 | Characteristics of a non-zero dispersion-shifted single-mode optical fibre and cable | Superseded 
 |