| Standardization field | Metallic materials | 
|---|
| Technical committee | BAS/TC 24- Non-destructive testing (NDT) | 
|---|
| Term (EN) | Source-to-film distance (sfd) | 
|---|
| Definition (EN) | The distance between the source of radiation and the film measured in the direction of the beam | 
|---|
| Term (FR) |  | 
|---|
| Definition (FR) |  | 
|---|
| Term (DE) |  | 
|---|
| Definition (DE) |  | 
|---|
| Term (BS) | Rastojanje izvor-film | 
|---|
| Definition (BS) | Rastojanje između izvora zračenja i filma mjereno u pravcu snopa. | 
|---|
| Term (HR) |  | 
|---|
| Definition (HR) |  | 
|---|
| Term (SR) |  | 
|---|
| Definition (SR) |  | 
|---|
| Date | 2016-02-26 | 
|---|
| Standards | BAS EN 1330-3:2001 | 
|---|