| Level | Item |
| Ref No | BA/PH/4/6/13 |
| Alt Ref No | 1032/A1a |
| Title | Photograph of student operating Mohr & Federhof Tensile Tester at Battersea College of Technology Metallurgy Department |
| Date | Mid 20th Century |
| Extent | 1 black and white photograph |
| Description | Caption on reverse: "Battersea Ground Floor Mohr & Federhof Tensile Tester". |
| Format | Photograph |