| Year | 1915 |
| Date | 19-Aug |
| Volume | 33 |
| Issue | 747 |
| Page | 176 |
| Category | Armament |
| Part | |
| Title | A.O.V. Munition Work |
| Author | |
| Notes | Worker's experiences, split C.I. chuck for sheel bases, packing cases for bases (plan & sectional view), woodwork organiser, important new machining instructions, new centres being formed, left-hand threads, not right-hand, points in turning and screw-cutting a base, the finished 4.5 shell base in its chuck |