Note - sound for this issue is missing.
SV. Racks of shells being lowered into de-rusting liquid, & CU. CU. Boiling liquid. SV. Rusty and clean 1000 lb. bombs. CU. Nose of rusty bomb, pan to nose of clean bomb. CU. Rusty and clean pickaxes. CU. Pan, rusty lathe. CU. Shells being hauled from liquid. SV. Shells being hauled from liquid and being drained. SV. Worker wiping wheels, pan to another man inspecting inside with lamp. CU. Worker inspecting inside of shells with lamp. SV. Rusty bicycle frame being lowered into de-rusting liquid.