Small fragment of film showing men working on road - they appear to be laying bricks.
Safety print exists.
Unidentified out takes (cuts, rushes) - CP UNI 3.
The audience is invited to play a guessing game - strange shots are revealed to be of a gasometer.
Good educational film about the making of a glass jar at a glass factory.
Various shots of men at work in a foundry.
The printing process of postage stamps in Italy.
Unemployed miners seem to be helping themselves to a few sacks of coal.
Big machines work in a quarry.