How to pronounce“caissons”in English

for hard hat divers and for people who worked in bridge caissons, anybody who was working under pressure was susceptible to the bends.

The question was did they use the dive tables in caissons and in early diving.

It was so bad that the wagons and the caissons of the artillery started running over men.

burlap used as muffling on the wheels of caissons and wagons; even men were told to put muffling on their boots.