Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 286
n been known to get out of order. List of 1930 Boiler Accidents For many years the Company has maintained a tabular record ofthe boiler accidents occurring in the United States, collected from theCompanys files, from the newspapers and other sources. In recent yearsthat information has been… … Back Pressure Opens Safety Valve on Idle Boiler TW( I men were at work some time ago in front of the open tubecleanout doors of an idle horizontal water tube boiler whensuddenly the safety valve on a companion boiler popped and,much to the mens surprise, a cloud of steam was discharged from…
Locomotives · Steam-boiler explosions
Internet Archive · Carnegie Library of Pittsburgh · Public Domain Mark 1.0. Free to use for anything.
