Boilermaker test Question with 100 % correct answers | Verified

All of the following are examples of internal manway hardware except - Slide fastener All of the following are safety hazards associated with vessel confined space except - improper inspection asbestos can be found in all of the following except - rubber chain hoist are primarily used for what type of lifting - vertical lifting CHAIN slings should be visually inspected - annually flange protector should be removed from the valve when - ready for installation For duct sections bolted together there is usually some kind of seal or - gasket How often should you inspect any type of rigging - before each use in a pipe threading machine equipped with NPT dies is designed to cut which type of threads - national pipe threads In order to get the bundle to line up with the shell side gasket the best too to use to lift the bundle is a - Drift pin on a variable spring can support when are the load stops be removed - just prior to be energizing the system Ring gaskets may be affected by all of the following except - number of bolts