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NCCR BOILERMAKER TRUE EXAM/68 QUESTIONS AND ANSWERS/A+ RATED
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NCCR BOILERMAKER TRUE EXAM/68 QUESTIONS AND ANSWERS/A+ RATED
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NCCR BOILERMAKER TRUE EXAM/68 QUESTIONSAND ANSWERS/A+ RATED
Which organization requires a person to be trained in order to operate
personal lifting equipment - -OSHA
-Where would the usage of a RTJ Gasket be found - -High pressure system
-All of the following are examples of internal manway hardware except - -
Slide fastener
-What type of wrench measures how much a fastener is being tightened - -
Torque
-the fitting that makes it easy to disassemble threaded piping is - -Union
-what is the purpose of a gasket - -to create a seal between 2 stationary
parts
-What is the 1
st consideration when making a gasket - -Material compatibility
-In order to get the bundle to line up with the shell side gasket the best tool
to use to lift the bundle is a - -Drift pin
-How often should you inspect any type of rigging device - -before each use
-ring gaskets may be affected by all of the following except - -number of
bolts
-CHAIN slings should be visually inspected - -annually
-which way should the teeth face on a hack saw blade - -away from the
handle
-to prevent injury due to crushing between crane sand other objects what
must be used - -barricades
-which is true when comparing head pressure if a 1" pipe and a 10" pipe
when both are 20' tall - -the pressure is the same
-when making a threaded connection the fitting stops on the 2
nd thread the next step is - -stop something is wrong
, -when using a sealing ring on a heat exchanger what material is used to seal
off in between the floating tube sheet
and test ring - -permatex
-for duct sections bolted together there is usually some kind of seal or - -
gasket
-the end of a tube in an exchanger has been smashed, this is caused by all
of the following except - -the partition plate being too short
-which of the following should be removed when pressure testing the vessel
- -relief valve
-what components are attached to the baffle on an exchanger tube bundle -
-tie rods
-all of the following are safety hazards associated with vessel confined space
except - -improper inspection
-the department that governs standard workplace safety procedures - -osha
-valves used to relieve pressure in a pipeline, tank, vessel are called - -
safety valve
-What tool can be used to generate force making the loosening or tightening
easier - -impact
-Washers are used to prevent fasteners from marrying? - -surface
-where are title blocks typically located on a drawing - -lower right
-the following threaded fittings require a thread lubricant except - -
compression nut
-asbestos can be found in all of the following except - -Rubber
-taps are used to - -cut interior threaded
-chain hoist are primarily used for what type of lifting - -vertical lifting
-when turning off an oxyfuel torch what valve must be turned off first - -
acetylene
-what does SWL represent - -safe working load
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