Information about the pipeline number spool number number of spools require and job specification -
Footnote
What operators use to manually check the level on equipment - Sight glass
What is the porpoise of the wires in the tower - The allow liquids to overflow to the tray below
Who should a bo...
Boilermaker test
Information about the pipeline number spool number number of spools require and job specification -
Footnote
What operators use to manually check the level on equipment - Sight glass
What is the porpoise of the wires in the tower - The allow liquids to overflow to the tray below
Who should a boilermaker consult about the correct hydrotest - Quality assurance
Where must workers stand while boiler tubes are x-rated - Outside the radiation barrier limits
Which gas is turn first when turning a cutting torch - Acetylene
The rim plate on a storage tank is what type of structural component - The highest shell ring of
the tank
Who provides welding procedures for high pressure vessels - Quality control person
What is the hydro pressure of an a chamfer with operating pressure of 400 psi - 600 psi
Why are logout tag outs use on valves and equipment - To prevent the operation
Why does operator rod out a bleed valve - To ensure the line is clear
What is the normal hydro test pressure for a boiler tube - 1-1/2 times the design pressure
, Tunes in a furnace can be made of all the following materials except - Brass
What is put on a flange bolts before the are put back in to flanges - Never-seize lubricant
What is a dummy leg use for - Pipe support-
What does a groove nut on an oxyacetylene right indicate - The left hand thread is for acetylene
only
Which of the following tools are usually use to install trays in towers - Pick, ratchet,channel locks
What is a hammer wrench common use for - Breaking difficult bolts
What is meant by the phrase "flush nut" - A bolt reaches the outside of the nut
What type of gasket is use on a flange with high pressure high temperature line - Flexitalic spiral
wound
How should a boilermaker determine the proper size of gasket to install - Check the size and rating
stamped on flange
A worker discovers that the colored inner fiber is visible on a nylon gasket what should the worker do -
Do not use the sling
A boiler maker is blinding with spacer where should the spacers go - Between the gasket and the
blind
What type of inspection must be perform after hand hole oval mainway plugs are remove and prepped
for welding - Dye check
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ACADEMICMATERIALS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
