Plumber Hand and Power Tools part A Exam Questions and Answers
0 view 0 purchase
Course
Plumbing
Institution
Plumbing
Pipe and similar wrenches are adjusted by the use of a? - Answer-Thumb screw
Pipe wrenches use ______________ to produce the gripping action - Answer-Pressure points/two points of action
Hex keys are available in _______and ________sizes - Answer-Metric and imperial
The two types of hacksa...
Plumber Hand and Power Tools part A
Exam Questions and Answers
Pipe and similar wrenches are adjusted by the use of a? - Answer-Thumb screw
Pipe wrenches use ______________ to produce the gripping action - Answer-Pressure
points/two points of action
Hex keys are available in _______and ________sizes - Answer-Metric and imperial
The two types of hacksaw blades are _______ and ______ - Answer-All hard and
flexible back
Cold chisels are tempered for approximately 20mm (3/4) from the - Answer-Cutting end
The most commonly used screws in the pipe trades are the _________and the _______
- Answer-Ordinary slotted , Robertson screwdriver
The tin snips most likely found in a tool box are - Answer-Aircraft type snips
Most pliers exert pressure on the grasping end through a version of a - Answer-First
class lever
An MJ torque wrench exerts a torque pressure of _________on the 5/16 nut of an MJ
coupling - Answer-60 inch pounds
The point of the file is where the handle is attached - Answer-False the handle for a file
goes on the tang of the file
The wide rollers found on a pipe cutter help prevent the _________? - Answer-Cutter
wheel from spiralling along the pipe
The biggest advantage is using a multi-wheel pipe cutter is that it ___________? -
Answer-Allows for the cutting of pipe in tight corners where a 360 degree cutter is not
possible
The pipe cutter handle should be turned no more than _____ per revolution around the
pipe - Answer-1/4 of a turn
List 3 things that can be prevented by reaming a pipe - Answer-1) restricts the bore of
the pipe causing excessive pressure loss
2) causes turbulent flow in the pipe, which can result in water hammer condition and
cause local erosion of the pipe
3) catches foreign materials and creates a stoppage in the pipe
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 lectknancy. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
