Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Previously searched by you
Previously searched by you
logo
  • MA 4B HOISTING
  • MA 4B HOISTING
To add items to your wishlist, you must be logged in
Document preview thumbnail
Preview 2 out of 7 pages
Exam (elaborations)

MA 4B HOISTING EXAM QUESTIONS AND ANSWERS

0.0
(0 reviews)
- sold
7 pages
2025/2026 Written for academic year
Institution MA 4B HOISTING
Course MA 4B HOISTING
Document preview thumbnail
Preview 2 out of 7 pages

MA 4B HOISTING EXAM QUESTIONS AND ANSWERS

Content preview

1


MA 4B HOISTING EXAM QUESTIONS AND
ANSWERS


What attaches the auger to the drill? - correct-answer -A Screw or Pin




Maximum safe travel speed of a side boom? - correct-answer -5mph




What is the purpose of flights on an auger? - correct-answer -Remove the spoils
from the hole




What is the purpose of mud in a drilling operation? - correct-answer -To cool the
drill and stabilize the hole




How are the spoils removed from the flights? - correct-answer -By swinging the
machine away from the hole, lower to the ground and reverse the drill




What are the auger flights attached by? - correct-answer -Welds

, 2




What is the purpose of shear pins? - correct-answer -Protects the auger on a post
hole digger




How often should you check the head on a caisson drill? - correct-answer -After
every hole




When is it safe to extend the boom of a concrete truck? - correct-answer -When
the out riggers are fully extended and on firm, level ground




What must be used on every piece of a reducer or rubber hose? - correct-answer -
Safety cable or strap




What is a thrust block used for? - correct-answer -It supports the weight of
vertical sections in vertical runs




The drum diameter must not be less than __ times the rope diameter - correct-
answer -10

Document information

Uploaded on
November 4, 2025
Number of pages
7
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers
Report Copyright Violation
$15.99
Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF
Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
DRVERITY
3.8
(12)
Sold
104
Followers
0
Items
8165
Last sold
5 days ago

Browse related subjects

Subjects

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Learn more Create citation
Working on your references?

Frequently asked questions