What does the color red mean on a dig safe marking? - answer Electric
Using my own machine on my own property does not require a hoisting license in MA. -
answer False
80% sand is what type soil? - answer"C-type" soil
If I prevent a DPS inspector from doing his job, I could be fined up to: - answer$3000
How old must you be to get a hoisting license? - answer18
Grade 70 chains are ok to use for lifting. - answerFalse
The slope ratio of type B soil is: - answer1:1, (45 degrees)
A trench must be tested for hazardous atmosphere if it is deeper than: - answer4 feet
Per OSHA, who must classify soil? - answerCompetent person
I should dig into a bank at a 45 degree angle - answerTrue
Operator manuals must be kept in the office - answerFalse
If I rent equipment, what must I have? - answerA valid MA hoisting license on my
person
When is protection in a trench required? - answer5 feet or less depending on the soil
What protection is required according to Jackie's Law? - answerAt least a 6 ft fence or
3/4" steel metal plates
How wide can the bottom of an excavation be to be considered a trench? - answerAt
most 15ft wide
When setting up a backhoe on outriggers, the backhoe should be: - answerLow as
possible but tires free of the ground and level
When I renew my license after passing the 2A, 2B, or 2C State exams I will need a 4 hr.
Continuing Education course to renew? - answerTrue
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 julianah420. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $15.49. You're not tied to anything after your purchase.