Module 6 NCCER into to Basic rigging questions with verified correct answers
1 view 0 purchase
Course
NCCER
Institution
NCCER
Module 6 NCCER into to Basic rigging questions
with verified correct answers1. During a rigging operation if an emergency happens who has the authority
to give the emergency stop hand signal?:Answer: (Anyone on the ground
who is in sightof the crane operator).
2. The recommendation when lifting...
Module 6 NCCER into to Basic rigging questions
with verified correct answers
1. During a rigging operation if an emergency happens who has the authority
to give the emergency stop hand signal?:Answer: (Anyone on the ground
who is in sightof the crane operator).
2. The recommendation when lifting a load longer then____is to use two
chokerhitches.:Answer: (12 feet)
3. A hand-operated winching device that should never be used for
verticaloverhead lifting is a (:Answer: come-along
4. All chain hoists use a to lift heavy loads.:Answer:
(gear systems)
5. A is used on alloy steel chain slings.:Answer: (Grab
Hook)
6. Shackles for most overhead lifting are made of due
to the needforincreased toughness.:Answer: (forged steel)
7. When a wire rope sling appears to be damaged, who makes the decision to
keep it inservice a :Answer: (competent person).
8. If the tattle-tail has been pulled into of its jacket on a synthetic sling,
thatsling has been :Answer: (overloaded).
9. The temperatures that most alloy steel chain slings can be used in are up
to :Answer: (500F or260C).
A++ 1/3
, 10. A sling maximum load weight that is designed to carry is called the
:Answer: rated capacity).
11. Slings are commonly made out of
:Answer: (synthetic fibers,cast-iron steel, and wire rope)
12. If the identification tag on a synthetic slings is missing or illegible ,
thesling must be :Answer: (removed from
service immediately).
13. The size of a shackle is determined by the diameter of its__:Answer: -
(body).
14. A type of rigging equipment that uses pulley system to provide a
mechan-ical advantage for lifting a load is a :Answer: (hoist).
15. When a load has no attachment points that are practical for lifting it is best
to use a :Answer: (choker hitch).
16. A lifting clamp is most likely to be used to move loads such as
:Answer: (steel plates).
17. A piece of rigging hardware used to couple the end of a wire rope to
eyefittings , hooks , or other connections is a
:Answer: (shackle).
18. Synthetic slings must be inspected :Answer:
(before every use).
19. Identification tags for slings must include the__:Answer: (manu-
facturer's name or trademark)
20. Chain hoist are able to lift heavy loads by utilizing a_:Answer: -
A++ 2/3
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 Onlystudents. 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.
