× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
y
2
m
2
m
2
u
2
m
2
B
2
M
2
e
2
k
2
N
2
y
2
m
2
Home Q & A Board Other Fields Homework Help Trades and Apprenticeship
New Topic  
LM12345 LM12345
wrote...
Go to Answer
Posts: 463
Rep: 0 0
6 years ago
The condition in which a flame goes out and burns back inside the torch is known as a _____.
 
  a. flashback
  b. backfire
  c. backlash
  d. vapor lock

 Q. 2

Damaged tools should be taken out of service and repaired by _____.
 
  a. the next working day
  b. an authorized service center
  c. the worker who discovered the damage
  d. a trained repair technician

 Q. 3

The type of respiratory protection required for different types of workplace hazards is specified by _____.
 
  a. the contractor
  b. the Fair Labor Standards Act
  c. the labor union contract
  d. OSHA
Read 39 times
3 Replies
Replies
Answer verified by a subject expert
bambino131913bambino131913
wrote...
#1
Posts: 335
Rep: 1 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

LM12345 Author
wrote...
#2
6 years ago
I wish all teachers could be as helpful as you instead of making us do things the complicated way...
wrote...
#3
6 years ago
It really depends on the course, never give up
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  505 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 8580
  
 1635
  
 1580
Your Opinion
Who's your favorite biologist?
Votes: 608
Previous poll results: Which country would you like to visit for its food?