Question: In construction, the most common ratings for ladders include: A . Heavy Duty ( I ) supports up to 2 5 0 lbs . B
In construction, the most common ratings for ladders include:
A Heavy Duty I supports up to lbs
B Extra heavy duty IA supports up to lbs
C Special duty IAA supports up to lbs
D All the above
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
