Get Unlimited Contributor Access to the all ExamTopics Exams!
Take advantage of PDF Files for 1000+ Exams along with community discussions and pass IT Certification Exams Easily.
When calculating friction loss in a sprinkler system, it is generally accepted that a 90° standard elbow of 2 in. (50 mm) in diameter is the equivalent of:
Correct Answer is C: 5 feet of pipe (1.5 m), refer to the Section 15, chapter 3 , page 15-57
upvoted 1 times
...
Log in to ExamTopics
Sign in:
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
lengocho
4 months, 2 weeks agohowmany
1 year ago