Skip to main content

Pipes embedded in concrete

Building codes place various limitations on pipes that will be embedded in concrete. Before placement of concrete, pipes that will carry fluids or gases:

A. must be effectively coated to prevent electrolytic action
B. must be pressure-tested
C. must not add to the load-resisting area
D. requires that samples for strength tests are taken

AnswerB. must be pressure-tested. A applies to aluminum conduits; C is wrong; D does not refer to fluids or gases

ARE 4.0 exam prep: BDCS

Comments

Post a Comment

Try These Too!

Stone shape and usage

Which of the following forms of stone is irregular with a minimum of one good face and is used for ashlar veneers, curbs, sills, and copings? A. Monumental stone B. Rubble stone C. Dimension stone D. Rough stone Answer B. Rubble stone. ARE 4.0 exam prep: BDCS
Post a Comment
See the answer »

Fire detection

Which of the following detector types can detect smoke or a smoldering fire that has not yet burst into flames? A. Ionization B. Rise-of-temperature C. Photoelectric D. Flame detectors
Post a Comment
See the answer »

Roof pitch

Which one of the following slopes in this illustration corresponds with an 8:12 pitch roof? A. 45° B. 36.87° C. 33.69° D. 26.57°
Post a Comment
See the answer »