Joint sealing compounds are impermeable ductile materials which are re – McqOptions

MCQOPTIONS

1.	Joint sealing compounds are impermeable ductile materials which are required to ___________________
A.	increase the bond
B.	provide a watertight seal by adhesion to concrete
C.	shorten the water path
D.	avoid the risk of a fault in an embedded water bar
Answer» C. shorten the water path

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