*/*_Prestress loss due to friction occurs? – McqOptions

MCQOPTIONS

1.	/_Prestress loss due to friction occurs?
A.	only in post-tensioned beams
B.	only in pretensioned beams
C.	in both post-tensioned and preten-sioned beams
D.	none of the above
Answer» B. only in pretensioned beams

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