Training and Cert of field personnel for unbounded post-tensioning

Question 1

75% compressive strength before jacking

Answer 1

Training and Certification of field personnel for unbounded post-tensioning
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Question 2

The poly coating is used to protect the cable from abrasion

Answer 2

Training and Certification of field personnel for unbounded post-tensioning
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Question 3

Parital prestressing - additional steel rebar may be required

Answer 3

Training and Certification of field personnel for unbounded post-tensioning
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Question 4

ling the coils with nylon straps

Answer 4

Training and Certification of field personnel for unbounded post-tensioning
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Question 5

Cables 6” from penetrations, vertical deviations table

Answer 5

Training and Certification of field personnel for unbounded post-tensioning
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Question 6

12” for jack. Cable diameters .5” & .6”

Answer 6

Training and Certification of field personnel for unbounded post-tensioning
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Question 7

Use more supports to resist reverse curvature

Answer 7

Training and Certification of field personnel for unbounded post-tensioning
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