Listening Quiz: Xem Xét Thiết Kế Liên Kết Thép – Medium Level

1. What problem did David find in the steel connection review?
2. How much does David say the bolt spacing should be increased?
3. What change does David recommend for the weld size?
4. What can be inferred about Olivia’s reaction to David’s report?
5. What will David do next?

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