2nd Attempt at BDCS. Roof Vignette

Ramp, Stair, & Roof Vignettes and Multiple Choice

2nd Attempt at BDCS. Roof Vignette

Postby hhallancia » Wed Jun 06, 2018 1:20 pm

2018 0606 Roof Vigt.pdf
Hey Coach, Failed roof vignette last April.
One last shot at the end of June for a "photo finish".
Although exam problem was a bit more tricky, Please comment on any errors.
Thank you.
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Re: 2nd Attempt at BDCS. Roof Vignette

Postby Coach » Wed Jun 06, 2018 3:41 pm

Why does low roof start at 10'-0"?
Upper roof is too low.
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Re: 2nd Attempt at BDCS. Roof Vignette

Postby Sparky83 » Wed Jun 06, 2018 4:03 pm

One plumbing vent is sufficient for all six restroom fixtures.
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Re: 2nd Attempt at BDCS. Roof Vignette

Postby hhallancia » Thu Jun 07, 2018 5:36 am

Coach wrote:Why does low roof start at 10'-0"?I Figured min. clg. ht. is 8' plus the 18" assy. thickness is 9'-6" rounded up to 10'
Upper roof is too low. I see. Is it too low by 6"? I figure 13' t.o. low roof plus 2' clr. sty. plus 18" thickness? Thanks again.
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Re: 2nd Attempt at BDCS. Roof Vignette

Postby Coach » Thu Jun 07, 2018 6:11 am

hhallancia wrote:
Coach wrote:Why does low roof start at 10'-0"?I Figured min. clg. ht. is 8' plus the 18" assy. thickness is 9'-6" rounded up to 10'

Don't round.

Upper roof is too low. I see. Is it too low by 6"?

Yes.
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