558 reputation
1514
bio website
location Araraquara, Brazil
age 33
visits member for 2 years
seen Oct 16 at 15:33

Oct
16
awarded  Yearling
Oct
15
awarded  Famous Question
Oct
4
awarded  Notable Question
Oct
1
asked How to fix concrete delamination
Sep
28
accepted Seamless construction joints on concrete floor
Sep
28
awarded  Popular Question
Sep
18
accepted Types of floats and trowels for concrete
Sep
17
comment Types of floats and trowels for concrete
Excelent answer, just one question. Why spread skim coat/plaster using steel trowels? From what I understand, steel should be used as a last step, right?
Sep
17
asked Types of floats and trowels for concrete
Sep
5
accepted How do I build an “internal frame” for a reclaimed wood door?
Aug
20
comment How thick should a plate steel stringer be?
I found the following document about flat stringers, they explain what you just told me. I think that I probably could work with 2 flat stringers, but I would then use 1/4" stock. But stiffness is important, I think that without an U profile I could have too much vibration when walking up the stairs. steelconstruction.org/…
Aug
20
accepted How thick should a plate steel stringer be?
Aug
20
comment How thick should a plate steel stringer be?
Thanks for the tips, one final doubt, do you think it is doable to have both stringers be made from flat plate, without "wings" like an U profile for reinforcement. After your encoragement I'm thinking on going for a more clean design, maybe using a thicker plate just for the looks.
Aug
20
comment How thick should a plate steel stringer be?
So, considering that the other stringer will be a U profile about 8x2" 1/8" thick, what you recommend for the flat stock one: 1/8, 3/16?
Aug
20
comment How thick should a plate steel stringer be?
No, the "floating" one will be a U profile 20x5 cm 3mm thick.
Aug
19
asked How thick should a plate steel stringer be?
Aug
14
comment Seamless construction joints on concrete floor
I knew those recommendations, but I don't think it touches on the point of my post. It makes no mention on how the batch should end to form a proper joint (it just says it should be laitance free, which is a given) and althought it mentions that constructions joints could be used as control joints (what I intend to do), it unfortunetely doesn't offer any advices on how it is done.
Aug
14
asked Seamless construction joints on concrete floor
Aug
12
revised How to fit a length of drainage PVC pipe between two existent fittings
added 30 characters in body; edited title
Aug
12
comment How to fit a length of drainage PVC pipe between two existent fittings
Drainage... I will edit the post