We are building a house with a basement.
The floor joists on the upper floor span a large living room that is 5m wide (approximately 7m in the other direction). In our contract, it states that we should have LVL beams 45x220 cc600, but now that the materials have arrived, we have instead received regular beams 45x220 but cc300. Is this sufficient?
The floor joists on the upper floor span a large living room that is 5m wide (approximately 7m in the other direction). In our contract, it states that we should have LVL beams 45x220 cc600, but now that the materials have arrived, we have instead received regular beams 45x220 but cc300. Is this sufficient?
The image is very similar to our basement. We also have the sauna built with the door angled.
We don't have any drainage pipes in that room, but under the bathroom where the drainage pipes run there is also cc300.
We have steel beams on the sides to lean the beams on, and according to the engineer, this should be okay. We don't want a bouncy floor, but with cc300 it seems to manage without laminated beams.
We don't have any drainage pipes in that room, but under the bathroom where the drainage pipes run there is also cc300.
We have steel beams on the sides to lean the beams on, and according to the engineer, this should be okay. We don't want a bouncy floor, but with cc300 it seems to manage without laminated beams.
The constructor says okay then!
This is what it looks like with some vent+VA+central vacuum system etc.
http://www.familjenlindstrom.se/images/byggahus/vvs/ventilation_bjalklag.jpg
This is what it looks like with some vent+VA+central vacuum system etc.
http://www.familjenlindstrom.se/images/byggahus/vvs/ventilation_bjalklag.jpg
Good thing we don't have to install the ventilation ourselves...
Do you know if we're getting ripped off for a lot of money?
I have a feeling that kertobalkarna are much more expensive even if we get twice as many regular ones!
Do you know if we're getting ripped off for a lot of money?
I have a feeling that kertobalkarna are much more expensive even if we get twice as many regular ones!
The price (2003) according to previous thread:
http://forum.byggahus.se/151277-post8.html
Check the price of 45*220 AND it should/ought to be stamped with K24!
http://forum.byggahus.se/151277-post8.html
Check the price of 45*220 AND it should/ought to be stamped with K24!