Is there any margin of error for how much a load-bearing post can lean? We have two posts that support the ridge beam on which the roof rests. The second post also leans, but not quite as much as this one. The post in the attached picture leans 8mm on a 180cm level.
House built in 2019 and had an inspector for the final inspection in October. We also have a sagging arch on the lower floor and a sagging ceiling on the lower floor. The inspector never measured anything but stated that the house manufacturer needed to investigate it. The house manufacturer has had a service technician here who states that everything is within the error margin. They don't present any concrete facts for the error margins, so I also wonder if it can be found anywhere?
The pole leans 2.5° then. When a loaded pole leans, its load-bearing capacity decreases while it is subjected to a bending moment. Where the limit goes depends on the circumstances, loads, and dimensions of the pole. Load-bearing poles should be mounted plumb, especially if they support a ridge beam. Personally, I find the tilt in your picture completely unacceptable.
Thanks for the response. Yes, that's what I feel too. The service technician who was here "measured" (a quick glance at the bubble in the spirit level) and said it's probably within tolerance but would check it. Looking at husAMA, I see the height/600 or at least +/8mm. Our pillar is at 14mm if it's not bulging and the inclination decreases higher up. I'll check it tomorrow. Can I rely on that? I'm unsure if I checked it correctly there... But if circumstances determine it, who and which professional categories should I turn to for verification? I already know what answer the house company will give me. The inspector needs to be replaced if that's necessary. My responsible consultant could be asked too. Is there anyone else I'm forgetting?
An experienced and knowledgeable inspector is what I think you need. Easier to pronounce than to find, unfortunately. Control officers can have all sorts of competencies. A very tricky setup in my eyes. I would be surprised if the glulam post is crooked.
An experienced and knowledgeable inspector is what I think you need. Easier to pronounce than to find, unfortunately. Those responsible for inspections can have all sorts of competencies. A very tricky institution in my eyes. It would surprise me if the glulam pillar is crooked.
Well, it's unfortunate that you have to turn over every stone to find one...
The pillar (which is 115x180) has the same tilt all the way up. I discovered that the ridge beam is also sagging. 5mm over 180cm and lying twisted (as a result of the leaning pillar?). Not a pretty sight on the joint there.
I've sent everything to the house manufacturer to get their response in writing. I've also forwarded that email to the inspector and the inspector we had with the question if they have any input. I'll keep updating the thread if those of you who commented are curious about the outcome.
