I have no idea how they were created, but don't see why you would use 2 pieces on 1 when the other packers cover the beam in one, horizontally at least
Will see what the SE says on Thursday.
But it must put stresses on the packing?
Is there no regs about how high you can pack and/or the materials you should pack with?
Every pack up is different in both height and materials used
My concern is how have they got the placement of the padstones so wrong? SE design was for the steel to be sat on the padstones not 50-60mm of paving slab, slate, steel shim or whatever else they could find to use as a packer. Is there no regs as to how much you can pack up?
It just doesn't...
There was more wrong with the ceilings than just cracks, they hadn't used scrim tape, the plastered finish was appalling but most importantly the ceilings were 60-70mm lower than the architects plans
Honestly I don't know if it was broken before packing, they were hidden months ago. I don't think there is any mortar in the join but will check when I go home tomorrow
We've been having a Dorma loft conversion done, the build included the need for 5 RSJ's.
One of the main issues we had been facing was freshly plastered ceilings cracking on the 1st floor, which effectively were directly below 3 of the 5 RSJ's.
I decided to rip the ceilings down, I found that...