Now the LECA block wall is fully cured, and it's time to build the upper part of the garage, see picture.
On the 150mm wide LECA blocks, there should be a rubber sill insulation of this type
https://www.google.se/url?sa=i&rct=...Aco_ffbYf_8G6wrn5afXk0Xw&ust=1439718271511699 and then a 145x45 sill.
What level differences are acceptable between the LECA blocks before I need to even them out?
Measurement with a good rotating laser (+/- 1mm/10m) gave the following results. All the blocks are within +/-4 mm, see the picture (not all blocks have been marked... but the extremes are included).
Most adjacent blocks are within +/-2 mm with a few exceptions.
Is this OK?
/Dea