1. D

    Proposed Wall mounted gas meter cab - hole in external required level?

    Am getting my meters moved. 500 thk wall - made up of 100 conc. block, 50 void, 350 breeze. re the 38mm hole that takes the gas pipe (in a plastic duct) from the proposed wall mounted meter cab to a ground floor bathroom. Does this hole have to be drilled level? Or can it be drilled to falls...
  2. H

    Fixing sloping cracked concrete floor

    Hi all Hope to obtain some advice on the following: In our first floor flat the kitchen floor is quite uneven and has a slope. The height difference between one end and the other is 2". The surface is concrete and has some cracks in the middle. We've investigated by removing some concrete and...