Nice bungalow plus double garage in Linlithgow done by us few days ago.
Roughcast system as below:
-hammer test / hack-off / dubb-out
-cracks and lintels repairs
-beads and trims (1st fix)
-base coat adhesive render
-reinforcement, fibreglass mesh
-second pass of base coat render, scratch
-beads and trims (2nd fix)
-dry dash render receiver
-chipping / aggregates
-silicone-based masonry paint to base course areas, capping stone (chimney), windows cills
-white gloss paint to gutters, downpipes, soffits/fascias etc.