On 23/06/2019 01:05, Dave Liquorice wrote:
On Sat, 22 Jun 2019 19:00:34 +0100, The Natural Philosopher wrote:

Sarking is ther to reduce wind speed and stop tiles being sucked off

Thought it was more as a secondary waterproof layer for when a
tile/slate slips/breaks or the wind is in the "wrong" direction and
blows water up and under the tiles/slates.

Also keeps the atmospheric fall out out of the loft.

Sarking has no single meaning beyond being something under the tiles or
slates.

Mostly in the UK its there to stop tiles blowing off.

It can do other stuff as well, though.




--
Labour - a bunch of rich people convincing poor people to vote for rich
people
by telling poor people that "other" rich people are the reason they are
poor.

Peter Thompson