Scotsman Factfinder

[dauv]

19a pertaining to a range of columns round a building or round a square(10) -E-M- - - L-R

27a a thin piece of some material used to keep out wind and cold(7-5) -E-T-E- S- - - -

[tanorak]

feather scarf

[shaneystar2]

Weather Strip
A strip of material to cover the joint of a door or window to exclude the cold

[Argee2]

27a Weather strip

[sarumite]

2. Weather strip

[ladyalex]

I think your letters may be wrong for 19a as I cannot find anything to fit.
27a looks like WEATHER something, but again , I cannot et anything to fit.
Sorry not to be of much help.
:-(

[ladyalex]

Sorry, should have refreshed before posting. Looks like weather strip

[dauv]

thanx to all for 27a

[tanorak]

vermicular

[JMR27]

19a peristylar

[tanorak]

sorry for the last one, my 5 year old had to put her oar in!!