Item 656632 model 0903000.
No felt under roof tiles.
Then when those shingles were worn out a layer of asphalt shinges was put over that and i don t think roofing felt was used.
15 pounds per hundred square feet and 30 pounds per hundred square feet.
One with a simple.
Old roof slates no felt draughty but dry daylight visible when looking downhill inside the roof annual wasp nests with ingress between slates.
Wood shingle roofs in dallas used to be nailed onto strapping battens without any roofing felt underneath.
Advertisement as to the ceiling stain in the living room this may have occurred prior to installing the new shingles.
In these instances the felt beneath the older shingles is regarded as adequate.
Definitely a good move.
The 15 pound was for lighter weight projects while the 30 offered more heavy duty protection.
New roof redland 49 s breathable modern felt fabric stuff not draughty still dry no piles of snow on the bedroom ceiling insulation in winter no daylight gaps no wasps.
I do remember heavy wood shake roofs in the 1970s were installed with felt interleaved with the courses if.
Both of them are inter war 3 bed semis.