Source Word
built-up roof
Noun
(roofing)
A
continuous,
semi-flexible
roof
membrane,
consisting
of
multiple
plies
of
saturated
felts,
coated
felts,
fabrics
or
mats
assembled
in
place
with
alternate
layers
of
bitumen,
and
surfaced
with
mineral
aggregate,
bituminous
materials,
a
liquid-applied
coating
or
a
granule-surfaced
cap
sheet.
Japanese Meaning
複数の層からなる防水性の屋根膜。飽和フェルト、被覆フェルト、布、マットなどを、交互にビチューメン層と組み合わせて現場で組み立て、鉱物骨材、ビチューメン系材料、液体塗布または粒状のキャップシートで表面仕上げした、連続性で半柔軟な屋根システム。
Sense（1）
(roofing)
A
continuous,
semi-flexible
roof
membrane,
consisting
of
multiple
plies
of
saturated
felts,
coated
felts,
fabrics
or
mats
assembled
in
place
with
alternate
layers
of
bitumen,
and
surfaced
with
mineral
aggregate,
bituminous
materials,
a
liquid-applied
coating
or
a
granule-surfaced
cap
sheet.
（ plural ）
