(Synthetic vitreous fibers (1999
Continuous filament glass fibers 1 f/cc (F) — A4 — URT irr
Continuous filament glass fibers 5 mg/m3 (I) — A4 — URT irr
Glass wool fibers 1 f/cc (F) — A3 — Skin & mucous membrane irr
Rock wool fibers 1 f/cc (F) — A3 — Skin & mucous membrane irr
Slag wool fibers 1 f/cc (F) — A3 — Skin & mucous membrane irr
[align=left]Special purpose glass f