Sample

Asbestos fiber content (f/cc)

GP₁

0.05 ± 0.01

GP₂

0.03 ± 0.00

GP₃

0.04 ± 0.01

GP₄

0.01 ± 0.00

GP₅

0.03 ± 0.01

Permissible limits [14]

0.2