Max permissible limit |
Flatware or article cannot be filled up: Pb-20mg/L, Cd-2.0mg/L |
Hollow ware (Capacity<1.1L): Pb-7.0mg/L, Cd-0.7mg/L |
Hollow ware (Capacity≥1.1L): Pb-2.0mg/L, Cd-0.2mg/L |