Assertion: zircon | /r/CapableOf | average less than 500 ppm uranium
Facets:
value: in the eu
type: LOCATION
value: on account of occupational health standards
type: CAUSE
value: in the further processing
type: TEMPORAL
value: in zircon
type: LOCATION
Source sentences:
text: In zircon supplied to some markets, e.g. in the EU, zircon should average less than 500 ppm uranium plus thorium on account of occupational health standards in the further processing.