polymerization kettle operator

polymerization-kettle operator

dyeing vat operator

Part of these commitments consisted in Roche granting access to its polymerase chain reaction (‘PCR’) technology to all interested market participants on a non-discriminatory basis under the terms of ‘broad’ and ‘targeted’ licences.

Spray tanks including indicator of tank content, filling devices, strainers and filters, emptying devices, and mixing devices shall operate in such a way as to minimise accidental spillage, uneven concentration distributions, operator exposure and residual content.

Spray tanks including indicator of tank content, filling devices, strainers and filters, emptying devices, and mixing devices shall operate in such a way as to minimise accidental spillage, uneven concentration distributions, operator exposure and residual content.

measures to minimise the risks to humans, non-target species and the environment: safe working practices for storing, handling and mixing pesticides, and disposing of empty packaging, other contaminated materials and surplus pesticides (including tank mixes), whether in concentrate or dilute form; recommended way to control operator exposure (personal protection equipment); knowledge of all potential exposure factors including long-term exposure to pesticides in the air, exposure to vapours after application, reactivation, precipitation, pesticides transported from outdoor applications and redistributed into an indoor air environment, ...[+++]exposure to mixtures, pesticide residues transported on pollen or crop dust (e.g. at harvest), spreading of contaminated soil and long-range transportation;