Traduction de «Méthode d'analyse pour métaux lourds » (Français → Anglais) :

optimisation of the product design process, by the selection of low-impact materials - giving preference to bio-based materials; moreover, hazardous substances, including many heavy metals, should not be allowed systematically to increase in concentration in the biosphere; furthermore, chemicals should be used in a non-dissipatory way; safety of chemicals should be assessed through a science-based hazard and/or risk-approach; priority should be given, however, to the substitution principle, meaning that hazardous substances including many heavy metals should preferably be replaced by more benign ones or safeguarded through tightly co ...[+++]ntrolled closed-loop recycling,

optimization of the product design process, by the selection of low-impact materials - giving preference to bio-based materials; moreover, scarce elements, like many heavy metals, should not be allowed systematically to increase in concentration in the biosphere; furthermore, chemicals should be used in a non-dissipatory way; safety of chemicals should be assessed through a science-based hazard and/or risk-approach; priority, should be given, however, to the substitution principle meaning that hazardous substances including many heavy metals should preferably be replaced by more benign ones or safeguarded through tightly controlled c ...[+++]losed-loop recycling,

Although the strategy does already address some chemical contaminants (PCBs, dioxin, heavy metals and endocrine disrupters), it is nonetheless important to establish better testing methods, particularly in relation to prenatal and in vitro exposure.

(h) Description of the control methods employed by the manufacturer (qualitative and quantitative analysis of the constituents and of the finished product, special tests, e.g. sterility tests, tests for the presence of pyrogenic substances, the presence of heavy metals, stability tests, biological and toxicity tests, controls carried out at an intermediate stage of the manufacturing process).

(i) description of the control testing methods employed by the manufacturer (qualitative and quantitative analysis of the constituents and the finished product, specific tests e.g. sterility tests, test for the presence of pyrogens, for the presence of heavy metals, stability tests, biological and toxicity tests, tests on intermediate products).

When farmers grow garlic on land on which sludge has been spread, they must test the bulbs to check that the residual heavy metal levels comply with the limits laid down by the regulations’.