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发表于 2013-5-20 14:15:52
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26. Blow/fill/seal units are purpose built machines in which, in one continuous operation,
containers are formed from a thermoplastic granulate, filled and then sealed, all by the one
automatic machine. Blow/fill/seal equipment used for aseptic production which is fitted with
an effective grade A air shower may be installed in at least a grade C environment, provided
that grade A/B clothing is used. The environment should comply with the viable and non
viable limits at rest and the viable limit only when in operation. Blow/fill/seal equipment used
for the production of products which are terminally sterilised should be installed in at least a
grade D environment. |
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