ISO 7 renovation without stopping production

PE ZD

ISO 7 renovation without stopping production

A 40-year chemical plant, 155 m², rebuilt to ISO 7 while shipments continued. Construction took 2 months, design to validation 5, and the agriculture-authority audit was passed.

華達化學製藥廠股份有限公司

ISO 7 renovation without stopping production

Area155 m²
Contract value—
Construction2 months
ClassISO 7
Outcome農委會
ISO 7 renovation without stopping production

Challenge and approach

The plant was 40 years old, shipments could not stop, and the room still had to become ISO 7.

PE ZD did the design, construction, and qualification, and answered the authority’s inspection and dossier questions. Scope covered HVAC, the cleanroom, process gas, and C&Q. The area is 155 m². Construction took 2 months, and design to validation took 5. Outcome: the agriculture-authority audit was passed.

Scope

  • HVAC
  • Cleanroom
  • Bulk Gas
  • C&Q

Duration

Construction 2 / Design to validation 5 months

ISO 7 renovation without stopping production ISO 7 renovation without stopping production ISO 7 renovation without stopping production ISO 7 renovation without stopping production ISO 7 renovation without stopping production ISO 7 renovation without stopping production ISO 7 renovation without stopping production

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