Weyer und Partner (Schweiz) AG


  • Solvent and fuel handling
  • Exhaust air treatment concepts and facility design
  • Safety concepts for handling of explosive gas mixtures

Design of pharmaceutical facilities

  • Feasibility and concept studies
  • Basic design
  • Detail design
  • Procurement support
  • Construction planning & supervision/coordination
  • Commissioning planning & supervision/coordination

Qualification of pharmaceutical facilities

  • VMP, QMP
  • Planning, execution & supervision/coordination of DQ, IQ, OQ, PQ
  • Planning & execution/moderation of risk analysis
  • Validation support
  • Supplier audits

Authorities’ approval engineering

  • Construction permit procedure
  • Emission declaration, authorities reporting
  • Projects on behalf of authorities and government agencies

Explosion protection

  • Area classification
  • Explosion protection concepts
  • Explosion protection surveys
  • Hazard analysis
  • Explosion protection documentation according to ATEX
  • ATEX declaration of conformity

Fire protection

  • Fire protection concepts
  • Calculation of fire fighting water supply
  • Fire brigade operation schedules

Environment protection

  • Environment studies, environmental compatibility reports
  • Incident prevention, hazard and risk analysis


  • Assessment of applicability
  • Substances inventory and compilation of substances data
  • Preparation of technical files
  • Preparation of safety data sheets