The Pharmaceutical industry uses lots of solvents as part of the manufacturing process.  These are obviously flammable and need monitoring.  This monitoring may take the form of process monitoring using sample systems or area monitoring for true safety applications.  These sorts of applications will be dealt with by process engineers and safety people.  The safety managers will also have an interest in confined spaces work and possibly hot work permits (depending on the type of site in question).  MGT P and MGT N can be used for the confined spaces with SGT/SGT-P for oxygen and other toxic gases and SI-100IM for flammable gasses and oxygen monitoring systems.