Using the current scientific literature write a 2000 word essay critically analysing the
rationale for adopting engineering controls rather than personal protective
equipment when controlling exposure to airborne hazardous substances in the
It is essential that you research the current scientific literature on this subject and
that you use this literature to support your discussion throughout. Legislation and
standards can also be used and should relate to you own country or a country of your
Legislation and standards can relate to your own country or a country of your choice.
Format –Essay of 2000 words