What is the purpose of the equipment described in the text? a) Protection of the user's head against thermal agents. b) Protection of the user's ...

What is the purpose of the equipment described in the text?


a) Protection of the user's head against thermal agents.
b) Protection of the user's trunk and upper limbs against thermal agents.
c) Protection of the user's lower limbs against thermal agents.
d) Protection of the user's respiratory system against chemical agents.