The industrial space is a highly evolutionary one. It is a hive of activity if all work is being conducted under one roof. Because of the nature of the work, it is not always ideal to confine artisans, engineers and their assistants to separate compartments. Apart from the fact that they need air to breathe and space to maneuver, temperatures will rise. If not that, they tend to stay pretty high for most of the time. It is, in actual fact, no less onerous for the typical construction worker who spends a lot of his work time out of doors.
He is also exposed to high temperatures and other dangers typical of the building construction environment, manufacturing environments and intricate artisanal works. All responsible building contractors and project managers and company owners will be ordering and issuing cooling gear for construction workers. The same goes for all other business owners. Specially developed cooling gear will be worn by welders. Specially developed cooling gear will be worn by electricians and plumbing work technicians.
Here is an inspirational and reassuring thought or two. Specially developed cooling gear will be worn by your emergency fire rescue workers. Like all law enforcement officers are required to wear bullet-proof vests, this seems so obvious. The firemen all operate under extremely high temperatures. Not only do the protective materials need to keep them cool and comfortable, they also need to protect them from all danger. But do not for a moment think that just because they are all adequately protected, it makes being brave all the easier.
Not so. In spite of their protection, they remain exposed. This is the nature of the work they carry out on your behalf. Wear the gear. It is necessary.