hard hat

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hard hat

[′härd ‚hat]
(engineering)
A safety hat usually having a metal crown; used by construction workers and miners.
References in periodicals archive ?
Dinkins would build a device that fits on a hardhat, collecting data about its wearer and providing a tether to project managers.
That's why we built these light towers with our proven HardHat canopy and designed them to minimize fuel consumption to make it economical for contractors to operate."
The gear at issue included respirators, hardhats, chaps and other similar items.
Atlas Copco showcased its latest range of diesel-powered generator sets and lighting masts, including the ultra-tough HardHat design QAX range of portable generators at the Middle East Electricity show in Dubai.
A university professor and long-serving Pontifical Council member, Bishop Beshara Rai must now find space for a hardhat next to his mortarboard and miter.
Nine Atlas Copco compressors, including the first two HardHat models in Bahrain, have been delivered to the prestigious Riffa Views Signature Estate development comprising almost 1,000 luxury villas and townhouses around an 18-hole PGA Championship golf course and country club.
is offering a computer-controlled hardhat cooling system.
It doesn't seem so long ago that Jamaica Row was demolished, yet you look at the picture of the workman - minus hardhat and surrounded in dust - and you realise how things have changed.
Featuring a new canopy construction on both its XAS 185 JD7 HardHat portable compressor and QAS 24 mobile generator, Atlas Copco said the new machine designs are engineered to stand up to the demands of the rental markets.
The jockey, who was wearing a riding hardhat, was seen to head-butt the five-year-old gelding before remounting.
He also wasn't wearing a life preserver and hardhat, as required.