Welding mask
Welding works are classified as particularly hazardous to health. Vision falls into the zone of increased risk of getting an industrial injury. Welding helmets are used to protect him. They serve as a barrier to
Tag: Thermal radiation
6 Best Ceiling Infrared Heaters
Ceiling infrared heaters are panels mounted on the ceiling and work on the principle of solar thermal radiation. IR-type devices do not create a heat flux. Heating occurs due to heat transfer from surrounding objects,
Review of 8 types of the best repellers for insects and animals
Rodents and insects cause a lot of trouble in the house, in the country or in open areas during the holidays. One of the effective ways to deal with mice, rats, cockroaches, spiders, bedbugs, horseflies