Key dimensional features of typical male figures according to GOST 31399-2009 "Classification of typical male figures by height, size and body type for garment design"
Key dimensional features of typical female figures according to GOST 31396-2009 "Classification of typical female figures by height, size and body type for garment design"
Protection classes according to GOST 12.4.297-2013
1st protection class;2nd protection class;3rd protection class
Operation at a distance of more than 2 m from the source of sparks and molten metal splashes.;Operation at a distance of 0.5 to 2 m from the worker to the source of metal splashes and mill scale.;Operation at a distance of less than 0.5 m from the worker to the source of sparks and molten metal splashes.
Recommended types of work: maintenance of automatic welding lines and equipment, metal cutting operations, etc. Human position – vertical. Current – from 65 to 180 A.;Recommended types of work: manual welding, including installation and field conditions during shop floor operations. Human position – vertical. Current – from 180 to 250 A.;Recommended types of work: gas pipeline laying, railway rolling stock repair and similar, oxygen metal cutting, work in metal tanks and pipelines. Human position – horizontal, overhead welding. Current – from 250 to 350 A.