1 High altitude: 1,500 to 3,500 metres (4,900 to 11,500 ft) - The onset of physiological effects of diminished inspiratory oxygen pressure (PiO 2) includes decreased exercise performance and increased ventilation (lower arterial PCO 2).
Structural Iron / Steel Worker Salary. (United States). Men make up the majority of Structural Steel Workers in the United States, bringing in about $18.59 per hour. Pay generally varies between $12.81 per hour and $30.32. Unfortunately, some people in this line of work are without benefits â about two-fifths lack coverage. On the flip side, more than half have medical insurance and nearly two in five receive dental plans.
Closest to this pay grade are sheet metal workers at 154 out of the 351 jobs surveyed. Traditionally higher earners, welders and printers, earned slightly less than the average this year at around Â£26,000 â a similar salary to nurses.The Annual Survey of Hours and Earnings, compiled by the Office for National Statistics, is the cause of much debate.losest to this pay grade are sheet metal workers at 154 out of the 351 jobs surveyed. Traditionally higher earners, welders and printers, earned slightly less than the average this year at around Â£26,000 â a similar salary to nurses.