There is a normal lordosis in the upper (cervical) spine and the lower (lumbar) spine. People with scoliosis develop additional curves to either side of the body, and the bones of the spine twist on each other, forming a C or an S shape in the spine. Scoliosis is about two times more common in girls than boys. It can be seen at any age, but it is most common in those over about 10 years of age. Scoliosis is hereditary in that people with scoliosis are more likely to have children with scoliosis; however, there is no correlation between the severity of the curves from one generation to the next.
The final rule requires that employers inspect walking-working surfaces regularly and as needed and correct, repair, or guard against hazardous conditions; and Training (Â§1910.30).
WorkSafe Victoria Compliance code / Workplace amenities and work environment 15 Amenities Tables71. A dining table (or tables) needs to be provided that allows a minimum of 600mm width by 300mm depth of table space per person.Seating72.2 Compliance code / Workplace amenities and work environment WorkSafe Victoria Workspace 114. Sufficient clear space needs to be allocated to ensure employees have the full range of movement required to do the job and can move without strain or injury.115.