I wouldnât say customer service is a standalone skill or trait. But, when companies talk about important customer service qualities or skills, empathy comes up a lot. Previous articles have considered it as one of the key qualities in customer service.
The values in Table 2 show the upper limits of forces for vertical pushing and pulling. Examples of the use of vertical force are operating controls and hand tools. Such activities tend to be of a repetitive nature and physically more demanding than occasional pushing or pulling. Therefore, these tasks should be designed for considerably lower force requirements than those shown in Table 2.
On average a human bone can sustain 40 times the amount of force as can concrete. On average concrete can sustain a force of 3,000 psi. So 40 x 3000=120,000 psi. Of course that is an average taken and it is not specific to the scapula or the age of a person.