The average height per storey is 10 feet, thus 30 feet for 3. It varies based on the architecture and type of roof used. Typically a story is about eight to ten feet. It would â¦ be safe to say that a 3 story building would be at least 25 feet tall, and could easily be closer to 40 feet at the peak of the roof.n average one story house would be 4.6 meters high. An average two story house would be 6.1 meters high. An average three story house would be 8.5 meters high but I guess â¦ that's not really average anymore. 15 people found this useful.
Second, you must have worked for the employer for at least 1250. hours in the 12 months before you take leave. That works out to an. average of about 24 hours per week over the course of a year. Lastly, you must work at a location where the employer has at least.
Usually, you need to have worked at least 600 hours in the last 12 months. In some cases, you can go back more than 12 months. But if you received EI benefits any time in the last 12 months, you can only count the time since those benefits started. Any hours you were on paid leave are counted as hours worked.