The reason for the difference in effects from strain to strain is the variability of kratomâs alkaloids; in fact, there are over 28 identified alkaloids found within the plant with different half-lives and durations.
An average commercial steel building costs between $16 and $20 per square foot, including building package (I-Beams, purlins, girts etc.) , delivery, foundation and the cost of construction.lease note, because there are so many variables involved (interior & exterior finish being the main contributors) with commercial steel buildings, price figures for the average code per square foot can vary dramatically. Local building regulations can influence the cost of a steel commercial building.
As these costs are spread out over greater square footage, we see a median cost in the mid $160 range with $217 on the high end and $124 on the low end. Construction Cost per Square Foot 4-7 Story Apartment Building. At the lowest end of the cost spectrum is the 4-7 story apartment building.s you can see from the range of cost per square foot, location alone can represent as much as 70% of the cost driver for a 2-3 Story Motel. The median for this type of construction is between $170 and $180 per square foot.