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.
Modular Commercial Construction Average Costs. The price of modular commercial construction depends on the size of the building, the quality of materials and the complexity of the process. Generally, prices range from $35 to $100 per square foot. That brings the total building cost to anywhere from $35,000 to $200,000.