What is Lang factor? Rough investment estimate

When calculating the investment amount for a chemical plant, the coefficient method calledLangfactor is very important. ...

EPC and General Contractor/Balacon

epc. Let's use general contractors and balacons properly according to various environments such as the scale of the project and the scale of resources.

Apply the 0.6 power law to chemical plant construction

I introduced an example of applying the 0.6 power law to capital investment in a batch chemical plant.