The cost of Certified structural plans of Solar ppm by Engineers.
The building plan of Solar ppm must be certified by Structural Engineer and Machinery Engineers.
Mr. Wanchai Maneechoth who assigned about Factory Act. But must be have the cost of certified ;
1. Certified by Structural Engineers 20,000 baht.
2. Certified by Machinery Engineers 15,000 baht
Once the Certified of struction plan are approved. Will be do next step.