Do you want to report and install two inspection batches?
If the wooden doors and windows are on-site processing production, to report the windows and doors production inspection lot, if the finished product approach, as long as the material review, do not have to test inspection, doors and windows installation is necessary to retrial.
To report. Production and installation.
In my experience, do not need to report production inspection lot, the production quality can be reported through the materials to prove that,
You need to do:
Wooden doors and windows installed inspection batch,
Installation and inspection of wooden doors and windows.
