It's OK. Unexpectedly there are Chemists and PQC on duty in this Sunday regarding it has production schedule.
I might just worry in case of it is really holiday and no QA report.
Could Engineering discuss plan with us first in the next time if needed CO2 delivery during holiday.
Then our QA team can be arranged their schedule for acceptance. It will be satisfy them, if they know in advance better than ask them later and change their plan which is already settle.
Hopefully we're able to achieved CO2 recovery target to balance with our productions and it will no more buy CO2 which is very challenge for our plant.