If I check in two bags Dublin-Hong Kong max 32 kilos will I be charged excess?

Answer 1

Go to the website of your airline to determine the max weight for your luggage. Each airline may have a different rule.

Answer 2

It depends on the baggage allowance and the airline's policy. I think the weight system applies between Dublin and HK. Many airlines however tolerate more than the allowed baggage. You can ask the airlines themselves because such things may not be written in the ticket.