Originally Posted by
c1223
My understanding is that as BA is the marketing carrier throughout that you would get BA's 2x 32kg baggage allowance. At least according to IATA MSC rules. However, maybe BA don't follow those rules? In which case Qatar operate on a weight concept for that route so it would be your economy allowance which is 25kg plus the OW benefit of 15kg, but not limited to one piece.
BA's alllowance for economy class is 1 x 23 Kg. the additional allowance for Silver is 1 extra piece
On
https://www.britishairways.com/en-gb...age-allowances, where it shows the allowance for status holders of 2 x 32 Kg, it also clearly states "The above allowances apply to British Airways flights only."
The OneWorld page on baggage allowance states
Originally Posted by OneWorld
***Extra baggage allowance for Sapphire frequent flyers
As a Sapphire frequent flyer, the following special checked baggage privileges will apply when you fly on oneworld airlines:
On international or domestic itineraries using the baggage allowance "weight" system - 15 kgs in addition to the ticketed Economy Class baggage allowance.
On international itineraries, that include domestic sectors, using the baggage allowance “piece” system – one additional bag*, weighing up to 23kgs, up to a maximum of two pieces.
On purely domestic itineraries, using the baggage allowance "piece" system, for tickets with no ticketed baggage entitlement - the assurance of one piece of checked baggage, weighing up to 23 kgs.
This is in line with what the OP is showing listed on his booking