No. The beneficiary of the spouse and the child coverage will be the member. If the member were to die before payment could be made, the proceeds of a spouse or child claim would be paid to the member's beneficiary, as designated by the member on the form SGLV 8286.
Indeed, the volume varies from one region to another because of tradition and long local history of winemaking. In Bordeaux, a barrique contains 225 liters (60 US gallons). In Burgundy, it is 228 liters and is called a piece while in the Loire Valley it is 232 liters. Tonneau is another word used for barrel. In Bordeaux a tonneau contains 900 liters and means 4 barriques.
Well, 1 ton of grapes results in a little more than two barrels of wine. Each barrel contains about 60 gallons, 25 cases or 300 bottles. So 1 ton of grapes yields about 60 cases or 720 bottles. If you put all that together, a very low-yielding vineyard that produces 2 tons per acre makes about 1,440 bottles, or 120 cases, while an acre that yields 10 tons produces about 7,200 bottles, or 600 cases.