IPC standards are used by the electronics manufacturing industry. IPC-A-610, Acceptability of Electronic Assemblies, is used worldwide by original equipment manufacturers and EMS companies. There are more than 3600 trainers worldwide who are certified to train and test on the standard.
You can find doughnuts in different shapes, sizes and varieties, and the calorie content of a doughnut varies. Cake doughnuts contain about 198 calories if they are of medium size. According to the U.S. Department of Agriculture, a glazed doughnut contains about 240 calories and 120 of those calories are from fat. A medium-size frosted cake doughnut has 251 calories, but if the doughnut is large, it can contain 327 calories.
Some of the higher calorie donuts like the Chocolate Coconut Cake Donut provide 550 calories and 39 grams of fat. Other fatty choices include: Bismark: 490 calories. Glazed Fritter: 410 calories. Glazed Jelly Stick: 480 calories. Lemon Stick: 430 calories. Peanut Donut: 450 calories. Vanilla Frosted Coffee Roll: 400 calories.