Engineering change orders (ECO) are used for changes in components, assemblies, or documents such as processes and work instructions. They may also be used for changes in specifications. ECOs are also called an engineering change note, engineering change notice (ECN), or just an engineering change (EC).
Before: Oatmeal with Fresh Fruit. Oatmeal is the workout buddy you never have to nag to exercise. It sticks with you throughout your workout by gradually releasing sugar into your bloodstream. Adding fruit to your bowl will help increase the fluid content of your pre-workout snack, keeping you hydrated.
These scoopable snacks are easy to digest and won't cause GI problems, making them safe to eat just before your workout, says Nisevich Bede. Both options also provide a hit of carbohydrates with little or no fiber.