Some key elements to look for include: 1  The NFRC Label: National Fenestration Rating Council (NFRC) is a non-profit organization that administers the only independent rating and labeling system for the energy performance of windows, doors, skylights and attachment products.
At one hour, your test falls into the normal, non-diabetic range if your blood glucose remains below 200 mg/dL. Two hours after your meal, blood glucose should remain below 140 mg/dL. A level of over 200 mg/dL at two hours post-prandial -- which means after a meal -- indicates diabetes.
According to the American Diabetes Association, the normal blood sugar range for people with diabetes is between 80Â­ to 130 mg/dL before meals. It should be less than 180 mg/dL about two hours after you begin eating. Your doctor will provide you with personalized target blood sugar values.