Construction cost management is a fee-based service in which the construction manager (CM) is responsible exclusively to the owner, acting in the owner's interests at every stage of the project. The construction manager offers impartial advice on matters such as:
You should calibrate when the system requires it or if the CGM reading is inaccurate. You can calibrate when you are asked for the two start-up blood sugars, when prompted by the 12-hour calibration prompt, and whenever the sensor is inaccurate.
1 One-step 2-hour oral glucose tolerance test (OGTT). 2  After a fasting glucose level is measured, a woman is given a 75-gram dose of glucose to drink and her glucose levels are measured at 1 hour and 2 hours after the dose. 3  Only one of the values needs to be above a cutoff value for diagnosis.4  Two-step. One-step 2-hour oral glucose tolerance test (OGTT). 2  After a fasting glucose level is measured, a woman is given a 75-gram dose of glucose to drink and her glucose levels are measured at 1 hour and 2 hours after the dose. 3  Only one of the values needs to be above a cutoff value for diagnosis. 4  Two-step.