| Areas of 30 to 100 square feet require professionals, preferably certified in mold remediation and trained in handling hazardous materials. |
| Another group of nurses who had been certified but let their certification lapse, cited several reasons for their lapsed certification. |
| The standards now require that only certified RN anesthetists or anesthesiologists administer propofol. |
| She was certified in Pilates technique and studied anatomy and kinesiology at the Dance Notation Bureau in New York. |
| The scheme requires producers of renewable electricity to be inspected and certified. |
| The Alaskan Malamute Club of America maintains a registry of dogs that have been certified free of chondrodysplasia. |
