Which of the following types of roof coverings are noncombustible but may be ignitable if embers are blown underneath?

Please identify the level of HPI, the documented HPI elements and the respective, supporting findings. How does the documented HPI provide greater information about the CC?

HPI: 68-year-old male presents to the Emergency Department with a four-day history of loose stools. Patient states that over the past several days he has had at least six to 10 loose, watery stools per day. No hematochezia or melena. He denies any fever or abdominal pain. No chest pain, shortness of breath, or peripheral edema. Did see his primary care physician several days ago, who increased his metoprolol to 100 mg daily. PMH: 1. Coronary artery disease, status post CABG 2002 2. Sternal osteomyelitis, status post CABG 3. Gout 4. Chronic renal insufficiency, baseline creatinine 2.0 5. Ischemic cardiomyopathy, last echocardiogram 5/21/2012, EF 32% 6. Peripheral neuropathy 7. Diabetes Mellitus, type II (noninsulin dependent) 8. Hypertension 9. Appendiceal abscess, hospitalized 3/2010 to 4/2010, treated by conservative medical management only 10. Mild COPD ROS: As per HPI. Medications: 1. Metoprolol ER 100 mg by mouth daily (dose increased three days ago) 2. Amitriptiline 25 mg by mouth at night 3. Plavix 75 mg by mouth daily 4. Aspirin 81 mg by mouth daily 5. Lisinopril 20 mg by mouth daily 6. Spirinolactone 25 mg by mouth daily 7. Lasix 40 mg by mouth daily 8. Colchicine 0.6 mg by mouth daily 9. Simvistatin 20 mg by mouth every night 10. Glipizide 10 mg by mouth daily What will be an ideal response?

Are intermodal tanks pressurized or nonpressurized?

a. Both b. Neither c. Nonpressurized only d. Pressurized only