17. According to the IFC, for information regarding water supplies for firefighting purposes in rural and suburban areas in which adequate and reliable water supply systems do not exist, the fire code official is authorized to utilize what standard and/or what code? Include your answer. Provide the code section to justify your answer. Give the direct quotation of the code section that you used to justify your answer

18. Jim is the owner of a small bakery that he runs out of his converted garage. He has a "domestic" type cooking appliance that produces some grease vapors. Does Jim need to have a hood installed for this appliance? If so, what type of hood is required? Include your answer. Provide the code section to justify your answer. Give the direct quotation of the code section that you used to justify your answer

19. As you are doing an inspection of a local office building that is 26,000 sq. ft. and classified as a 'B' occupancy, you notice that one of the employees has a small electrical space heater in use in his office. In order for this heater to be in compliance with the IFC, what requirements must be met? Include your answer. Provide the code section to justify your answer. Give the direct quotation of the code section that you used to justify your answer.

21. How often does an emergency shut-off valve need to be checked/inspected at a motor fuel dispensing facility? Include your answer. Provide the code section to justify your answer. Give the direct quotation of the code section that you used to justify your answer