Contaminants - Study guides, Class notes & Summaries

The fill line in an oil burner system is a line used to - ANSWER Fill the storage tank with oil The aquastat is located - ANSWER Below the water line The oil storage tank - ANSWER Provides the supply of oil for combustion in the oil burner The temperature in the storage tank for # 6 oil is - ANSWER 100 and 130 degrees Fahrenheit A suction cup - ANSWER Circulates the oil throughout the system The oil strainer removes the contaminants - ANSWER From the oil before the oil reaches the...

P-99 / Low PSI Oil Burner Operator Questions and Answers 100% Solved All heating, combustion, and cooking equipment shall be provided with insulation or the building construction shall be fire protected, so that during operation the surface of combustible construction materials will not be raised to a temperature higher than ____. 170 ̊F Acceptance tests: Boilers shall not be placed in operation upon completion of construction until they have been ____ and an equipment use permit has ...

1 - Absolute pressure is equal to standard sea-level plus: - Gauge pressure 1 - All of the following are types of scale except: - Silicone Types of scale include: - Silicate - magnesium carbonate - Calcium Carbonate 1 - Complaints in the winter that it is too cold in a building can be offset by: - Raising the humidity and the temperature 1 - Copper tubing is standardized on the basis of use into standard - Wall thickness schedules 1 - Define absolute pressure - The total pressure that i...

FDNY Probie School Week 1 Quiz Review What does a rapidly flashing light indicate on the HUD? - 1/4 tank left in your cylinder What does a yellow light flashing slowly indicate on the HUD? - 1⁄2 tank left in your cylinder What is one environment that your SCBA does not work to supply air? - Underwater Q: Which statement regarding the protection limitations of the SCBA is incorrect: A.) The facepiece does not protect against entry of contaminants through the eyes B.) Working and ...

Navy CS2 / NAVY AFRS STUDY Final Exam Questions With Revised Correct Answers Revised & Reviewed Guaranteed Pass!! 1) When materials (cleaning agents) specifically designed to remove radioactive contaminants are available, those materials should be used according to instructions and the ___? - ANSWER Material Safety Data Sheet (MSDS) 2) What is used for cooking and preparation of food and the cleaning of utensils and dinnerware? - ANSWER Food service equipment ...

The nurse notes that a patient is positive for the hepatitis B surface antigen. Which questions should the nurse include in the patient's assessment to help determine the source of the infection? Select all that apply. 1. "Have you been anywhere where the water may have been contaminated?" 2. "Have you eaten any food in areas where the workers may not have had access to hand washing?" 3. "Have you had unprotected sex with anyone who has hepatitis B?" 4. "Have you eaten any r...

SERVSAFE Manager Exam QUESTION BANK / Test Bank - Latest 2023 / 2024 What is the minimal temp. for ground meat (beef, pork, etc...); injected meat (brined ham, flavor-injected roasts, etc...); mechanically tenderized meat; ratites (ostrich, emu, etc...); ground seafood (chopped, minced, etc...); shell eggs that will be hot held for service Answer: 155oF (68oC) for 15 seconds Norovirus source Answer: •transfers to food when infected food handlers touch food or equipment with feces on ...

CRCST CERTIFICATION EXAM QUESTIONS AND CORRECT ANSWERS 400+ LATEST | VERIFIED ANSWERS To minimize their exposure to bloodborne pathogens and other contaminants, Sterile Processing (SP) technicians must wear special attire referred to as CRCST CERTIFICATION EXAM QUESTIONS AND CORRECT ANSWERS 400+ LATEST | VERIFIED ANSWERS To minimize their exposure to bloodborne pathogens and other contaminants, Sterile Processing (SP) technicians must wear special attire referred to as

OSHA 510 Test 2024 Questions and Answers (Graded A)OSHA 510 Test 2024 Questions and Answers (Graded A)OSHA 510 Test 2024 Questions and Answers (Graded A)1. The employer should make sure a _________ is available at the work site. - ANSWER-C. A person with a valid first aid training certificate. 2. Which of the following contaminants is a toxin to both make and female reproductive systems; can create significant exposure to workers? - ANSWER-B. Lead 3. The correct hierarchy for controlling f...

FDNY COF P-98 Questions and Answers 100% Pass 1.- Where generally Fuel-oil is used in buildings? What purposes? Is used in Stationary Equipment Two purposes: a) Fuel Emergency Generators b) Fuel Equipment used to heat the building 2.- What COF is required to supervise the Fuel-oil transfer in the building from one floor to another? - P-98 and maintain all qualifications and comply w/ requirements applicable to such certificate holder - The P-98 COF is premise-related 3.- The use...