Chemical contaminants - Study guides, Class notes & Summaries

NFPA 10 Exam 99 Questions with Verified Answers (SI) - CORRECT ANSWER International System of Units 1 in=. mm - CORRECT ANSWER 25.4 Approved - CORRECT ANSWER Acceptable to the authority having jurisdiction. (AHJ) - CORRECT ANSWER Authority Having Jurisdiction O rganization, office or individual responsible for enforcing requirements of a code or standard, or for approving equipment, materials, an installation or procedure. Shall - CORRECT ANSWER Indicates a mandatory requirement....

What agency has the mandate to administer a national pesticide applicator training and certification program? - ANSWER-United States Environmental Protection Agency (EPA) What is the "lead agency" in NYS for its pesticide applicator training and certification program - ANSWER-Department of Environmental Conservation (DEC) What other pesticide related responsibilities does this NYS agency have? - ANSWER-Bureau of Pesticides Management has all regulatory responsibilities dealing with pestici...

Foodborne Illness -- Ans A disease carried or transmitted to people by food Foodborne Illness Outbreak -- Ans When two or more people experience the same illness after eating the same food High Risk Populations -- Ans Infants, preschool age children, pregnant women, the elderly, people taking meds, people who are ill Temperature Control for Safety -- Ans TCS 41-135 -- Ans Danger Zone TCS Foods -- Ans Milk, eggs, shellfish, fish, meats, meat alternatives, untreated garl...

NAFA CAFS /Exam Questions and answers, rated A+ What are the 3 types of media used in contaminate control - -Active carbon, chemically treated carbon, potassium permanganate What is residence time? - -the time it takes air to cross a distance equal to the thickness of the filter without accounting for the resistance of the media through which it travels What are the variations of the contamination control principle - -clean the air required by the process, blanket the product with cle...

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...

Davita Final Exam Review- Module 3 Questions With 100% Correct Answers 2024 What is the acronym for the five rights of medication administration - answerT - time R - route A - amount M - medication P - patient DaVita policy allows dialysis technicians to administer these three medications - answer1. Normal saline 2. Lidocaine 3. Heparin Medications containing a preservative must be discarded at this time after opening - answer28 days How long do we wait after administering the hepar...

SERVSAFE Exam 7th Edition 2024 / 2025 With 100% Verified Answers 1. Define foodborne illness. Answer: a disease transmitted to people by food 2. When is a foodborne illness considered an outbreak? Answer: when 2 or morepeople have the same symptoms after eating the same food 3. What food saftey challenges do operations face? Answer: time pressure, potentiallyunsafe supplies, high risk populations, and staff related challenges 4. What does a foodborne illness cost? Answer: guests and ...

HAZWOPER 40 - Final Exam Questions and Answers (2022/2023) (Passed with 100%) Chronic responses to chemical exposures occurs only a short time after exposure. False Which of the following is NOT on the "to-do" list for solvents? Keep solvents in a non-ventilated area. A corrosive is a substance, usually a liquid, which is capable of completely dissolving another substance. True Which of the following is NOT a way to protect yourself from toxins? Conduct all activities with the maximum amoun...

Chapter 1 The Microbial World 1.1 Multiple Choice Questions 1) Which of the following statements is FALSE? A) Microbial cells can exist as single cells. B) Microbial cells carry out their life processes of growth independently. C) Microbial cells include both bacteria and viruses. D) Microbial cells are surrounded by a plasma membrane. 2) Which of the following statements is correct? A) Microorganisms are significant contributors to the total biomass on Earth. B) Microorganism...

Tcfp HazMat Operations 2023 Exam Questions and Answers When responding to hazardous materials/WMD incidents Operations level responders shall be able to preform the following task... - ANSWER 1. Analyze a HazMat incident to determine the scope of the problem 2. Plan an initial response 3. Implement a planned response 4. Evaluate the progress Analyzing a hazardous material incident to determine the scope of the problem involves... - ANSWER 1. Surveying the incident to identify containers...

What is the overall mission of the fire service? Save lives and protect property and the environment An ______ concept allows all responders to use a similar, coordinated approach with a common set of authorities, protections, and resources All Hazard A type of fire departmental organizational structure where decisions and information are directed from the top and filtered down through intermediate levels to the base can be described as: Scalar Most fire departments are o...