Open flames should b - Study guides, Class notes & Summaries

EPA SECTION 608 CORE (2021-2022 revision) A disposable cylinder should be reduced to what pressure before scrapping? a. 0 psig b. 20 psig c. 50 psig d. 80 psig A major system repair is being performed on a R-22 appliance. What CANNOT be done to recharge the appliance? a. Add R-22 after the repair is complete. b. Retrofit the unit to R-407C. c. Use recovered or recycled R-22 from the same owner. d. Top off the unit with R-410a. A refillable cylinder must not be filled above what ...

MSSC Safety Assessment Test - Complete Solutions (Answered) _________ is the most common way for a chemical to enter the body. a) Electrical current b) Inhalation c) Chemical d) Water OSHA defines air as oxygen-deficient if it contains less than ______ percent oxygen. a) 20.2 b) 15.8 c) 28 d) 19.5 Before workers work in areas that require ________, they should have a medical exam to determine if they have a pre-existing health problem. a) Safety glasses b) Ear plugs c) Respirators d) Hard hats...

DOT HAZMAT 49CFR EXAM QUESTIONS WITH ANSWERS One of these shipping paper descriptions for a hazardous material is in the right order. Which one is it? - a. Hydrogen bromide, non flammable gas, UN 1048 b. Corrosive material, hydrochloric acid. UN 1798 c. UN 1787, corrosive material, hydriotic acid d. Hexane, UN 1208, flammable liquid A A placard is required for a combustible liquid at? - a. 110 gallons b. 100 gallons c. More than 110 gallons d. Any amount A When there is a h...

One of these shipping paper descriptions for a hazardous material is in the right order. Which one is it? - a. Hydrogen bromide, non flammable gas, UN 1048 b. Corrosive material, hydrochloric acid. UN 1798 c. UN 1787, corrosive material, hydriotic acid d. Hexane, UN 1208, flammable liquid A A placard is required for a combustible liquid at? - a. 110 gallons b. 100 gallons c. More than 110 gallons d. Any amount A When there is a hazardous materials emergency. You should: - a. Prevent s...

A home health nurse is visiting with an older adult client. Which of the following observations indicate the need for home modification? a. The home has power strips that have breakers. b. The client uses an electric toaster oven for cooking. c. There are two rocking chairs in the living room. d. The bathtub has a seat and a hand-held shower head. correct answersThere are two rocking chairs in the living room. The home has power strips that have breakers.Power strips with breakers and ex...

CNA Prometric Test 2 1. A nurse aide enters a room just as a resident’s wife slaps the resident. The resident does not seem upset or hurt. What should the nurse aide do? A. Leave the room and close the door to allow privacy. B. Consider if this is normal behavior for this couple. C. Report the observation to the charge nurse immediately D. Tell the wife that she must leave the facility for the day. 2. Which of the following is an example of disinfection? A. Washing a resident’s ...

NGN ATI RN Fundamentals Exam 2023 B V1 | Questions and Verified Answers| 100% Correct| Grade A Q: A nurse is caring for a client who asks about the purpose of advance directives. Which of the following statements should the nurse make? "They allow the court to overrule an adult client's refusal of medical treatment." "They indicate the form of treatment a client is willing to accept in the event of a serious illness." "They permit a client to withhold medical information from healt...

PREMATURE INFANT DX WITH RESPIRATORY DISTRESS RECEIVED SURFACTANT THERAPY. WHAT WOULD THE NURSE ASSESS FOR? (SELECT ALL THAT APPLY) A. RESPIRATIONS B. ADVENTITIOUS BREATH SOUNDS C. ENDOTRACHEAL TUBE PLACEMENT D. CHEST MOVEMENT E. HEART RATE A, B, C, D WHAT WOULD THE NURSE TEACH A PATIENT GOING HOME WITH A HAND-HELD INHALER? IF INHALER HAS NO COUNTER THEN NEED TO KEEP A RECORD PRIME NEW INHALER WITH TWO PUFFS APTER TWO WEEKS NOT USED- PRIME INHALER AGAIN REMOVE CANISTER AND WASH HOLDER INHA...

A patient with CHF has the following input/output history Yesterday Today IN 1900 mL 2100 mL OUT 1000 mL 1100 mL Which of the following clinical findings is most likely to be observed? A. bronchial wheezing B. friction rub C. decreased egophony D. moist crepitant rales - correct answer The correct answer is : D Explanation : This CHF patient is obviously retaining fluid because he is receiving more fluid in that he is putting out. The clinical finding most associated wit...

DOT HAZMAT 49CFR EXAM QUESTIONS WITH 100% CORRECT ANSWERS One of these shipping paper descriptions for a hazardous material is in the right order. Which one is it? - Answer- a. Hydrogen bromide, non flammable gas, UN 1048 b. Corrosive material, hydrochloric acid. UN 1798 c. UN 1787, corrosive material, hydriotic acid d. Hexane, UN 1208, flammable liquid A A placard is required for a combustible liquid at? - Answer- a. 110 gallons b. 100 gallons c. More than 110 gallons d. Any amount ...