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Which type of volume-controlled infusions sets involves a macrodrip system? - CORRECT ANSWER-Piggyback While assessing the vital signs of a 4-year-old patient, the nurse finds that the child is expressing fear. What would be the appropriate nursing action in this situation? - CORRECT ANSWER-Allow the child to touch or play with the stethoscope and other simple equipment when nurses are communication with adolescents, what should they do? - CORRECT ANSWER-Be alert for clues to their emotio...

The nurse recognizes which of the following statements are true regarding Fluid Volume Deficit/dehydration in older adults? (Select all that apply) A. The kidneys are less able to concentrate urine B. Diuretics and laxative use can increase fluid loss C. The perception of thirst increases with age in older adults D. Poor skin turgor is a reliable indicator of dehydration in the elderly E. Lack of air conditioning in hot weather is a risk factor for fluid volume deficit - CORRECT ANSWER-A,...

Social justice - CORRECT ANSWER-equality and fairness - all patients should be treated equally and fairly, regardless of age, gender, identity, sexual orientation, religion, race, ethnicity, or education. SBAR - CORRECT ANSWER-Exact Hand-off communication: 1. S=Situation 2. B=Background 3. A=Assessment 4. R=Recommendation Delegation - CORRECT ANSWER-process of transferring a task/activity to UAP. (The nurse is always accountable for the task/activity delegated!) 5 Rights to Delegation ...

1. A 65-year-old was diagnosed and treated for right lower lobe pneumonia 4 days ago. Today, the patient came to the ED reporting abrupt onset of chest pain that is worse with inspiration. The nurse knows that the symptoms are consistent with: a) Pleurisy b) Stable angina c) Bacteremia d) Meningitis - CORRECT ANSWER-a) Pleurisy 2. The ED nurse is caring for Ginny, a 45-year-old female with a recent history of sexual assault. Ginny came to the ED crying and shaking and stated that she had...

The post hysterectomy patient with calls the clinic stating that she has been having difficulty with incontinence. Which of the following statements if made by the patient, indicates that further teaching is needed? A. I drink 8 oz. of fluid on the even hours while awake. B. I will attempt to void 30 minutes after drinking 200 cc. of fluid C. I will only drink fluid when I eat my meals D. I will set the timer to remind me when to void - CORRECT ANSWER-C. A patient saying that he or she wi...

The nurse is caring for a client who has an infected wound on the great toe that is red with a purulent exudate. The nurse expects that this client has which type of infection? - CORRECT ANSWER-Localized The client experienced a fall. Nursing assessment reveals that the client is experiencing tachycardia, hypotension, confusion, tachypnea, and flat jugular veins. What should be the nurse's first response? - CORRECT ANSWER-Administer oxygen. The family wants to know why the nurse is putt...

If Method B or C is to be used, ____ the sample. - CORRECT ANSWER-Moisten If Method A is to be used and the sample is wet, ____ the sample. - CORRECT ANSWER-Dry Method C, miniature stockpiling, cannot be used for ____ or mixtures of coarse and fine aggregate. - CORRECT ANSWER-Coarse aggregates Method ____ involves the use of chutes, holding receptacles, and hoppers or straightedge pans. - CORRECT ANSWER-A Sample splitters must have ____ equal width chutes for coarse aggregate and ____ for...

Which of the following finishing operations affect floor flatness? a. floating b. restraightening c. troweling d. all of the above - CORRECT ANSWER-d. all of the above A 3-in. (75-mm)-slump concrete that sets very fast is most likely to result in: a. little finishing effort needed to get high FF number floor b. a lot of finishing effort needed to get a high FF number floor c. a floor surface with craze cracks d. a floor with high abrasion resistance - CORRECT ANSWER-b. a lot of finishin...

It is important that the finisher foreman read and understand project specifications. If the crew can place and finish 100 yd³ of concrete per hour, the producer's delivery rate should be about 100 yd³ per hour. Concrete is sold by the ton? — False Delays in discharging concrete trucks can result in the concrete being hard to: pump, place, and finish When there is room for two concrete trucks ready to discharge into a pump hopper, placement is faster because: as one truck is finish...

Concrete is sold by the ton T/F • CORRECT ANSWER: False (by Volume) Delays in discharging concrete trucks can result in the concrete being hard to: • CORRECT ANSWER: Pump, place, and finish When there is room for two concrete trucks ready to discharge into a pump hopper, placement is faster because: • CORRECT ANSWER: as one truck is finishing, the other is ready to unload concrete You can tell when water was added to the truck by looking at the: • CORRECT ANSWER: Batch Ticket W...

1. During this test method, water-soluble materials, clay particles, and incidental aggregate particles are removed from the aggregate. True or False? – CORRECT ANSWER: True 2. Of the two possible test procedures, Procedure A is to be used unless otherwise specified. True or False? – CORRECT ANSWER: True 3. In one of the methods only ____ is used for washing and in the other method a ____ is used as well. CORRECT ANSWER: Water, wetting agent 4. The purpose of using a wetting agent is...

Cylindrical Specimens - CORRECT ANSWER-Compressive or Splitting Tensile Strength Specimens shall be cylinders cast and allowed to set in an upright position. The length shall be twice the diameter (4 X 8in or 6 X 12 in). The cylinder daimeter shall be at least 3 times the nominal maximum size of the coarse aggregate. When the nominal maximum size of the coarse aggregate exceeds 2 inches the concrete sample shall be treated by wet sieving through a 2 inch sieve. Beam Specimens - CORRECT ANS...

• When is air-entrained concrete used? - CORRECT ANSWER- When it will be exposed to freezing and thawing cycles • How is concrete sold? Sold in what units? - CORRECT ANSWER- By volume in cubic yards or cubic meters • Concrete should be completely discharged: - CORRECT ANSWER- Within 1 1/2 hours • Who should attend the pre-construction meeting? - CORRECT ANSWER- Finisher foreman • Type I Concrete - CORRECT ANSWER- Normal or ordinary use • What is type I concrete typically us...

An ordinary frying pan should never be used with a hot plate because of heat transfer problems. True or False? - CORRECT ANSWER-False; there are no heat transfer problems The mass of the test sample should be determined before and after the test to the nearest ______ . - CORRECT ANSWER-0.1% ______ may cause particles to explode. - CORRECT ANSWER-Very rapid heating To speed up the drying time and to avoid overheating in certain areas, ____ the sample when using a hot plate or heat lamp. - ...

What is the maximum number of times that the heated sulfur may be used per cylinder capping procedure? - CORRECT ANSWER-5 times These procedures for capping enable concrete cylinders and cores to meet the standard practice's requirements for _____ and _____. - CORRECT ANSWERperpendicularity ... planeness ... perpendicularity Equipment needed for the capping process includes capping ____ ____ devices and _____ pots. - CORRECT ANSWER-plates ... alignment ... melting Plates for neat cement...

Allowable Capping Materials 1. Name the two allowable materials with which concrete cylinders may be capped. o CORRECT ANSWER: I. High-strength gypsum II. Sulfur mortar 2. Name the three materials with which cylinders may be capped against. o CORRECT ANSWER: I. Glass II. Metal III. Granite Capping Procedure & Inspection 3. Prior to beginning the capping procedure, what must the metal plate be inspected for? o CORRECT ANSWER: I. Grooves II. Gouges III. Indentations

Sampling should be done very carefully because it is as important as ____________. - CORRECT ANSWER - Testing What are the four sources from which field samples can be obtained? - CORRECT ANSWER - Conveyor belts, Transport units, Roadways, Stockpiles Sampling containers for aggregate samples should be made so that the contents will not be lost, _____ or _____. - CORRECT ANSWER - contaminated, damaged Not using correct procedures for reducing samples to testing size can result in a _____. -...

What would you do when sampling this lot of CMUs? (C140 sampling and testing CMUs and related units) • CORRECT ANSWER: Remove loose material from specimens including the cores and weigh specimens immediately after sampling and marking. Record individual weights and the time the weighing occurred. How are the mortar sample containers labeled? (C780 mortar aggregate ratio) • CORRECT ANSWER: H and A How is this test method performed? (C780 mortar aggregate ratio) • CORRECT ANSWER: Add...

It is important that the finisher foreman read and understand projected specifications. • CORRECT ANSWER: finisher foreman If the crew can place and finish 100 yd³ (m³) of concrete per hour, the producer's delivery rate should be about 100 yd³ (m³) per hour. • CORRECT ANSWER: 100 Delays in discharging concrete trucks can result in concrete being hard to: a. pump b. place c. finish d. pump, place, and finish • CORRECT ANSWER: d. pump, place, and finish True or False Concr...

1. The sensor of the temperature measuring device shall be submerged a minimum of 3 in. [75 mm] into the freshly mixed concrete. 2. The temperature measuring device shall have a capacity of measuring temperature of freshly mixed concrete to ±1°F [±0.5°C] throughout a range of 30°F to 120°F [0°C to 50°C]. 3. The temperature measuring device shall be calibrated annually, or whenever there is a question of accuracy. 4. The temperature of concrete may be measured in a wheelbarrow. Tru...