***2019*** P-5010 CH9 Flashcards

1
Q

What are the 3 types of chlorine used for disinfecting water?

A

Calcium Hypochlorite (HTH) (Preferred method)
Sodium Hypochlorite
Chlorine Gas

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2
Q

Name the 5 field dishwashing cans uses in order

A
  1. Collecting garbage
  2. Prewash- using Hot detergent solution and brush
  3. Washing- using Hot detergent solution and brush
  4. Rinsing- using Hot water at a rolling boil
  5. Sanitizing- using Hot water at a rolling boil
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3
Q

What is the shelf life of a MRE?

A

48 months

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4
Q

What are the 4 types of waste resulting from living activities?

A
  1. Human Waste(feces/urine)
  2. Liquid Waste(bathing/kitchen)
  3. Garbage(organic material from food service operations)
  4. Rubbish(boxes/cans/paper/plastic)
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5
Q

At what minimum distance should human waste be from Water sources, food service areas, berthing areas?

A

Water sources-100ft
food service areas- 100ft
berthing areas- 50ft

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6
Q

What are the 4 types of heat injuries?

A

Heat Cramps
Heat Exhaustion
Heat Stroke
Heat Syncope

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7
Q

Which types of Heat injury occurs from excessive pooling of blood in the extremities?

A

Heat syncope

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8
Q

At what temperature is the white flag flown?

A

<80

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9
Q

At what temperature is the green flag flown?

A

between 80 and 84.9

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10
Q

At what temperature is the yellow flag flown?

A

between 85 and 87.9

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11
Q

At what temperature is the red flag flown?

A

88 and 89.9

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12
Q

Wearing Body Armor or NBC protective uniforms increase the WBGT by how many points?

A

10

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13
Q

ultimately responsible for the health and safety of their personnel.

A

Unit commanders

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14
Q

A Preventive Medicine Journal is

A

the key document in which all occurrences, actions and results are recorded

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15
Q

Personnel deployed for less than 6 months must submit their AAR within

A

15 days of mission completion

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16
Q

Personnel deployed for 6 months or more must submit their AAR within

A

30 days of mission completion

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17
Q

The ROWPU is the most common field purification system in use. Produces ____ gallons per hour.

18
Q

transportable quick response water purification system capable of aerating,
clarifying, filtering and disinfecting contaminated water.

19
Q

Iodine tablets in good condition should be what color?

A

steel-gray

20
Q

Two iodine tablets to purify canteens. __ iodine tablets to purify 5 gallon container

21
Q

Can also purify water by brining to rolling boil for

22
Q

Temperature readings for field refrigerators must be taken and logged at least___times each day.

23
Q

T-Ration contains 36 servings of food. Heated by immersion in boiling water from__to___minutes.

A

T-Ration contains 36 servings of food. Heated by immersion in boiling water from 15 to 45 minutes.

24
Q

Straddle trench = temporary bivouac site (1-3 days) . What dimension?

A

1’ wide
2.5’ deep
4’ long

serves 25 (2 at a time)

25
Immersion syndrome?
water temperature is below 50 degrees.
26
AAR should be separated into what three phases?
Pre-deployment Deployment Postdeployment
27
Chlorinate a raw/unapproved water source how?
5 ppm initially | maintain at 2 ppm FAC
28
Clean potable water containers how often?
Not less than monthly
29
Minim water amount per medical treatment bed?
65 gallons
30
Field dish washing can size?
32 gallon
31
Rhyzopertha dominica
Lesser grain borer
32
Cat hole dimensions
8-12" in diameter | 6-12" deep
33
Burn barrel when how full
1/2-2/3 full
34
barrels are primed with how many inches of diesel fuel?
3
35
Rubbish?
Dry, disposable waste resulting from man's activities
36
How many environmental factors effects heat injuries?
1. Ambient temp 2. Wind 3. Humidity 4. Radiant heat
37
Sickle cell trait predisposes personnel to ________ due to sickling of blood?
Heat injury
38
How many physiological factors effect heat injury?
9
39
Optimal acclimatization period?
3 weeks
40
Optimal water temp for consumption?
50-60F degrees
41
Chain of transmission has what four links?
Reservoir Means of transmission Portal of entry Susceptible host
42
Regulation pertaining to communicable disease reporting?
NAVMEDCOMINST 6220.2