NASE IN WATER DI TEACHING ASSIGNMENTS Flashcards Preview

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Flashcards in NASE IN WATER DI TEACHING ASSIGNMENTS Deck (33)
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1
Q

01 Regulator Clearing

Confined & Open Water

A

While under water, remove, replace, clear, and while maintaining airway control, resume breathing from a regulator second stage, by both exhaling and using the purge button. NASE OWDM 116-117

2
Q

02 Regulator Recovery on Surface Using the Sweep Method

Confined & Open Water

A

While on the surface, in water too deep to stand, locate, clear, and resume breathing (while maintaining airway control) from a regulator second stage that has dropped out of sight within 15 seconds, using the sweep method. NASE OWDM 117-121

3
Q

03 Regulator Recovery - Reach Method

Confined & Open Water

A

While under water, locate, clear, and resume breathing (while maintaining airway control) from a regulator second stage that has dropped out of sight within 15 seconds, using the reach method. NASE OWDM 117-121

4
Q

04 No-Mask Breathing at Surface

Confined Water Only

A

While on the surface, in waist-to-chest water and without a mask, breathe from a regulator second stage or a snorkel, with your face under water for at least 30 seconds. NASE OWDM 121-124

5
Q

05 Mask Clearing - Partial

Confined & Open Water

A

While under water, completely clear a mask that has partially filled with water. NASE OWDM 121-124

6
Q

06 Mask Clearing - Full

Confined & Open Water

A

While under water, completely clear a mask that has fully flooded with water within 5 seconds on a single breath. NASE OWDM 121-124

7
Q

07 Mask Removal and Replacement

Confined & Open Water

A

While under water, completely remove, replace and clear a mask of water on the first attempt. NASE OWDM 121-124

8
Q

08 No-Mask Swim

Confined Water Only

A

Remove a mask, swim a distance of 15 m/45 ft under water without it. Then replace and completely clear the mask of water. NASE OWDM 121-124

9
Q

09 BC Power Inflation Under Water

Confined & Open Water

A

Use a BC low -pressure inflator mechanism to establish and/or maintain neutral buoyancy under water.NASE OWDM 126-127

10
Q

10 BC Oral Inflation Under Water

Confined & Open Water

A

Simulate power inflator failure by orally inflating a BC to establish and/or maintain neutral buoyancy under water.NASE OWDM 126-127

11
Q

10 BC Oral Inflation at Surface

Confined &Open Water

A

Simulate power inflator failure by orally inflating a BC to establish positive buoyancy at the surface, using no more than 4 breaths and completing the task within 10 seconds. NASE OWDM 128

12
Q

12 Disconnect Runaway BC Inflator

Confined Water Only

A

While under water, simulate dealing with a runaway or stuck BC power inflator by disconnecting the low-pressure hose, under pressure within 5 seconds. NASE OWDM

13
Q

What are the 3 As of Buoyancy Control?

A
  1. Awareness - perpetually aware
  2. Anticipation - raising & holding inflator at the ready
  3. Action - vent or add air
    OWDM 128-129
14
Q

13 Alternate Air Source Use - Stationary

Confined Open Water

A

Share gas with another diver, using an alternate air source, while stationary, for for at least 20 seconds. Each diver is to do this as both donor and receiver. The donor is to be able to pass his primary 2d stage, right side up, within 3 seconds. OWDM 131-135

15
Q

14 Alternate Air Source Use - Ascending

Confined & Open Water

A

Share gas with another diver, using alternate air source, while, ascending. Ascends are to be made no faster than 10 m/30 ft per minute, and include a safety stop (may be simulated in confined water). Each diver is to do this as both donor and receiver. The donor is to be able to pass his primary 2d stage, right side up, within 3 seconds. http://scubanase/cp,/blog?p=110

16
Q

15 Alternate Air Source Use - Traveling

Confined & Open Water

A

Share gas with another diver, using alternate air source, while traveling a distance of at least 15 m/ 45 ft under water. Each diver is to do this as both donor and receiver. OWDM Not in manual

17
Q
  1. Air-Depletion Exercise

Confined Water Only

A

Respond correctly to a simulated air system failure by signaling “Out of Air!” and waiting for the instructor to re-establish air flow. NASE Instructor Manual

18
Q
  1. Breath from a Free-Flowing Regulator

Confined Water Only

A

Breathe successfully from a simulated regulator free flow under water for at least 15 seconds. NASE Instructor Manual

19
Q
  1. Deep Water Entry - Giant Stride

Confined & Open Water

A

Correctly enter water too deep to stand from a boat or deck using a grant stride. Divers are to maintain control of both mask and primary regulator 2d stage with one hand; be able to flat comfortably at the surface after entering; and signal OKay to the boat or shore to indicate they are, in fact, “OK”. OWDM 132-133

20
Q
  1. Deep Water Entry - Back Roll

Confined & Open Water

A

Correctly enter water too deep to stand from a boat or deck using a backwards roll or other common small-boat entry technique. Divers are to maintain control of both mask and primary regulator 2d stage with one hand; be able to flat comfortably at the surface after entering; and signal OKay to the boat or shore to indicate they are, in fact, “OK”. OWDM 132-133

21
Q
  1. Deep Water Exit

Confined & Open Water

A

Exit water too deep to stand using a technique appropriate for the dive or dive vessel. Divers are to establish and maintain contact with the boat, deck, or ladder before removing fins. NASE Instructor Manual

22
Q
  1. Cramp Release

Confined & Open Water

A

Simulate a cramp release at the surface by pulling on the fin tip to stretch the calf muscle. NASE Instructor Manual

23
Q
  1. Tired Diver Tow - Tank Tow

Confined & Open Water

A

Tow another diver a distance of at least 20 m/65 ft feet at the surface using a tank vale tow. NASE Instructor Manual

24
Q
  1. Tired Diver Tow - Under-Arm-Push

Confined & Open Water

A

Tow another diver a distance of at least 20 m/65 ft feet at the surface using an under arm push. NASE Instructor Manual

25
Q
  1. Tired Diver Tow - Fin Push

Confined & Open Water

A

Tow another diver a distance of at least 20 m/65 ft feet at the surface using a fin push. NASE Instructor Manual

26
Q
  1. Scuba Unit Remove/Replace - Surface

Confined & Open Water

A

Remove and replace a scuba unit at the surface in water too deep to stand, in 4 minutes or less, with minimal buddy assistance. NASE Instructor Manual

27
Q
  1. Scuba Unit Remove/Replace - Under Water

Confined Water Only

A

Remove and replace a scuba unit under water, in water too deep to stand, in four minutes or less, with minimal buddy assistance. NASE Instructor Manual

28
Q

26 Weight System Remove/Replace - Surface

Confined & Open Water

A

While wearing scuba on the surface, in water too deep to stand, remove and replace a weight belt or weight system component (such as a weight pocket) at the surface, in water too deep to stand, in 2 minutes or less. NASE Instructor Manual

29
Q

28 Weight System Remove/Replace - Under Water
(Confined Water Only)
* Definition needs to be corrected

A

Remove and replace a weight belt or weight system component (such as a weight pocket) in water too deep to stand, in 2 minutes or less. NASE Instructor Manual

30
Q
  1. Weight Belt Remove/Replace - Free Diving

Confined & Open Water

A

While properly equipped for free diving (i.e., mask, snorkel, fins, wet suit, and weighted for neutral buoyancy at 5.0 m /15 feet) remove and replace a weight belt at the surface, in water to deep to stand in two minutes or less. NASE Instructor Manual

31
Q
  1. Surface Dives

Confined & Open Water

A

While properly equipped for free diving (i.e., mask, snorkel, fins, wet suit, and weighted for neutral buoyancy at 5.0 m /15 feet) correctly perform a surface dive capable of getting the diver completely under water before needing to kick. NASE Instructor Manual

32
Q
  1. Displacement Snorkel Clearing

Confined & Open Water

A

While properly equipped for free diving (i.e., mask, snorkel, fins, wet suit, and weighted for neutral buoyancy at 5.0 m /15 feet) correctly perform a displacement snorkel clear while ascending. Divers are to surface completely clear of water. NASE Instructor Manual

33
Q
  1. Compass Swim - Surface

Open Water

A

While wearing scuba on the surface, in water too deep to stand, take a compass heading on an object at lest 30 m / 100 ft away; then swim to that object using only the compass for reference. Divers are to arrive within a 15-degree arc of the object. {4 m/ 12 ft off} NASE Instructor Manual