Dive operations Manual
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Questions and Answers

Which phone number should be contacted in case of a diving emergency?

  • 03-477-4335
  • 0800-DIVE OTAGO
  • 03-474-0999
  • 0800-4DES-111 (correct)

What is the purpose of Dive Otago's Safety Management System (SMS)?

  • To achieve commercial objectives
  • To improve health and safety standards
  • To direct and control operations in regard to safety (correct)
  • To comply with health and safety legislation

Who is ultimately responsible for Dive Otago's Safety Management System (SMS)?

  • The General Manager
  • The instructors
  • The employees
  • The Directors (correct)

What does the Dive Operations Manual (DOM) contain?

<p>General Operating Procedures, Risk Plans, and Risk Analysis Matrices (B)</p> Signup and view all the answers

What additional equipment must all certified divers have according to the PADI Standards?

<p>Cutting device and timing device (B)</p> Signup and view all the answers

Which section of the document provides guidelines for assessing and managing hazards and risks?

<p>Section 15: Hazards and Risks (D)</p> Signup and view all the answers

What is the purpose of the Incident Register mentioned in the text?

<p>To record accidents and incidents that occur during diving operations (D)</p> Signup and view all the answers

Which section of the document provides guidelines for night diving?

<p>Section 27: Night Diving (D)</p> Signup and view all the answers

What is the purpose of the Risk Assessment Matrix (RAM) mentioned in the text?

<p>To determine the likelihood and consequences of diving accidents (B)</p> Signup and view all the answers

Which of the following items must be included in the spares kit for all training and dive trips?

<p>BCD, regulators/computer, mask, snorkel (A)</p> Signup and view all the answers

Who is responsible for checking that all equipment is returned to the correct place and signed off on the trip sheet at the end of the day?

<p>Instructor (A)</p> Signup and view all the answers

What is the minimum oxygen level required for dive sites that do not require driving to altitude post-dive?

<p>1500 psi (D)</p> Signup and view all the answers

What recall device must instructors carry at all times when diving in the open water?

<p>Tank banger or underwater horn (A)</p> Signup and view all the answers

Who is responsible for identifying when maximum ratios should be decreased?

<p>The lead instructor (C)</p> Signup and view all the answers

What should staff do when managing an incident?

<p>Deal with immediate injuries and first aid requirements (D)</p> Signup and view all the answers

Who needs to be notified if an incident is considered notifiable?

<p>A friend (B)</p> Signup and view all the answers

What is the purpose of recording near misses in the Incident Register?

<p>To discuss at the next staff meeting (D)</p> Signup and view all the answers

Which of the following is NOT an example of a potential hazard or risk in the operational environment?

<p>Equipment failure (A)</p> Signup and view all the answers

What is one of the factors to consider when assessing hazards and risks in the operational environment?

<p>River levels (C)</p> Signup and view all the answers

What is one of the factors to consider when assessing hazards and risks related to equipment?

<p>Equipment failure (C)</p> Signup and view all the answers

Which of the following is NOT a potential hazard or risk related to staff?

<p>Power failures (B)</p> Signup and view all the answers

What is one of the potential hazards or risks related to health in the operational environment?

<p>Harbour water quality (D)</p> Signup and view all the answers

What is one of the potential hazards or risks related to weather in the operational environment?

<p>Wind and swell (B)</p> Signup and view all the answers

Who has the authority to make decisions on a student or customer's fitness-to-dive?

<p>Instructors (D)</p> Signup and view all the answers

What forms must participants sign prior to any in-water activity?

<p>All of the above (D)</p> Signup and view all the answers

What communication devices are required when diving at most local dive sites?

<p>Cellphone and VHF radio (B)</p> Signup and view all the answers

What should the instructor in charge do if the estimated time of return (ETR) is likely to exceed the original ETR?

<p>Notify Dive Otago reception via text or phone (C)</p> Signup and view all the answers

Flashcards

Dive Emergency Contact Number

The emergency number is 0800-4DES-111 and is used for diving emergencies.

Dive Otago SMS Purpose

The Dive Otago Safety Management System (SMS) is a set of rules and procedures designed to make diving as safe as possible.

Dive Otago SMS Responsibility

The Directors of Dive Otago are ultimately responsible for ensuring the effectiveness of the Safety Management System.

What's in the Dive Operations Manual?

The Dive Operations Manual (DOM) contains all the standard procedures, risk plans, and safety assessments necessary for safe diving operations.

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Additional Equipment for Certified Divers

Besides standard equipment, all certified divers must carry a cutting device (for emergencies) and a timing device (for tracking dive duration).

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Hazard and Risk Assessment Section

Section 15 of the Dive Otago document explains how to identify, evaluate, and manage risks associated with diving activities.

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Purpose of the Incident Register

The Incident Register is used to record accidents, near misses, and other events that happen during diving operations.

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Night Diving Guidelines

Section 27 of the Dive Otago document provides specific rules and procedures for night diving, including the necessary equipment and safety measures.

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Purpose of the Risk Assessment Matrix

The Risk Assessment Matrix (RAM) helps determine the likelihood and severity of potential diving accidents, assisting in planning for safety.

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Spare Kit Essentials

Spare equipment for training and diving trips should include essential items like a buoyancy compensator (BCD), regulators, a dive computer, a mask, and a snorkel.

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Equipment Check and Trip Sheet Responsibility

The instructor is responsible for ensuring that all equipment is returned to its designated location and that the trip sheet is signed off at the end of each diving day.

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Minimum Oxygen Level

Dive sites that do not require driving to altitude after the dive must have a minimum oxygen level of 1500 psi.

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Instructor's Recall Device

When diving in open water, instructors must carry a recall device such as a tank banger or an underwater horn for signaling and emergencies.

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Determining Maximum Ratio Reduction

The lead instructor determines when the dive group's maximum number of divers needs to be reduced for safety reasons.

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Managing an Incident

In any incident, staff must prioritize immediate injury care and first aid, ensuring the safety of those involved.

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Reporting an Incident

If an incident is considered serious enough to warrant reporting, it needs to be notified to a designated contact, like a supervisor or manager.

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Purpose of Recording Near Misses

Recording near misses in the Incident Register allows the Dive Otago team to learn from potential hazards and improve safety practices.

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Non-Operational Environment Hazard

Equipment failure is not considered a hazard or risk associated with the operational environment, but rather a hazard or risk associated with equipment itself.

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Operational Environment Hazard Factor

River levels can fluctuate and pose a risk to divers, affecting visibility and water flow.

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Equipment Hazard Factor

Equipment failure is a potential hazard related to the equipment itself, requiring regular maintenance and checks.

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Non-Staff-Related Hazard

Power failures are not considered a potential hazard or risk related to staff, as they are primarily related to infrastructure and utilities.

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Health Hazard in the Operational Environment

Harbor water quality can be a potential health hazard for divers, especially if contaminated.

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Weather Hazard in the Operational Environment

Wind and swell conditions can create challenging diving conditions and pose a safety risk, especially for less experienced divers.

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Fitness-to-Dive Decision Maker

Instructors have the authority to make a decision on a student or customer's fitness-to-dive based on their physical and medical conditions.

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Forms for In-Water Activities

Participants must sign various forms prior to any in-water activities, including waivers, medical releases, and dive plans.

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Communication Devices for Diving

Cellphones and VHF radios provide crucial communication channels for divers, especially when operating in remote areas.

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Delay in Estimated Time of Return

If the estimated time of return (ETR) of a dive group is likely to be delayed, the instructor in charge must promptly inform Dive Otago reception via text or phone call.

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