Description

From the SSI scuba standards, not complete description.

SSI Extended Range

I. Intent

This program provides divers with the training necessary to:

Independently plan and conduct decompression dives,
In a Twinset or Extended Range Sidemount Total Diving System, To a maximum depth of 45 meters,
Using decompression gas mixtures up to 100% oxygen,
For a maximum accumulated decompression time of 25 minutes, With an equally- or more-qualified dive buddy.

II. Minimum Instructor Rating

An active status Extended Range Instructor may conduct the Extended Range program.

III. Student Prerequisites

Have logged at least:

50 total dives

Deep Diving

Enriched Air Nitrox 40

For students using a sidemount configuration (in addition to the above):

Have the following SSI certifications or an equivalent from a recognized training agency:

Recreational Sidemount Diving

IV. Duration

Recommended hours for completion: 18.

V. Minimum Equipment

Students participating in this program must use at least one of the following equipment configurations:

A complete Twinset Total Diving System.

A complete Extended Range Sidemount Total Diving System.

One (1) stage cylinder.

VI. In-Water Ratios

The student-to-instructor ratio is 4:1.

VII. Depth Limitations

Maximum pool/confined water depth limit: 12 meters.
Maximum depth limit for Open Water Training Dives 1 and 2: 30 meters.

Depth range for Open Water Training Dives 3 and 4: 30 to 40 meters.

Depth range for Open Water Training Dives 5 and 6: 30 to 45 meters.

At least one (1) dive must be to a depth of 40 meters

XII. Certification

Upon completion of all academic and in-water requirements, the SSI Professional may issue the program’s digital certification card.

The SSI Extended Range certification entitles the holder to dive autonomously:

VIII Requirements For Completion

Complete all academic sessions and assessments as outlined in the instructor manual for Extended Range. Complete the program’s final exam.
If qualifying for Extended Range Trimix, complete an Extended Range Trimix final exam.
Independently plan a full dive plan using the Extended Range Dive Planning sheets.

Complete the XR Water Fitness Evaluation as outlined in the SSI Training Standards.

Complete at least one (1) pool/confined water skill development session with a minimum cumulative time of at least two (2) hours as outlined in the instructor manual for Extended Range.

Complete at least six (6) open water training dives as outlined in the instructor manual for Extended Range

IX Training conditions

Open Water Training Dives 1 and 2 must be planned within the no-decompression limits of the student’s dive computer, dive planning software, or the SSI Combined Air/EAN Tables.

Actual staged decompression training must be conducted on Open Water Training Dives 3 through 6.

If qualifying for Extended Range Trimix, Open Water Training Dives 5 and 6 must be conducted using a trimix gas.

The total time for all required decompression stops on Open Water Training Dives 3 and 4 must not exceed 15 minutes per dive based on the primary plan.

The total time for all required decompression stops on Open Water Training Dives 5 and 6 must not exceed 25 minutes per dive based on the primary plan.

The total combined time for Open Water Training Dives 1 through 4 must be a minimum of two (2) hours.

The total combined time for Open Water Training Dives 5 and 6 must be a minimum of 90 minutes.

If environmental or water conditions make it unsafe or impractical to meet the cumulative time requirement, additional training dives should be scheduled.

X. Sequence

Open Water Training Dives 1 and 2 may only be conducted after the student successfully completes the equipment configuration session, the XR Water Fitness Evaluation, and all pool/confined water skill development sessions.

Open Water Training Dives 3 through 6 may only be conducted after the student successfully completes all academic sessions and Open Water Training Dives 1 and 2.

XI. upgrade – to trimix, not releveant

XII Certification

Upon completion of all academic and in-water requirements, the SSI Professional may issue the program’s digital certification card.

The SSI Extended Range certification entitles the holder to dive autonomously:

In environments similar to those of the diver’s training and experience, In a Twinset or Extended Range Sidemount Total Diving System,
To a maximum depth of 45 meters,
Using decompression gas mixtures up to 100% oxygen,

For a maximum accumulated decompression time of 25 minutes,

With an equally- or more-qualified dive buddy.

XIII. Credit

At the instructor’s discretion, Open Water Training Dives 1 and 2 of the Technical Extended Range program may be credited from the Extended Range program.

Additional information

On Demand	Contact us for availability

SSI Extended Range

The SSI Extended Range, Open Circuit

For a maximum accumulated decompression time of 25 minutes

Description

SSI Extended Range

I. Intent

II. Minimum Instructor Rating

III. Student Prerequisites

IV. Duration

V. Minimum Equipment

VI. In-Water Ratios

VII. Depth Limitations

VIII Requirements For Completion

IX Training conditions

X. Sequence

XI. upgrade – to trimix, not releveant

XII Certification

XIII. Credit

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SSI Extended Range

The SSI Extended Range, Open Circuit

For a maximum accumulated decompression time of 25 minutes

Description

SSI Extended Range

I. Intent

II. Minimum Instructor Rating

III. Student Prerequisites

IV. Duration

V. Minimum Equipment

VI. In-Water Ratios

VII. Depth Limitations

VIII Requirements For Completion

IX Training conditions

X. Sequence

XI. upgrade – to trimix, not releveant

XII Certification

XIII. Credit

Additional information

You may also like…

Personal Trainer one session

SSI React Right – 02 provider

SSI Sidemount recreational

Related products

SSI Open Water Scuba Diver, FLEX

SSI Freediver basic

SSI Freediver intro

Title

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