EN ISO 24801-1:2014

SLOVENSKI STANDARD
01-julij-2014
1DGRPHãþD
SIST EN 14153-1:2004
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Recreational diving services - Requirements for the training of recreational scuba divers -
Part 1: Level 1 - Supervised diver (ISO 24801-1:2014)
Dienstleistungen des Freizeittauchens - Anforderungen an die Ausbildung von Freizeit-
Gerätetauchern - Teil 1: Ausbildungsstufe 1 - Beaufsichtigter Taucher (ISO 24801-
1:2014)
Services relatifs à la plongée de loisirs - Exigences concernant la formation des
plongeurs pratiquant la plongée de loisirs - Partie 1: Niveau 1 - Plongeur encadré (ISO
24801-1:2014)
Ta slovenski standard je istoveten z: EN ISO 24801-1:2014
ICS:
03.080.99 Druge storitve Other services
03.200.99 'UXJLVWDQGDUGLY]YH]LV Other standards relating to
SURVWLPþDVRPLQWXUL]PRP leisure and tourism
97.220.40 Oprema za športe na Outdoor and water sports
prostem in vodne športe equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 24801-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2014
ICS 03.080.30; 03.200 Supersedes EN 14153-1:2003
English Version
Recreational diving services - Requirements for the training of
recreational scuba divers - Part 1: Level 1 - Supervised diver
(ISO 24801-1:2014)
Services relatifs à la plongée de loisirs - Exigences Dienstleistungen des Freizeittauchens - Anforderungen an
concernant la formation des plongeurs pratiquant la die Ausbildung von Freizeit-Gerätetauchern - Teil 1:
plongée de loisirs - Partie 1: Niveau 1 - Plongeur encadré Ausbildungsstufe 1 - Beaufsichtigter Taucher (ISO 24801-
(ISO 24801-1:2014) 1:2014)
This European Standard was approved by CEN on 22 February 2014.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 24801-1:2014 E
worldwide for CEN national Members.

Contents Page
Foreword .3
Foreword
This document (EN ISO 24801-1:2014) has been prepared by Technical Committee ISO/TC 228 “Tourism and
related services” in collaboration with Technical Committee CEN/TC 329 “Tourism services”, the secretariat of
which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by October 2014, and conflicting national standards shall be withdrawn at
the latest by October 2014.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 14153-1:2003.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 24801-1:2014 has been approved by CEN as EN ISO 24801-1:2014 without any modification.
INTERNATIONAL ISO
STANDARD 24801-1
Second edition
2014-04-01
Recreational diving services —
Requirements for the training of
recreational scuba divers —
Part 1:
Level 1 — Supervised diver
Services relatifs à la plongée de loisirs — Exigences concernant la
formation des plongeurs pratiquant la plongée de loisirs —
Partie 1: Niveau 1 — Plongeur encadré
Reference number
ISO 24801-1:2014(E)
©
ISO 2014
ISO 24801-1:2014(E)
© ISO 2014
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
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Published in Switzerland
ii © ISO 2014 – All rights reserved

ISO 24801-1:2014(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Competencies of a recreational scuba diver at level 1 (“Supervised diver”) .2
5 Prerequisites for training . 3
5.1 General . 3
5.2 Minors . 3
5.3 Health requirements . 3
6 Introductory information . 3
7 Required theoretical knowledge . 3
7.1 Equipment . 3
7.2 Physics of diving . 3
7.3 Medical problems related to diving. 3
7.4 Diving environment . 4
7.5 Scuba diver separation procedures . 4
7.6 Use of breathing gases other than air . 4
8 Required scuba skills . 4
8.1 Confined water scuba skills . 4
8.2 Open water scuba skills . 5
9 Practical training parameters . 5
10 Evaluation . 7
10.1 Knowledge . 7
10.2 Scuba skills . 7
11 Requirements for training organizations . 7
Annex A (informative) Example of an information sheet for medical screening
...................................................8
Annex B (informative) Examples for the degree of mastery required for the level 1 scuba
diver examination .10
ISO 24801-1:2014(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers
to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is Technical Committee ISO/TC 228, Tourism and related
services.
This second edition of ISO 24801-1 cancels and replaces the first edition (ISO 24801-1:2007), which has
been technically revised.
ISO 24801 consists of the following parts, under the general title Recreational diving services —
Requirements for the training of recreational scuba divers:
— Part 1: Level 1 — Supervised diver
— Part 2: Level 2 — Autonomous diver
— Part 3: Level 3 — Dive leader
iv © ISO 2014 – All rights reserved
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