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BS EN 282:1997

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Avalanche beacons. Transmitter/receiver systems. Safety requirements and testing
Available format(s)

Hardcopy , PDF

Withdrawn date

20-04-2012

Language(s)

English

Published date

15-01-1997

Foreword
Introduction
1 Scope
2 Normative references
3 Safety requirements
3.1 General requirements
3.2 Frequencies
3.3 Transmitted field strength
3.4 Modulation and carrier keying
3.5 Temperatures
3.6 Performance after shock
3.7 Performance during immersion in water
3.8 Performance after vibration
3.9 Prevention of loss of essential components
3.10 Switching over from transmit to receive
3.11 Change in the received signal
3.12 User aspects
4 Tests
4.1 Storage temperature
4.2 Free fall
4.3 Vibration
4.4 Correct performance
4.5 Immersion in water
4.6 Joints between essential components
4.7 Changes in the received signal
5 Operating instructions
6 Marking
Internation patent classification

Applies to systems used in searching for and/or finding people hidden by avalanches, for rescue. The avalanche beacons shall consist of a transmitter and receiver part. The two beacons covered are type 1 single frequency (457 kHz) and type 2 double frequency (2,275 kHz and 457 KHZ) temporary type, compatible with beacons having frequency of 2,275 kHz. Intended to ensure the practical interoperability and reliability of products from different manufacturers.

Committee
SW/136
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Withdrawn

Standards Relationship
I.S. EN 282:1992 Identical
EN 282 : 1991 Identical
NF EN 282 : 1992 Identical
NBN EN 282 : 1992 Identical
UNE-EN 282:1992 Identical
NEN EN 282 : 1992 Identical
UNI EN 282 : 1992 Identical
DIN EN 282:1991-10 Identical

BS EN 60068-2-6:2008 Environmental testing Tests. Test Fc. Vibration (sinusoidal)
BS EN 60068-2-17:1995 Environmental testing. Test methods Test Q. Sealing
ISO 554:1976 Standard atmospheres for conditioning and/or testing — Specifications

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