PREN 16704-2-1 : DRAFT 2014

Name: PREN 16704-2-1 : DRAFT 2014
Brand: CEN

Superseded

RAILWAY APPLICATIONS - TRACK - SAFETY PROTECTION ON THE TRACK DURING WORK - PART 2-1: COMMON SOLUTIONS AND TECHNOLOGY - TECHNICAL REQUIREMENTS FOR TRACK WARNING SYSTEMS (TWS)

Superseded date

11-01-2016

Published date

06-02-2014

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Functional requirements
5 Non-functional requirements
6 System approval
Annex A (normative) - Specification of acoustic warning
        signals
Annex B (normative) - Specification of optical TWS signals
Annex C (informative) - Specification and requirements for
        individual warning devices
Annex D (informative) - Specification and requirements
       for fixed installed warning systems on
        railbound - construction and maintenance machines
Annex E (informative) - Future options of TWS
Bibliography

Describes minimum functional and non-functional requirements for developing a Track Warning Systems (TWS) to warn persons during their work on or nearby the track about the approaching of trains or rail vehicles using acoustical and visual TWS-Signals.

Committee	TC 256
DocumentType	Draft
PublisherName	Comite Europeen de Normalisation
Status	Superseded

Standards	Relationship
DIN EN 16704-2-1:2014-07 (Draft)	Identical
14/30297515 DC : 0	Identical

PREN 15746-2 : DRAFT 2015	RAILWAY APPLICATIONS - TRACK - ROAD-RAIL MACHINES AND ASSOCIATED EQUIPMENT - PART 2: GENERAL SAFETY REQUIREMENTS
15/30279801 DC : 0	BS EN 15746-2 - RAILWAY APPLICATIONS - TRACK - ROAD-RAIL MACHINES AND ASSOCIATED EQUIPMENT - PART 2: GENERAL SAFETY REQUIREMENTS