PREN 14587-3 : DRAFT 2009
|
RAILWAY APPLICATIONS - TRACK - FLASH BUTT WELDING OF RAILS - PART 3: WELDING IN ASSOCIATION WITH CROSSING CONSTRUCTION |
PREN 13848-5 : DRAFT 2014
|
RAILWAY APPLICATIONS - TRACK - TRACK GEOMETRY QUALITY - PART 5: GEOMETRIC QUALITY LEVELS - PLAIN LINE, SWITCHES AND CROSSINGS |
PREN 14033-1 : DRAFT 2014
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RAILWAY APPLICATIONS - TRACK - RAILBOUND CONSTRUCTION AND MAINTENANCE MACHINES - PART 1: TECHNICAL REQUIREMENTS FOR RUNNING |
PREN 13231-3 : DRAFT 2009
|
RAILWAY APPLICATIONS - TRACK - ACCEPTANCE OF WORKS - PART 3: ACCEPTANCE OF REPROFILING RAILS IN TRACK |
EN 292-1 : 1991
|
SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - BASIC TERMINOLOGY, METHODOLOGY |
PREN 14033-2 : DRAFT 2014
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RAILWAY APPLICATIONS - TRACK - RAILBOUND CONSTRUCTION AND MAINTENANCE MACHINES - PART 2: TECHNICAL REQUIREMENTS FOR TRAVELLING AND WORKING |
EN ISO 9001:2015
|
Quality management systems - Requirements (ISO 9001:2015) |
PREN 13848-4 : DRAFT 2010
|
RAILWAY APPLICATIONS - TRACK - TRACK GEOMETRY QUALITY - PART 4: MEASURING SYSTEMS - MANUAL AND LIGHTWEIGHT DEVICES |
PREN 13231-1 : DRAFT 2011
|
RAILWAY APPLICATIONS - TRACK - ACCEPTANCE OF WORKS - PART 1: WORKS ON BALLASTED TRACK - PLAIN LINE, SWITCHES AND CROSSINGS |
ISO 14001:2015
|
Environmental management systems — Requirements with guidance for use |
EN ISO 14001:2015
|
Environmental management systems - Requirements with guidance for use (ISO 14001:2015) |
EN 292-2 : 91 AMD 1 95
|
SAFETY OF MACHINERY - BASIC CONCEPTS, GENERAL PRINCIPLES FOR DESIGN - TECHNICAL PRINCIPLES AND SPECIFICATION |
PREN 13803-1 : DRAFT 2009
|
RAILWAY APPLICATIONS - TRACK - TRACK ALIGNMENT DESIGN PARAMETERS - TRACK GAUGES 1435 MM AND WIDER - PART 1: PLAIN LINE |
PREN 14033-3 : DRAFT 2014
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RAILWAY APPLICATIONS - TRACK - RAILBOUND CONSTRUCTION AND MAINTENANCE MACHINES - PART 3: GENERAL SAFETY REQUIREMENTS |