EN 15807:2011

Foreword
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Design and manufacture
5 Type test methods
6 Individual inspection
7 In-Service assessment
8 Designation
9 Identification and marking
Annex A (informative) - Vacuum withstand
Annex B (informative) - MRP pneumatic half coupling for
        emergency coupling hoses
Annex C (informative) - In-service trial
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 2008/57/EC
Bibliography

This European Standard applies to pneumatic half couplings designed to couple either the brake pipes or main reservoir pipes of railway vehicles, without taking the type of vehicles and track-gauge into consideration.This European Standard gives the requirements for the design, dimensions, testing and quality assurance of pneumatic half couplings.