PREN 13223 : DRAFT 2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 General requirements for hydraulic devices
6 General requirements for drive systems
7 Open-loop and closed-loop control systems
8 Safety functions and devices for drive systems
9 Brakes for drive systems
10 Types of stop
11 Requirements for drive systems for ski-tows
12 Sheaves
13 Winch drives
14 Shafts and axles for sheaves and winch drums
15 Bearings
16 Rope guides in stations
17 Station equipment
18 Mechanical devices on the line
19 Materials
20 Requirements for other mechanical devices for ski tows
Annex A (informative) - Effects of safety devices and
        functions for all cableway installations, excluding
        ski-tows
Annex B (informative) - Effects of safety devices and
        functions for ski tows
Annex C (informative) - Technical documentation
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of
         EU Directive 2000/9/EC relative to cableway
         installations designed to carry persons
Bibliography

Defines safety requirements for the mechanical and electrical devices of the drive system and other mechanical devices for cableway installations designed to carry persons.