UNI EN ISO 14691 : 2009

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Statutory requirements
5 Coupling selection
   5.1 General
   5.2 Compliance
6 Purchaser's specification
7 Coupling rating
8 Construction requirements
   8.1 General
   8.2 Materials of construction
   8.3 Coupling hubs
   8.4 Bolting
   8.5 Electrical insulation
   8.6 Alignment provision
   8.7 Rotor dynamic data
   8.8 Non-horizontal applications
   8.9 Additional requirements for gear couplings
   8.10 Additional requirements for metallic flexible-element
        couplings
   8.11 Additional requirements for elastomeric couplings
9 Balance
   9.1 Objectives
   9.2 Balance quality
   9.3 Additional balancing requirements
   9.4 Verification of coupling balance
10 Accessories
11 Manufacturing quality, inspection, testing and preparation
   for shipment
   11.1 Manufacturing quality
   11.2 Inspection and testing
   11.3 Preparation for shipment
12 Vendor's data
   12.1 General
   12.2 Proposals
   12.3 Contract data
Annex A (informative) Examples of misalignment
Annex B (informative) Example of the determination of potential
        unbalance
Annex C (informative) Coupling tapers
Annex D (normative) Coupling guards
Annex E (informative) Coupling datasheets
Bibliography