EN 14654-2:2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General
5 Rehabilitation plan
6 Preparation of rehabilitation programme
7 Preparation of the project specification
8 Implementation of projects
9 Measurement of conformity
10 Review of programme and plan
Annex A (normative) - Rehabilitation approaches
Bibliography

This European Standard establishes the general principles for the management and control of operational activities in drain and sewer systems outside buildings and specifies requirements for development and implementation of work programmes, and the selection of techniques. This part covers the management and control of rehabilitation activities.It is applicable to drain and sewer systems, which operate essentially under gravity, from the point where wastewater leaves a building, roof drainage system, or paved area, to the point where it is discharged into a treatment works or receiving water. Drains and sewers below buildings are included provided that they do not form part of the drainage system of the building.