prEN 14487-2 rev

Sprayed concrete - Part 2: Execution prEN 14487-2 rev

Scope

This European Standard is applicable to sprayed concrete to be used for ground strengthening, repair and upgrading of existing structures and for free-standing structures.
The standard specifies requirements for the execution of concrete spraying both by wet and dry process.
The standard is applicable to temporary as well as permanent structures.
This standard does not cover safety and health aspects of execution.
This standard does not state requirements for quality assurance and for qualification of personnel for the various activities.