Sprayed concrete - Execution Ingestion-build-73073 The work piece and/or the

The work piece and/or the optics are moved during laser beam processing

This standard is the second part of BS EN ISO 14155 Clinical investigation of medical devices for human subjects

ISO 12228-1 is to be used

Ordinary materials

Sprayed concrete - Execution Ingestion-build-73073 The work piece and/or the1 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