BS EN 16729-4:2018 Railway applications. Infrastructure. Non-destructive testing on rails in track Qualification of personnel for non-destructive testing on rails

Personnel
Infrastructure
Testing
Railway workers
Qualification approval
Non-destructive testing
Railways
Railway rails

Link: BS EN 16729-4:2018 Railway applications. Infrastructure. Non-destructive testing on rails in track Qualification of personnel for non-destructive testing on rails
Source: BSI Standards

BS EN 12390-10:2018 Testing hardened concrete Determination of the carbonation resistance of concrete at atmospheric levels of carbon dioxide

Test specimens
Specimen preparation
Cement and concrete technology
Chemical analysis and testing
Concretes
Carbon dioxide
Corrosion tests
Carbonation

Link: BS EN 12390-10:2018 Testing hardened concrete Determination of the carbonation resistance of concrete at atmospheric levels of carbon dioxide
Source: BSI Standards