Plastics welding personnel. Qualification of welders. Thermoplastics welded assemblies
Document status: Active
Non-destructive testing. Radioscopic testing-Check of long term stability of imaging devices
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Non-destructive testing. Radioscopic testing-General principles of radioscopic testing of metallic materials by X- and gamma rays
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Chimneys. Clay/ceramic outer walls for system chimneys. Requirements and test methods
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Textile floor coverings. Classification of pile carpets
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Textile floor coverings. Classification of pile carpets
Document status: Active
Textile floor coverings. Classification of pile carpets
Document status: Active
Stationary waste containers up to 5000 l, top lifted and bottom emptied-General requirements
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Stationary waste containers up to 5 000 l, top lifted and bottom emptied-General requirements
Document status: Active
