Over deze norm
This standard specifies requirements to the corrosion protection for steel structures, components or parts, which are coated by thermal spraying of zinc, aluminium or their alloys. This standard specifies requirements to the coating manufacturer for surface preparation, thermal spraying, testing and post treatments, as e.g. sealing of the coating. This standard applies for metallic corrosion protection coatings in the case of new fabrication in the work shop or on site as well as for repair on site after assembly. Requirements to coating thickness, minimum adhesive strength and surface conditions, specified in a coating specification, must be available. Recommendations are given for suitable process steps and quality assurance measures for new production and maintenance and for supervising of corrosion protection works. This standard is valid for applying thermal sprayed zinc, aluminium and their alloys for protection against corrosion in the temperature range between - 50 to + 200 °C respecting the service conditions of sealants. Heat resistant protective coatings of aluminium are covered by ISO 17834 and not in the scope of this standard. This standard specifies requirements to the equipment, the working place and the qualification of the spray and testing personnel.
|Nederlandse titel||Thermisch spuiten - Metallieke en andere niet-organische deklagen - Zink, aluminium en hun legeringen - Deel 2: Condities voor de uitvoering van corrosiebescherming middels thermische spuitprocessen|
|Engelse titel||Thermal spraying - Metallic and other inorganic coatings - Zinc, aluminium and their alloys - Part 2: Conditions for execution of corrosion protection works by thermal spray processes|