Surface cleaning of metal profiles, removing deteriorated paint, fireproofing and other coatings, by dry projection of abrasive material formed by aluminum silicate particles, until achieving a Sa 2 degree of preparation according to UNE-EN ISO 8501-1, eliminating almost all the laminating layer, visible oxide and foreign particles from the support, until 66% of the surface is clean and gray, and subsequent cleaning with a dust aspirator, clean and dry compressed air or a clean brush, to proceed subsequently to the application of an antioxidant protection.
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| Code | EAK010 |
| Category | Preparacion de la superficie |
| Subcategory | |
| Unit | m² |
| Resource Type | labor |
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No credit card required · Free plan forever · Last updated May 21, 2026
| Last Updated |
| May 21, 2026 |