Paints and varnishes. Corrosion protection of steel structures by protective paint systems - Types of surface and surface preparation Ingestion-build-202139 the Department of Homeland Security

the Department of Homeland Security (DHS) selected BS 25999-1 and BS 25999-2 as standards authorized for use in the Voluntary Private Sector Preparedness Accreditation and Certification Program (PS-Prep)

4 “Test methods”

BS EN 1990 sets out the principles and requirements for safety

0 General requirements

Paints and varnishes. Corrosion protection of steel structures by protective paint systems - Types of surface and surface preparation Ingestion-build-202139 the Department of Homeland Security1 Scope This document covers the following types of surfaces of steel structures consisting of carbon or low alloy steel, and their preparation: uncoated surfaces; surfaces thermally sprayed with zinc, aluminium or their alloys; hot dip galvanized surfaces; zinc electroplated surfaces; sherardized surfaces; surfaces painted with prefabrication primer; other painted surfaces. This document defines a number of surface preparation grades but does not