Codes, Standards and Specifications of Painting

4.1 The following design codes, standards and specifications shall be used for the design and application of painting and protective coatings, where referred to in this specification: 4.1.1 British Standard BS 5493 Code of practice for protective coating on Iron and Steel structure against corrosion. BS 4652 "Metallic Zinc-Rich Priming Paint (Organic Media)" BS [...]