Paints and varnishes. Corrosion protection of steel structures by protective paint systems. Development of specifications for new work and maintenance— 54 стр.
Harmonized system of quality assessment for electronic components. Blank detail specification. Adjusters used with magnetic oxide (ferrite) cores for use in inductors and tuned transformers— 12 стр.
Aluminium and aluminium alloys. Anodizing. Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20$0D, 45$0D, 60$0D, and 85$0D— 22 стр.