External organic coatings for the corrosion protection of buried and immersed pipelines for continuous operating temperatures up to 50 °C - Tapes and shrinkable materials— 9 стр.
Corrosion of metals; probability of corrosion of metallic materials when subject to corrosion from the outside; buried and underwater pipelines and structural components— 12 стр.
Water heating installations for drinking water and service water; cathodic corrosion protection of uncoated steel vessels; requirements and testing— 3 стр.
Water heating installations for drinking water and service water; cathodic corrosion protection of enamelled steel containers; requirements and testing— 4 стр.
Corrosion of metals; probability of corrosion of metallic materials when subject to corrosion from the outside; buried and underwater pipelines and structural components— 12 стр.