Polyethylen coatings of steel pipes and fittings - Part 1: Requirements and testings of factory-applied extruded coatings
Edition 2024-01

Polyethylen coatings of steel pipes and fittings - Part 2: Requirements and testings of factory-applied sintered or flame sprayed coatings
Edition 2024-01

Polypropylen coatings of steel pipes and fittings - Part 1: Requirements and testings of factory-applied extruded coatings
Edition 2024-01

Polypropylen coatings of steel pipes and fittings - Part 2: Requirements and testings of factory-applied sintered or flame sprayed coatings
Edition 2024-01

Cathodic protection - External organic coatings for the corrosion protection of buried or immersed steel pipelines used in conjunction with cathodic protection - Tapes and shrinkable materials; German version EN 12068:1998
Edition 1999-03

Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 1: Polyolefin coatings (3-layer PE and 3-layer PP) (ISO 21809-1:2018); German version EN ISO 21809-1:2018
Edition 2020-09

Oil and gas industries including lower carbon energy - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Single layer fusion-bonded epoxy coatings (ISO/DIS 21809-2:2024); English version prEN ISO 21809-2:2024
Edition 2025-01

Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Single layer fusion-bonded epoxy coatings (ISO 21809-2:2014); English version EN ISO 21809-2:2014
Edition 2015-03

Oil and gas industries including lower carbon energy - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings (ISO/DIS 21809-3:2025); English version prEN ISO 21809-3:2025
Edition 2025-09

Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 3: Field joint coatings (ISO 21809-3:2016 + Amd 1:2020); English version EN ISO 21809-3:2016 + A1:2020
Edition 2020-09