Petroleum and natural gas industries — External coatings for buried or submerged pipelines used in pipeline transportation systemsPart 1: Polyolefin coatings (3-layer PE and 3-layer PP)
This document specifies requirements for plant-applied external three-layer polyethylene and polypropylene based coatings for corrosion protection of welded and seamless steel pipes for pipeline transportation systems in the petroleum and natural gas industries
This document specifies requirements for plant-applied external three-layer polyethylene and polypropylene based coatings for corrosion protection of welded and seamless steel pipes for pipeline transportation systems in the petroleum and natural gas industries
