Posted on April 1, 2019April 4, 2019 by Pulse AssentISO 21809-11:2019 Petroleum and natural gas industries. External coatings for buried or submerged pipelines used in pipeline transportation systems. Coatings for in-field application, coating repairs and rehabilitation. Link: ISO 21809-11:2019 Petroleum and natural gas industries. External coatings for buried or submerged pipelines used in pipeline transportation systems. Coatings for in-field application, coating repairs and rehabilitation. Source: BSI Standards Related Posts:New laws to introduce digital labelling for…UK signs landmark economic partnership with Nigeria