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Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 1: Pipes

90.20 Standard under periodical review

ISO/TC 138/SC 4

Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 2: Fittings for heat-fusion jointing

90.93 Standard confirmed

ISO/TC 138/SC 4

Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 3: Fittings for mechanical jointing (including PE-X/metal transitions)

90.93 Standard confirmed

ISO/TC 138/SC 4

Plastics pipes and fittings — Crosslinked polyethylene (PE-X) pipe systems for the conveyance of gaseous fuels — Metric series — Specifications — Part 4: System design and installation guidelines

90.93 Standard confirmed

ISO/TC 138/SC 4

Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping — Part 1: Vocabulary, symbols, applications and materials

90.60 Close of review

ISO/TC 67/SC 6

Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping — Part 2: Qualification and manufacture

90.60 Close of review

ISO/TC 67/SC 6

Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping — Part 3: System design

90.60 Close of review

ISO/TC 67/SC 6

Petroleum and natural gas industries — Glass-reinforced plastics (GRP) piping — Part 4: Fabrication, installation and operation

90.60 Close of review

ISO/TC 67/SC 6

Petroleum and natural gas industries — Pipeline transportation systems — Subsea pipeline valves

90.92 Standard to be revised

ISO/TC 67/SC 2

Petroleum, petrochemical and natural gas industries — Cathodic protection of pipeline systems — Part 1: On-land pipelines

90.92 Standard to be revised

ISO/TC 67/SC 2

Oil and gas industries including lower carbon energy — Cathodic protection of pipeline transportation systems — Part 2: Offshore pipelines

60.60 Standard published

ISO/TC 67/SC 2

Petroleum and natural gas industries — Induction bends, fittings and flanges for pipeline transportation systems — Part 1: Induction bends

90.92 Standard to be revised

ISO/TC 67/SC 2

Petroleum and natural gas industries — Factory bends, fittings and flanges for pipeline transportation systems — Part 2: Fittings

60.60 Standard published

ISO/TC 67/SC 2

Petroleum and natural gas industries — Factory bends, fittings and flanges for pipeline transportation systems — Part 3: Flanges

60.60 Standard published

ISO/TC 67/SC 2

Petroleum and natural gas industries — Factory bends, fittings and flanges for pipeline transportation systems — Part 4: Factory cold bends

60.60 Standard published

ISO/TC 67/SC 2

Petroleum and natural gas industries — Piping

90.60 Close of review

ISO/TC 67/SC 6

Road vehicles — Blended fuels refuelling connector

90.93 Standard confirmed

ISO/TC 22/SC 41

Road vehicles — Blended fuels refuelling connector — Amendment 1

60.60 Standard published

ISO/TC 22/SC 41