Draft International Standard
ISO 13680:2020/DAmd 1
Petroleum and natural gas industries — Corrosion-resistant alloy seamless tubular products for use as casing, tubing, coupling stock and accessory material — Technical delivery conditions — Amendment 1
Reference number
ISO 13680:2020/DAmd 1
Edition 4
Deleted
d
ISO 13680:2020/DAmd 1
86327
This Draft International Standard is in the enquiry phase with ISO members.
This amendment applies to ISO 13680:2020 Petroleum and natural gas industries

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