API Spec 6A:2018

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Specification for Wellhead and Tree Equipment, Twenty-First Edition, Includes Errata 1 (2019), Errata 2 (2020), Errata 3 (2020), Errata 4 (2021), Addendum 1 (2020), Addendum 2 (2021), and Addendum 3 (2022) — 408 стр.

Описание Изменения Ссылки Версии

API Spec 6A Errata 3:2020

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Errata to Specification for Wellhead and Tree Equipment, Twenty-First Edition — 1 стр.

API Spec 6A Errata 1:2019

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Errata to Specification for Wellhead and Tree Equipment, Twenty-First Edition — 29 стр.

API Spec 6A Errata 4:2021

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Errata 4 to Specification for Wellhead and Tree Equipment — 2 стр.

API Spec 6A Addendum 3:2022

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Addendum 3 to Specification for Wellhead and Tree Equipment, Twenty-First Edition — 16 стр.

API Spec 6A Addendum 1:2020

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Addendum to Specification for Wellhead and Tree Equipment — 6 стр.

API Spec 6A Errata 2:2020

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Errata to Specification for Wellhead and Tree Equipment, Twenty-First Edition — 4 стр.

API Spec 6A Addendum 2:2021

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Addendum to Specification for Wellhead and Tree Equipment, Twenty-First Edition — 9 стр.