Draft
International Standard
ISO/DIS 10426-1
Oil and gas industries including lower carbon energy — Cements and materials for well cementing — Part 1: Specification
Reference number
ISO/DIS 10426-1
Edition 4
Проект Международный стандарт
Preview
ISO/DIS 10426-1
94106
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Текущее издание: ISO 10426-1:2009

ISO/DIS 10426-1

ISO/DIS 10426-1
94106
Язык
Формат
CHF 67

Тезис

ISO 10426-1:2009 specifies requirements and gives recommendations for six classes of well cements, including their chemical and physical requirements and procedures for physical testing.

ISO 10426-1:2009 is applicable to well cement classes A, B, C and D, which are the products obtained by grinding Portland cement clinker and, if needed, calcium sulfate as an interground additive. Processing additives can be used in the manufacture of cement of these classes. Suitable set-modifying agents can be interground or blended during manufacture of class D cement.

ISO 10426-1:2009 is also applicable to well cement classes G and H, which are the products obtained by grinding clinker with no additives other than one or more forms of calcium sulfate, water or chemical additives as required for chromium (VI) reduction.

Общая информация

  •  : В стадии разработки

    You can help develop this draft international standard by contacting your national member

    : Начало голосования по проекту между-народно-го стандарта: 3 мес. [40.20]
  •  : 4
  • ISO/TC 67/SC 3
    75.020  91.100.10 
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