Withdrawn

GB/T 7233-1987Methods for ultrasonic testing and for specifying quality levels of steel castings (English PDF)

铸钢件超声探伤及质量评级方法

GB/T 7233 | Evolution and historical versions

Std ID	Title	Status
GB/T 7233-1987	Methods for ultrasonic testing and for specifying quality levels of steel castings	Obsolete

GB/T 7233-1987 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

National Bureau of Standards

Level / Type

National · Recommended

Issue date

February 4, 1987

Implementation date

October 1, 1987

Scope

GB/T 7233-1987 is the English-translated version of 铸钢件超声探伤及质量评级方法.

GB/T 7233-1987 is the Chinese national standard "Methods for ultrasonic testing and for specifying quality levels of steel castings". It was issued on February 4, 1987 by the National Bureau of Standards, and took effect on October 1, 1987. It is obsolete: it has been withdrawn.

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Document preview — GB/T 7233-1987

National Standard of the People's Republic of China

Issued by: National Bureau of Standards

Document data

1 Document data

Sector: National standard (Recommended).

Issuing body: National Bureau of Standards.

Date of issue: 1987-02-04.

Date of implementation: 1987-10-01.

Status: obsolete, withdrawn.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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