SY/T 5253-1991
Natural gamma ray spectrum analysis method of rock core High-purity germanium detector method (English Version)

Standard No.

SY/T 5253-1991

Language

Chinese, Available in English version

Release Date

1991

Published By

Professional Standard - Petroleum

Status

Be replaced 2002-08

Replace By

SY/T 5252-2002

Latest

SY/T 5252-2016

Scope

This standard specifies the requirements for sample measurement time, steps and analysis errors when using high-purity germanium detectors to perform core natural gamma spectrum analysis. This standard applies to the use of high-purity germanium detectors to analyze the natural gamma spectrum characteristics of rock cores.

SY/T 5253-1991 history

• 2016 SY/T 5252-2016 Specification for measurement of rock natural gamma spectrometry in laboratory
• 2002 SY/T 5252-2002 Natural gamma spectrographic method of analysing for core' sample
• 1991 SY/T 5253-1991 Natural gamma ray spectrum analysis method of rock core High-purity germanium detector method

SY/T 5253-1991 Natural gamma ray spectrum analysis method of rock core High-purity germanium detector method was changed to SY/T 5252-2002 Natural gamma spectrographic method of analysing for core' sample.