SN/T 2057-2008
Rules for inspection of radiativity for import stone (English Version)

Standard No.

SN/T 2057-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Commodity Inspection

Status

Be replaced 2017-07

Replace By

SN/T 4537.2-2016

Latest

SN/T 4537.2-2016

Scope

This standard specifies the methods and handling of sampling, inspection and result determination of imported stone. This standard applies to on-site radioactive inspection of imported stone materials.

SN/T 2057-2008 Referenced Document

• GB 6566 Limits of radionuclides in building materials
• GB/T 4835 Radiation protection instrumentation.Ambient and/or directional dose equivalent(rate)meters and/or monitors for beta,X and gamma radiation*， 2008-06-19 Update
• SN 1327 Standard of limit on dose of radiation on-site detection for import and export granite

SN/T 2057-2008 history

• 2016 SN/T 4537.2-2016 Commercial kit detection method chloramphenicol method 2
• 2008 SN/T 2057-2008 Rules for inspection of radiativity for import stone

SN/T 2057-2008 Rules for inspection of radiativity for import stone was changed to SN/T 4537.2-2016 Commercial kit detection method chloramphenicol method 2.