• Effect: Effective
  • Effective Date: 21/07/2007
Promulgating Vietnam construction standard TCXDVN 397:2007 “Natural radioactivity of building materials - Levels of safety and test methods”
Official Number 24/2007/QĐ-BXD Issued Date 07/06/2007
Legislation Type Decision Effective Date 21/07/2007
Effective area
  • The whole country
 Enforced Date
Source Công báo số 438+439, năm 2007 Gazette date 06/07/2007
Department
Field
Issuing body/ Office/ Signer Ministry of Construction Deputy Minister nguyen van lien
Effect Status: Effective
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