Online Standards Store
System of standardization in the construction sector of the Republic of Uzbekistan. Main provisions. Replaces O’z DSt 1.11-2002
Document status: Active
Filling fire barrier openings. Cable penetrations and busbar penetrations. Fire resistance test methods
Document status: Active
Air reservoirs for traction rolling stock. Basic design requirements
Document status: Active
Conformity assessment. Requirements for the operation of various types of bodies performing inspection. (ISO/IEC 17020:2012, MOD) Replaces O’z DSt ISO/IEC 17020:2009 (O’z DSt 16.7:2004)
Document status: Active
