Moldova standards PDF

Optical fibres - Part 1-4: Generic specification - Measuring methods for transmission and optical characteristics. Original standard IEC 60793-1-4-2001 in PDF full version. Additional info + preview on request

Document status: Replaced by

Optical fibres - Part 1: Generic specification - Section 5: Measuring methods for environmental characteristics. Original standard IEC 60793-1-5-1995 in PDF full version. Additional info + preview on request

Document status: Replaced by

Amendment 2 - Ballasts for tubular fluorescent lamps - General and safety requirements. Original standard IEC 60920-1990 amd2-1995 in PDF full version. Additional info + preview on request

Document status: Replaced by

Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures and surface temperature limitation - Specification for apparatus. IEC 61241-1-1:1999. Original standard IEC 61241-1-1-1999 in PDF full version. Additional info + preview on request

Document status: Replaced by

Live working - Portable phase comparators for use on voltages from 1 kV to 36 kV a.c. Original standard IEC 61481-2004 in PDF full version. Additional info + preview on request

Document status: Replaced by

Photovoltaic system performance monitoring - Guidelines for measurement, data exchange and analysis. CEI/IEC 61724:1998. Original standard IEC 61724-1998 in PDF full version. Additional info + preview on request

Document status: Replaced by