STB PDF
Recording Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60 625-50, 1125-60 and 1250-50 systems) Part 1- General specifications. Original standard BS EN 61834-1-1998 (2002) in PDF full version. Additional info + preview on request
Document status: Active
Communication networks and systems for power utility automation Part 7-3- Basic communication structure Common data classes. Original standard BS EN 61850-7-3-2011 in PDF full version. Additional info + preview on request
Document status: Active
Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary sealed cells and batteries for portable applications Part 1- Nickel-Cadmium (IEC 61951-1-2017). Original standard BS EN 61951-1-2017 in PDF full version. Additional info + preview on request
Document status: Active
Integrated circuits Measurement of electromagnetic emissions, 150 kHz to 1 GHz Part 6- Measurement of conducted emissions - Magnetic probe method. Original standard BS EN 61967-6-2002 + A1-2008 (2010) in PDF full version. Additional info + preview on request
Document status: Active
Maritime navigation and radiocornmunication equipment and systems- Part 1- Shipbourne automatic transponder system installation using VHF digital selective calling (DSC) techniques - Operational and performance requirements, methods of testing and required test results. Original standard BS EN 61993-1-2001 in PDF full version. Additional info + preview on request
Document status: Active
Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical purposes Part 3-1- Specifications for individual materials - Tubes and rods of rectangular and hexagonal cross-section (IEC 62011-3-1-2003). Original standard BS EN 62011-3-1-2003 (2008) in PDF full version. Additional info + preview on request
Document status: Active