STB PDF

Alarm and electronic security systems - Electronic access control systems. Access control monitoring based on Web services. Original standard BS EN 60839-11-32-2017 in PDF full version. Additional info + preview on request

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Helical-scan video tape cassette system using 8 mm magnetic tape. 8 mm video - Video subcode (VSC). Original standard BS EN 60843-4-2001 in PDF full version. Additional info + preview on request

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Radiation protection instrumentation. Ambient and/or directional dose equivalent (rate) meters and/or monitors for beta, X and gamma radiation - Portable workplace and environmental meters and monitors. Original standard BS EN 60846-1-2014 in PDF full version. Additional info + preview on request

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GRAFCET specification language for sequential function charts. Original standard BS EN 60848-2013 in PDF full version. Additional info + preview on request

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Sound systems for emergency purposes. Original standard BS EN 60849-1998 (1999) IEC 60849-1998 in PDF full version. Additional info + preview on request

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Winding wires. Test methods - Determination of dimensions. Original standard BS EN 60851-2-2009 + A2-2019 in PDF full version. Additional info + preview on request

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