Publisher : BSI

BS EN 50549-2:2019+A1:2023 PDF

Requirements for generating plants to be connected in parallel with distribution networks-Connection to a MV distribution network. Generating plants up to and including Type B

Document status: Active

119.63 €
BS EN 50549-2:2019 PDF

Requirements for generating plants to be connected in parallel with distribution networks-Connection to a MV distribution network. Generating plants up to and including Type B

Document status: Active

119.63 €
BS EN 50551-1:2011 PDF

Simplex and duplex cables to be used for cords-Blank detail specification and minimum requirements

Document status: Active

48.01 €
BS EN 50551-2:2013 PDF

Simplex and duplex cables to be used for cords-Detailed specification and minimum requirements for a 3,0 mm simplex ruggedised single mode fibre cable to be used for patchcords/cords category U

Document status: Active

48.01 €
BS EN 50554:2021 PDF

Basic standard for the in-situ assessment of exposure to radio frequency electromagnetic fields in the vicinity of a broadcast site

Document status: Active

57.15 €
BS EN 50556:2018 PDF

Road traffic signal systems

Document status: Active

110.49 €
BS EN 50557:2011 PDF

Requirements for automatic reclosing devices (ARDs) for circuit breakers-RCBOs-RCCBs for household and similar uses

Document status: Active

110.49 €
BS EN 50561-1:2013 PDF

Power line communication apparatus used in low-voltage installations. Radio disturbance characteristics. Limits and methods of measurement-Apparatus for in-home use

Document status: Active

79.25 €
BS EN 50562:2018 PDF

Railway applications. Fixed installations. Process, protective measures and demonstration of safety for electric traction systems

Document status: Active

110.49 €
BS EN 50563:2011+A1:2013 PDF

External a.c.. d.c. and a.c.. a.c. power supplies. Determination of no-load power and average efficiency of active modes

Document status: Active

57.15 €