Publisher : BSI

BS EN 61811-53:2002 PDF

Electromechanical all-or-nothing relays-Blank detail specification. Electromechanical all-or-nothing telecom relays of assessed quality. Two change-over contacts, 14 mm x 9 mm base

Document status: Active

92.96 €
BS EN 61811-54:2002 PDF

Electromechanical non-specified time all-or-nothing relays of assessed quality-Blank detail specification. Electromechanical all-or-nothing telecom relays of assessed quality. Two change-over contacts, 15 mm x 7,5 mm base

Document status: Active

92.96 €
BS EN 61811-55:2002 PDF

Electromechanical non-specified time all-or-nothing relays of assessed quality-Blank detail specification. Electromechanical all-or-nothing telecom relays of assessed quality. Two change-over contacts, 11 mm x 7,5 mm (max.) base

Document status: Active

92.96 €
BS EN 61812-1:2011 PDF

Time relays for industrial and residential use-Requirements and tests

Document status: Active

110.49 €
BS EN 61822:2009 PDF

Electrical installations for lighting and beaconing of aerodromes. Constant current regulators

Document status: Active

79.25 €
BS EN 61829:1998 PDF

Crystalline silicon photovoltaic (PV) array. On-site measurement of I-V characteristics

Document status: Active

48.01 €
BS EN 61834-1:1998 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)-General specifications

Document status: Active

110.49 €
BS EN 61834-10:2001 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)-DTV format

Document status: Active

105.16 €
BS EN 61834-2:1999 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)-SD format for 525-60 and 625-50 systems

Document status: Active

119.63 €
BS EN 61834-4:1998+A1:2011 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)-Pack header table and contents

Document status: Active

119.63 €