British Standards Institution Standards
Total Record : 40617
BS EN 61619:1997 :
Insulation liquids. Contamination by polychlorinated biphenyls (PCBs). Method of determination by capillary column gas chromatographyAvailability: Within 1-2 working days
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| List Price: £ 192 |
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BS EN 61620:1999 :
Insulating liquids. Determination of the dielectric dissipation factor by measurement of the conductance and capacitance. Test methodAvailability: Within 1-2 working days
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| List Price: £ 138 |
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BS EN 61621:1997 :
Dry, solid insulating materials. Resistance test to high-voltage, low-current arc dischargesAvailability: Within 1-2 working days
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| List Price: £ 138 |
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BS EN 61628-1:1998 :
Corrugated pressboard and presspaper for electrical purposes Definitions, designations and general requirementsAvailability: Within 1-2 working days
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| List Price: £ 116 |
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BS EN 61628-2:1999 :
Corrugated pressboard and presspaper for electrical purposes Methods of testAvailability: Within 1-2 working days
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| List Price: £ 116 |
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BS EN 61629-1:1997 :
Aramid pressboard for electrical purposes Definitions, designations and general requirementsAvailability: Within 1-2 working days
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| List Price: £ 116 |
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BS EN 61629-2:1997 :
Aramid pressboard for electrical purposes Methods of testAvailability: Within 1-2 working days
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| List Price: £ 116 |
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BS EN 61642:1998 :
Industrial a.c. networks affected by harmonics. Application of filters and shunt capacitorsAvailability: Within 1-2 working days
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| List Price: £ 225 |
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BS EN 61643-11:2012+A11:2018 :
Low-voltage surge protective devices Surge protective devices connected to low-voltage power systems. Requirements and test methodsAvailability: Within 1-2 working days
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| List Price: £ 307 |
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BS EN 61643-311:2013 :
Components for low-voltage surge protective devices Performance requirements and test circuits for gas discharge tubes (GDT)Availability: Within 1-2 working days
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| List Price: £ 192 |
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BS EN 61643-312:2013 :
Components for low-voltage surge protective devices Selection and application principles for gas discharge tubesAvailability: Within 1-2 working days
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| List Price: £ 192 |
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BS EN 61643-31:2019 :
Low-voltage surge protective devices Requirements and test methods for SPDs for photovoltaic installationsAvailability: Within 1-2 working days
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| List Price: £ 268 |
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BS EN 61643-321:2002 :
Low voltage surge protective devices Specifications for avalanche breakdown diode (ABD)Availability: Within 1-2 working days
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| List Price: £ 138 |
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BS EN 61643-351:2017 :
Components for low-voltage surge protective devices Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT)Availability: Within 1-2 working days
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| List Price: £ 192 |
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| List Price: £ 289 |
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BS EN 61660-1:1997 :
Short-circuit currents in d.c auxiliary installations in power plants and substations Calculation of short-circuit currentsAvailability: Within 1-2 working days
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| List Price: £ 225 |
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BS EN 61660-2:1997 :
Short-circuit currents in d.c. auxiliary installations in power plants and substations Calculation of effectsAvailability: Within 1-2 working days
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| List Price: £ 225 |
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BS EN 61666:2010+A1:2021 :
Industrial systems, installations and equipment and industrial products. Identification of terminals within a systemAvailability: Within 1-2 working days
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| List Price: £ 138 |
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BS EN 61669:2016 :
Electroacoustics. Measurement of real-ear acoustical performance characteristics of hearing aidsAvailability: Within 1-2 working days
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| List Price: £ 225 |
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BS EN 61672-1:2013 :
Electroacoustics. Sound level meters SpecificationsAvailability: Within 1-2 working days
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| List Price: £ 268 |
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BS EN 61672-2:2013+A1:2017 :
Electroacoustics. Sound level meters Pattern evaluation testsAvailability: Within 1-2 working days
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| List Price: £ 254 |
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BS EN 61672-3:2013 :
Electroacoustics. Sound level meters Periodic testsAvailability: Within 1-2 working days
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| List Price: £ 192 |
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BS EN 61674:2013 :
Medical electrical equipment. Dosimeters with ionization chambers and/or semiconductor detectors as used in X-ray diagnostic imagingAvailability: Within 1-2 working days
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| List Price: £ 225 |
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BS EN 61675-1:2014 :
Radionuclide imaging devices. Characteristics and test conditions Positron emission tomographsAvailability: Within 1-2 working days
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| List Price: £ 225 |
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BS EN 61675-2:2015 :
Radionuclide imaging devices. Characteristics and conditions Gamma cameras for planar, wholebody, and SPECT imagingAvailability: Within 1-2 working days
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| List Price: £ 268 |
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