STB PDF

Pressboard and presspaper for electrical purposes - Specifications for individual materials - Requirements for presspaper, types P.2.1, P.4.1, P.4.2, P.4.3, and P.6.1. Original standard BS EN 60641-3-2-2008 in PDF full version. Additional info + preview on request

Document status: Active

Specification for high-voltage fuse-links for motor circuit applications. Original standard BS EN 60644-2009 + A1-2019 in PDF full version. Additional info + preview on request

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Electroacoustics. Audiometric equipment - Equipment for pure-tone and speech audiometry. Original standard BS EN 60645-1-2017 in PDF full version. Additional info + preview on request

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Electroacoustics. Audiometric equipment - Instruments for the measurement of aural acoustic impedance/admittance. Original standard BS EN 60645-5-2005 in PDF full version. Additional info + preview on request

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Electroacoustics. Audiometric equipment - Instruments for the measurement of auditory brainstem responses. Original standard BS EN 60645-7-2010 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Test methods for crucible induction furnaces. Original standard BS EN 60646-1999 in PDF full version. Additional info + preview on request

Document status: Withdrawn