Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group II apparatus indicating up to 100% lower explosive limit
Document status: Active
Specification for electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group II apparatus indicating up to 100 % (V/V) gas
Document status: Active
Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group II apparatus indicating up to 100% (V/V) gas
Document status: Active
Specification for electrostatic hand-held spraying equipment for non-flammable material for painting and finishing
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Specification for ceramic pressurized hollow insulators for high-voltage switchgear and controlgear
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High-voltage switchgear and controlgear. Gas-filled wrought aluminium and aluminium alloy enclosures
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Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz-General requirements, frequency bands and electromagnetic disturbances
Document status: Active
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz-General requirements, frequency bands and electromagnetic disturbances
Document status: Active
Specification for signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 kHz. General requirements, frequency bands and electromagnetic disturbances
Document status: Active
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz-Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in residential, commercial and light industrial environments
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