• Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert
Celebrate World Standards Day. Save 10% with code WSD2026 until 31 Oct. Save now

BS EN 55012 : 2007

Current

Current

The latest, up-to-date edition.

VEHICLES, BOATS AND INTERNAL COMBUSTION ENGINES - RADIO DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT FOR THE PROTECTION OF OFF-BOARD RECEIVERS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2007

£260.00
Excluding VAT
Summarise this standard

INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Limits of disturbance
5 Methods of measurement
6 Methods of checking for compliance with CISPR
  requirements
Annex A (normative) - Statistical analysis of the
        results of measurements
Annex B (normative) - Procedure to determine an
        alternative emission limit for measurements
        at 3 m antenna distance
Annex C (informative) - Antenna and transmission
        line maintenance and characterization
Annex D (informative) - Construction features of motor
        vehicles affecting the emission of ignition noise
Annex E (informative) - Measurement of the insertion
        loss of ignition noise suppressors
Annex F (informative) - Methods of measurement to
        determine the attenuation characteristics of
        ignition noise suppressors for high voltage
        ignition systems
Annex G (informative) - Flow chart for checking the
        applicability of CISPR 12
Annex H (informative) - Items under consideration
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications
Annex ZZ (informative) - Coverage of Essential
         Requirements of EC Directives
Bibliography

Gives protection for broadcast receivers in the frequency range of 30 MHz to 1000 MHz when used in the residential environment.

Committee
GEL/210/11
DevelopmentNote
Supersedes BS CISPR 12(1997) and 99/243646 DC. (06/2002) Supersedes 04/30111078 DC. (04/2006) Supersedes 05/30139836 DC. (03/2008) 2007 Edition Re-Issued in January 2010 & incorporates AMD 1 2009. Supersedes 08/30175808 DC. (01/2010)
DocumentType
Standard
Pages
58
PublisherName
British Standards Institution
Status
Current
Supersedes

£260.00
Excluding VAT