|
| BS 2475:1964 | Specification for octave and one-third octave band-pass filters |
| BS 2813:1981* IEC 60090:1973 | Specification for dimensions of plugs for hearing aids |
| BS 3539:1986 | Specification for sound level meters for the measurement of noise emitted by motor vehicles |
| BS 4009:1991* IEC 60373:1990 | Specification for artificial mastoids for the calibration of bone vibrators used in hearing aids and audiometers |
| BS 4668:1971 | Specification for an acoustic coupler (IEC reference type) for calibration of earphones used in audiometry |
| BS 4669:1971 | Specification for an artificial ear of the wide band type for the calibration of earphones used in audiometry |
| BS 5652:1979* IEC 60565:1977* IEC 60565A:1980 | Specification for the calibration of hydrophones |
| BS 5653:1978* IEC 60500:1974 | Specification for hydrophones for calibration purposes |
| BS 5966:1980* IEC 60645:1979 | Specification for audiometers |
| BS 5969:1981* IEC 60651:1979 | Specification for sound level meters |
| BS 6083-10:1988* IEC 60118-10:1996 | Hearing aids. Guide to hearing aid standards |
| BS 6083-11:1984* IEC 60118-11:1983 | Hearing aids. Specification for symbols and other markings on hearing aids and related equipment |
| BS 6083-3:1991* IEC 60118-3:1983 | Hearing aids. Methods for measurement of electroacoustical characteristics of hearing aid equipment not entirely worn on the listener |
| BS 6083-4:1981 | Hearing aids. Specification for magnetic field strength in audio-frequency induction loops for hearing aid purposes |
| BS 6083-5:1984* IEC 60118-5:1983 | Hearing aids. Specification for dimensions of the nipple and sealing device for insert earphones |
| BS 6083-8:1985* IEC 60118-8:1983 | Hearing aids. Methods for measurement of the performance characteristics of hearing aids under simulated in situ working conditions |
| BS 6083-9:1986* IEC 60118-9:1985 | Hearing aids. Methods for measurement of characteristics of hearing aids with bone vibrator output |
| BS 6083:Part 1:1984* IEC 60118-1:1983 | Hearing aids. Method for measurement of characteristics of hearing aids with induction pick-up coil input |
| BS 6083:Part 2:1984* IEC 60118-2:1983 | Hearing aids. Methods for measurement of electroacoustical characteristics of hearing aids with automatic gain control circuits |
| BS 6111:1981* IEC 60126:1973 | Specification for reference coupler for the measurement of hearing aids using earphones coupled to the ear by means of ear inserts |
| BS 6310:1982* IEC 60711:1981 | Specification for occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts |
| BS 6397:1983* IEC 60263:1982 | Specification for scales and sizes for plotting frequency characteristics and polar diagrams |
| BS 6950:1988* EN 27566:1991* ISO 7566:1987 | Specification for a standard reference zero for the calibration of pure tone bone conduction audiometers |
| BS 7041:1989* IEC 60866:1987 | Specification for characteristics and calibration of hydrophones for operation in the frequency range 0.5 MHz to 15 MHz |
| BS 7113:1989* EN 28798:1991* ISO 8798:1987 | Specification for reference levels for narrow-band masking noise |
| BS 7580-1:1997 | Specification for the verification of sound level meters. Comprehensive procedure |
| BS 7580-2:1997 | Specification for the verification of sound level meters. Shortened procedure for type 2 sound level meters |
| BS 7594:1993 | Code of practice for audio-frequency induction-loop systems (AFILS) |
| BS EN 50332-1:2000 | Sound system equipment. Headphones and earphones associated with portable audio equipment. Maximum sound pressure level measurement methodology and limit considerations. General method for ""one package equipment"" |
| BS EN 50332-2:2003 | Sound system equipment. Headphones and earphones associated with portable audio equipment. Maximum sound pressure level measurement methodology and limit considerations. Matching of sets with headphones if either or both are offered separately |
| BS EN 60118-0:1993* IEC 60118-0:1983 | Hearing aids. Methods for measurement of electroacoustical characteristics |
| BS EN 60118-12:1997* IEC 60118-12:1996 | Hearing aids. Dimensions of electrical connector systems |
| BS EN 60118-13:1998* IEC 60118-13:1997 | Hearing aids. Electromagnetic compatibility (EMC). Product standard |
| BS EN 60118-13:2005 | Electroacoustics. Hearing aids. Electromagnetic compatibility (EMC) |
| BS EN 60118-14:1998* IEC 60118-14:1998 | Hearing aids. Specification of a digital interface device |
| BS EN 60118-1:1995* IEC 60118-1:1995 | Hearing aids. Hearing aids with induction pick-up coil input |
| BS EN 60118-2:1996 | Hearing aids. Methods for measurement of electroacoustical characteristics of hearing aids with automatic gain control circuits |
| BS EN 60118-4:1998* IEC 60118-4:1981 | Hearing aids. Magnetic field strength in audio-frequency induction loops for hearing aid purposes |
| BS EN 60118-4:2006 | Electroacoustics. Hearing aids. Induction loop systems for hearing aid purposes. Magnetic field strength |
| BS EN 60118-6:1999 | Hearing aids. Characteristics of electrical input circuits for hearing aids |
| BS EN 60118-6:1999* IEC 60118-6:1999 Edition 2 | Hearing aids. Characteristics of electrical input circuits for hearing aids |
| BS EN 60118-7:1993* IEC 60118-7:1983 | Hearing aids. Methods for measurement of the performance characteristics of hearing aids for quality inspection on delivery |
| BS EN 60118-7:2005 | Electroacoustics. Hearing aids. Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes |
| BS EN 60118-8:2005 | Electroacoustics. Hearing aids. Methods of measurement of performance characteritics of hearing aids under simulated in situ working conditions |
| BS EN 60268-16:1998* BS 6840-16:1998* IEC 60268-16:1998 | Sound system equipment. Objective rating of speech intelligibility by speech transmission index |
| BS EN 60318-5:2006 | Electroacoustics. Simulators of human head and ear. 2 cm³ coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts |
| BS EN 60565:2007 | Underwater acoustics. Hydrophones. Calibration in the frequency range 0,01 Hz to 1 MHz |
| BS EN 60645-1:2001* IEC 60645-1:2001 | Audiometers. Pure-tone audiometers |
| BS EN 60645-3:2007 | Electroacoustics. Audiometric equipment. Test signals of short duration |
| BS EN 60645-5:2005 | Electroacoustics. Audiometric equipment. Instruments for the measurement of aural acoustic impedance/admittance |
| BS EN 60651:1994* IEC 60651:1979 | Specification for sound level meters |
| BS EN 60804:1994* IEC 60804:1985 | Specification for integrating-averaging sound level meters |
| BS EN 60804:2001* IEC 60804:2001 | Integrating-averaging sound level meters |
| BS EN 60942:1998* IEC 60942:1997 | Electroacoustics. Sound calibrators |
| BS EN 60942:2003 | Electroacoustics. Sound calibrators |
| BS EN 61027:1993* IEC 61027:1991 | Specification for instruments for the measurement of aural acoustic impedance/admittance |
| BS EN 61043:1994* IEC 61043:1993 | Specification for electroacoustics. Instruments for the measurement of sound intensity. Measurement with pairs of pressure sensing microphones |
| BS EN 61094-1:2001* IEC 61094-1:2000 | Specification for measurement microphones. Specifications for laboratory standard microphones |
| BS EN 61094-2:1994* IEC 61094-2:1992 | Specification for measurement microphones. Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique |
| BS EN 61094-3:1996* IEC 61094-3:1995 | Specification for measurement microphones. Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique |
| BS EN 61094-4:1996* IEC 61094-4:1995 | Specification for measurement microphones. Specifications for working standard microphones |
| BS EN 61094-5:2002* IEC 61094-5:2001 | Measurement microphones. Methods for pressure calibration of working standard microphones by comparison |
| BS EN 61094-6:2005 | Measurement microphones. Electrostatic actuators for determination of frequency response |
| BS EN 61101:1994* IEC 61101:1991 | Specification for absolute calibration of hydrophones using the planar scanning technique in the frequency range 0,5 MHz to 15 MHz |
| BS EN 61102:1994* IEC 61102:1991 | Specification for measurement and characterisation of ultrasonic fields using hydrophones in the frequency range 0.5 MHz to 15 MHz |
| BS EN 61157:2007 | Standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment |
| BS EN 61161:1995* IEC 61161:1992 | Specification for ultrasonic power measurement in liquids in the frequency range 0.5 MHz to 25 MHz |
| BS EN 61161:2007 | Ultrasonics. Power measurement. Radiation force balances and performance requirements |
| BS EN 61183:1995* IEC 61183:1994 | Electroacoustics. Random-incidence and diffuse-field calibration of sound level meters |
| BS EN 61206:1995* IEC 61206:1993 | Ultrasonics. Continuous-wave Doppler systems. Test procedures |
| BS EN 61220:1995* IEC 61220:1993 | Ultrasonics. Fields. Guidance for the measurement and characterization of ultrasonic fields generated by medical ultrasonic equipment using hydrophones in the frequency range 0.5 MHz to 15 MHz |
| BS EN 61252:1997* IEC 61252:1993 | Electroacoustics. Specifications for personal sound exposure meters |
| BS EN 61260:1996* IEC 61260:1995 | Electroacoustics. Octave-band and fractional-octave-band filters |
| BS EN 61329:1996* IEC 61329:1995 | Sound system equipment. Methods for measuring and specifying the performance of sounders (electroacoustic transducers for tone production) |
| BS EN 61391-1:2006 | Ultrasonics. Pulse-echo scanners. Techniques for calibrating spatial measurement systems and measurement of system point-spread function response |
| BS EN 61669:2001* IEC 61669:2001 | Electroacoustics. Equipment for the measurement of real-ear acoustical characteristics of hearing aids |
| BS EN 61672-1:2003 | Electroacoustics. Sound level meters. Specifications |
| BS EN 61672-2:2003 | Electroacoustics. Sound level meters. Pattern evaluation tests |
| BS EN 61672-3:2006 | Electroacoustics. Sound level meters. Periodic tests |
| BS EN 62092:2002* IEC 62092:2001 | Ultrasonics. Hydrophones. Characteristics and calibration in the frequency range from 15 MHz to 40 MHz |
| BS EN 62127-1:2007 | Ultrasonics. Hydrophones. Measurement and characterization of medical ultrasonic fields up to 40 MHz |
| BS EN 62127-2:2007 | Ultrasonics. Hydrophones. Calibration for ultrasonic fields up to 40 MHz |
| BS EN 62127-3:2007 | Ultrasonics. Hydrophones. Properties of hydrophones for ultrasonic fields up to 40 MHz |
| BS EN ISO 389-1:2000 | Acoustics. Reference zero for the calibration of audiometric equipment. Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones |
| BS EN ISO 389:1997 | Acoustics. Standard reference zero for the calibration of pure tone air conduction audiometers |
| BS EN ISO 8253-2:1998 | Acoustics. Audiometric test methods. Sound field audiometry with pure tone and narrow-band test signals |
| BS ISO 12124:2001 | Acoustics. Procedures for the measurement of real-ear acoustical characteristics of hearing aids |
| DD IEC TS 62370:2004 | Electroacoustics. Instruments for the measurement of sound intensity. Electromagnetic and electrostatic compatability requirements and test procedures |
| DD IEC/TS 61094-7:2006 | Measurement microphones. Values for the difference between free-field and pressure sensitivity levels of laboratory standard microphones |
IHS, formerly known as Technical Indexes, is one of the foremost providers of standards, regulatory, product and supplier information to industries worldwide including construction, health & safety, engineering, education, rail, energy, automotive, defence and many more. With over 45 years experience and more than 6000 customers based in the UK alone, IHS is the only company of its type providing access to several million pages of vital information.
The British Standard Service provided by IHS focuses on supplying you an established, authoritative, reliable and comprehensive information source.