IEC - International electro-technical commission

Amendment 1 - Round wire concentric lay overhead electrical stranded conductors
(Amendement 1 - Conducteurs pour lignes aeriennes a brins circulaires, cables en couches concentriques)

Available languages: English, French, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Measurement microphones - Part 1: Specifications for laboratory standard microphones
(Microphones de mesure - Partie 1: Specifications des microphones etalons de laboratoire)

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electroacoustics - Measurement microphones - Part 10: Absolute pressure calibration of microphones at low frequencies using calculable pistonphones

Available languages: English

Available design: electronic design (pdf), Print design, CD-ROM

Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
(Electroacoustique - Microphones de mesure - Partie 2: Methode primaire pour l´etalonnage en pression des microphones etalons de laboratoire par la methode de reciprocite)

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Amendment 1 - Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
(Amendement 1 - Electroacoustique - Microphones de mesure - Partie 2: Methode primaire pour l´etalonnage en pression des microphones etalons de laboratoire par la methode de reciprocite)

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electroacoustics - Measurement microphones - Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
(Electroacoustique - Microphones de mesure - Partie 2: Methode primaire pour l´etalonnage en pression des microphones etalons de laboratoire par la methode de reciprocite)

Available languages: English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
(Electroacoustique - Microphones de mesure - Partie 3: Methode primaire pour l´etalonnage en champ libre des microphones etalons de laboratoire par la methode de reciprocite)

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Corrigendum 1 - Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique
(Corrigendum 1 - Electroacoustique - Microphones de mesure - Partie 3: Methode primaire pour l´etalonnage en champ libre des microphones etalons de laboratoire par la methode de reciprocite)

Available languages: English and French

Available design: electronic design (pdf), Print design, CD-ROM

Measurement microphones - Part 4: Specifications for working standard microphones
(Microphones de mesure - Partie 4: Specifications des microphones etalons de travail)

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM

Electroacoustics - Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison
(Electroacoustique - Microphones de mesure - Partie 5: Methodes pour l´etalonnage en pression par comparaison des microphones etalons de travail)

Available languages: Spanish, English and French

Available design: electronic design (pdf), Print design, CD-ROM