GB - Chinese national standards

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GB/T 25102.100-2010 (2.9.2010)

GB/T 25102.100-2010 (02/09/2010)

Electroacoustics - Hearing aids - Part 0Measurement of electroacoustical characteristics

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 502.80 USD more info
GB/T 25102.12-2018 (7.6.2018)

GB/T 25102.12-2018 (07/06/2018)

Electroacoustics—Hearing aids—Part 12: Dimensions of electrical connector systems

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 412.80 USD more info
GB/T 25102.13-2010 (2.9.2010)

GB/T 25102.13-2010 (02/09/2010)

Electroacoustics - Hearing aids - Part13: Electromagnetic compatibility (EMC)

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 180.00 USD more info
GB/T 25102.2-2010 (2.9.2010)

GB/T 25102.2-2010 (02/09/2010)

Electroacoustics - Hearing aids - Part 2: Hearing aids with automatic gain control circuits

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 550.80 USD more info
GB/T 25102.4-2010 (2.9.2010)

GB/T 25102.4-2010 (02/09/2010)

Electroacoustics - Hearing aids - Part 4: Induction loop systems for hearing aid purposes - Magnetic field strength

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 712.80 USD more info
GB/T 25102.6-2017 (1.11.2017)

GB/T 25102.6-2017 (01/11/2017)

Electroacoustic—Hearing aids—Part 6: Characteristics of electrical input circuits for hearing aids

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 130.80 USD more info
GB/T 25102.7-2017 (7.9.2017)

GB/T 25102.7-2017 (07/09/2017)

Electroacoustics—Hearing aids—Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 312.00 USD more info
GB/T 25102.8-2017 (1.11.2017)

GB/T 25102.8-2017 (01/11/2017)

Electroacoustics—Hearing aids—Part 8: Methods of measurement of performance characteristics of hearing aids under simulated in situ working conditions

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 646.80 USD more info
GB/T 25103-2010 (2.9.2010)

GB/T 25103-2010 (02/09/2010)

Supply chain management business reference model

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 550.80 USD more info
GB/T 25104-2019 (30.8.2019)

GB/T 25104-2019 (30/08/2019)

Automatic measurement of water content in crude oil—RF method

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

from 142.80 USD more info
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