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| 141 |
EN ISO 4833-2/ACMicrobiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 degrees C by the surface plating technique; Technical Corrigendum 1 (ISO 4833-2:2013/Cor 1:2014) Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 degrees C by the surface plating technique; Technical Corrigendum 1 (ISO 4833-2:2013/Cor 1:2014) |
| 142 |
EN ISO 4869-1Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018) Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018) |
| 143 |
EN ISO 4869-2Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:2018) Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:2018) |
| 144 |
EN ISO 4869-3Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture (ISO 4869-3:2007) Acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture (ISO 4869-3:2007) |
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EN ISO 4871Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) |
| 146 |
EN ISO 4885Ferrous materials - Heat treatments - Vocabulary (ISO 4885:2018) Ferrous materials - Heat treatments - Vocabulary (ISO 4885:2018) |
| 147 |
EN ISO 489Plastics - Determination of refractive index (ISO 489:1999) Plastics - Determination of refractive index (ISO 489:1999) |
| 148 |
EN ISO 4892-1Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance (ISO 4892-1:2016) Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance (ISO 4892-1:2016) |
| 149 |
EN ISO 4892-2Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 4892-2:2013) Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 4892-2:2013) |
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EN ISO 4892-3Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3:2016) Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3:2016) |
| 151 |
EN ISO 4894-2Plastics - Styrene/acrylonitrile (SAN) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 4894-2:1995) Plastics - Styrene/acrylonitrile (SAN) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 4894-2:1995) |
| 152 |
EN ISO 4895Plastics - Liquid epoxy resins - Determination of tendency to crystallize (ISO 4895:2014) Plastics - Liquid epoxy resins - Determination of tendency to crystallize (ISO 4895:2014) |
| 153 |
ISO 48-1Rubber, vulcanized or thermoplastic - Determination of hardness - Part 1: Introduction and guidance Rubber, vulcanized or thermoplastic - Determination of hardness - Part 1: Introduction and guidance |
| 154 |
ISO 48-2Rubber, vulcanized or thermoplastic - Determination of hardness - Part 2: Hardness between 10 IRHD and 100 IRHD Rubber, vulcanized or thermoplastic - Determination of hardness - Part 2: Hardness between 10 IRHD and 100 IRHD |
| 155 |
ISO 48-3Rubber, vulcanized or thermoplastic - Determination of hardness - Part 3: Dead-load hardness using the very low rubber hardness (VLRH) scale Rubber, vulcanized or thermoplastic - Determination of hardness - Part 3: Dead-load hardness using the very low rubber hardness (VLRH) scale |
| 156 |
ISO 48-4Rubber, vulcanized or thermoplastic - Determination of hardness - Part 4: Indentation hardness by durometer method (Shore hardness) Rubber, vulcanized or thermoplastic - Determination of hardness - Part 4: Indentation hardness by durometer method (Shore hardness) |
| 157 |
ISO 48-6Rubber, vulcanized or thermoplastic - Determination of hardness - Part 6: Apparent hardness of rubber-covered rollers by IRHD method Rubber, vulcanized or thermoplastic - Determination of hardness - Part 6: Apparent hardness of rubber-covered rollers by IRHD method |
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ISO 48-7Rubber, vulcanized or thermoplastic - Determination of hardness - Part 7: Apparent hardness of rubber-covered rollers by Shore-type durometer method Rubber, vulcanized or thermoplastic - Determination of hardness - Part 7: Apparent hardness of rubber-covered rollers by Shore-type durometer method |
| 159 |
ISO 48-8Rubber, vulcanized or thermoplastic - Determination of hardness - Part 8: Apparent hardness of rubber-covered rollers by Pusey and Jones method Rubber, vulcanized or thermoplastic - Determination of hardness - Part 8: Apparent hardness of rubber-covered rollers by Pusey and Jones method |
| 160 |
ISO 48-9Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers Rubber, vulcanized or thermoplastic - Determination of hardness - Part 9: Calibration and verification of hardness testers |
