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| 69521 |
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| 69522 |
EN ISO 4759-1Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts; product grades A, B and C (ISO 4759-1:2000) Tolerances for fasteners - Part 1: Bolts, screws, studs and nuts; product grades A, B and C (ISO 4759-1:2000) |
| 69523 |
EN ISO 4759-3Tolerances for fasteners - Part 3: Washers for bolts, screws and nuts - Product grades A, C and F (ISO 4759-3:2016) Tolerances for fasteners - Part 3: Washers for bolts, screws and nuts - Product grades A, C and F (ISO 4759-3:2016) |
| 69524 |
EN ISO 4762Hexagon socket head cap screws (ISO 4762:2004) Hexagon socket head cap screws (ISO 4762:2004) |
| 69525 |
EN ISO 4766Slotted set screws with flat point (ISO 4766:2011) Slotted set screws with flat point (ISO 4766:2011) |
| 69526 |
EN ISO 4787Laboratory glassware - Volumetric instruments - Methods for testing of capacity and for use (ISO 4787:2010, Corrected version 2010-06-15) Laboratory glassware - Volumetric instruments - Methods for testing of capacity and for use (ISO 4787:2010, Corrected version 2010-06-15) |
| 69527 |
EN ISO 4788Laboratory glassware - Graduated measuring cylinders (ISO 4788:2005) Laboratory glassware - Graduated measuring cylinders (ISO 4788:2005) |
| 69528 |
EN ISO 4796-1Laboratory glassware - Bottles - Part 1: Screw-neck bottles (ISO 4796-1:2016) Laboratory glassware - Bottles - Part 1: Screw-neck bottles (ISO 4796-1:2016) |
| 69529 |
EN ISO 4796-2Laboratory glassware - Bottles - Part 2: Conical neck bottles (ISO 4796-2:2000) Laboratory glassware - Bottles - Part 2: Conical neck bottles (ISO 4796-2:2000) |
| 69530 |
EN ISO 4796-3Laboratory glassware - Bottles - Part 3: Aspirator bottles (ISO 4796-3:2000) Laboratory glassware - Bottles - Part 3: Aspirator bottles (ISO 4796-3:2000) |
| 69531 |
EN ISO 4797Laboratory glassware - Boiling flasks with conical ground joints (ISO 4797:2015) Laboratory glassware - Boiling flasks with conical ground joints (ISO 4797:2015) |
| 69532 |
EN ISO 4823Dentistry - Elastomeric impression materials (ISO 4823:2015) Dentistry - Elastomeric impression materials (ISO 4823:2015) |
| 69533 |
EN ISO 4829-1Steel and cast iron - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 1: Silicon contents between 0,05 % and 1,0 % (ISO 4829-1:2018) Steel and cast iron - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 1: Silicon contents between 0,05 % and 1,0 % (ISO 4829-1:2018) |
| 69534 |
EN ISO 4829-2Steels - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 2: Silicon contents between 0,01 % and 0,05 % (ISO 4829-2:2016) Steels - Determination of total silicon contents - Reduced molybdosilicate spectrophotometric method - Part 2: Silicon contents between 0,01 % and 0,05 % (ISO 4829-2:2016) |
| 69535 |
EN ISO 483Plastics - Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value (ISO 483:2005) Plastics - Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value (ISO 483:2005) |
| 69536 |
EN ISO 4833-1Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 1: Colony count at 30 degrees C by the pour plate technique (ISO 4833-1:2013) Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 1: Colony count at 30 degrees C by the pour plate technique (ISO 4833-1:2013) |
| 69537 |
EN ISO 4833-2Microbiology of the food chain - Horizontal method for the enumeration of microorganisms - Part 2: Colony count at 30 degrees C by the surface plating technique (ISO 4833-2:2013) 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 (ISO 4833-2:2013) |
| 69538 |
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) |
| 69539 |
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) |
| 69540 |
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) |
