Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 73948 kết quả.
Searching result
| 61801 |
DIN 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); German version EN 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); German version EN ISO 4833-1:2013 |
| 61802 |
DIN 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 + Cor. 1:2014); German version EN ISO 4833-2:2013 + AC: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 (ISO 4833-2:2013 + Cor. 1:2014); German version EN ISO 4833-2:2013 + AC:2014 |
| 61803 |
DIN EN ISO 4869-1Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO/DIS 4869-1:2014); German version prEN ISO 4869-1:2014 Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO/DIS 4869-1:2014); German version prEN ISO 4869-1:2014 |
| 61804 |
DIN EN ISO 4869-2Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994); German version EN ISO 4869-2:1995 Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994); German version EN ISO 4869-2:1995 |
| 61805 |
DIN EN ISO 4869-2 Berichtigung 1Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994); German version EN ISO 4869-2:1995, Corrigenda to DIN EN ISO 4869-2:1995-08; German version EN ISO 4869-2:1995/AC:2007 Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994); German version EN ISO 4869-2:1995, Corrigenda to DIN EN ISO 4869-2:1995-08; German version EN ISO 4869-2:1995/AC:2007 |
| 61806 |
DIN 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); German version EN 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); German version EN ISO 4869-3:2007 |
| 61807 |
DIN EN ISO 4871Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996); German version EN ISO 4871:2009 Acoustics - Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996); German version EN ISO 4871:2009 |
| 61808 |
DIN EN ISO 4884Hardmetals - Sampling and testing of powders using sintered test pieces (ISO/DIS 4884:2018); German and English version prEN ISO 4884:2018 Hardmetals - Sampling and testing of powders using sintered test pieces (ISO/DIS 4884:2018); German and English version prEN ISO 4884:2018 |
| 61809 |
DIN EN ISO 4885Ferrous materials - Heat treatments - Vocabulary (ISO 4885:2018); German version EN ISO 4885:2018 Ferrous materials - Heat treatments - Vocabulary (ISO 4885:2018); German version EN ISO 4885:2018 |
| 61810 |
DIN EN ISO 489Plastics - Determination of the refractive index (ISO 489:1999); German version EN ISO 489:1999 Plastics - Determination of the refractive index (ISO 489:1999); German version EN ISO 489:1999 |
| 61811 |
DIN EN ISO 4892-1Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance (ISO 4892-1:2016); German version EN ISO 4892-1:2016 Plastics - Methods of exposure to laboratory light sources - Part 1: General guidance (ISO 4892-1:2016); German version EN ISO 4892-1:2016 |
| 61812 |
DIN EN ISO 4892-2Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 4892-2:2013); German version EN ISO 4892-2:2013 Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-arc lamps (ISO 4892-2:2013); German version EN ISO 4892-2:2013 |
| 61813 |
DIN EN ISO 4892-3Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3:2016); German version EN ISO 4892-3:2016 Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3:2016); German version EN ISO 4892-3:2016 |
| 61814 |
DIN 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); German version EN ISO 4894-2:1999 Plastics - Styrene/acrylonitrile (SAN) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO 4894-2:1995); German version EN ISO 4894-2:1999 |
| 61815 |
DIN EN ISO 4895Plastics - Liquid epoxy resins - Determination of tendency to crystallize (ISO 4895:2014); German version EN ISO 4895:2014 Plastics - Liquid epoxy resins - Determination of tendency to crystallize (ISO 4895:2014); German version EN ISO 4895:2014 |
| 61816 |
DIN EN ISO 4920Textile fabrics - Determination of resistance to surface wetting (spray test) (ISO 4920:2012); German version EN ISO 4920:2012 Textile fabrics - Determination of resistance to surface wetting (spray test) (ISO 4920:2012); German version EN ISO 4920:2012 |
| 61817 |
DIN EN ISO 4921Knitting - Basic concepts - Vocabulary (ISO 4921:2000); German version EN ISO 4921:2001 Knitting - Basic concepts - Vocabulary (ISO 4921:2000); German version EN ISO 4921:2001 |
| 61818 |
DIN EN ISO 4934Steel and iron - Determination of sulfur content - Gravimetric method (ISO 4934:2003); German version EN ISO 4934:2003 Steel and iron - Determination of sulfur content - Gravimetric method (ISO 4934:2003); German version EN ISO 4934:2003 |
| 61819 |
DIN EN ISO 4938Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016); German version EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016); German version EN ISO 4938:2016 |
| 61820 |
DIN EN ISO 4945Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018); German version EN ISO 4945:2018 Steel - Determination of nitrogen - Spectrophotometric method (ISO 4945:2018); German version EN ISO 4945:2018 |
