Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
Searching result
| 88641 |
ISO 11543Modified starch - Determination of hydroxypropyl content - Method using proton nuclear magnetic resonance (NMR) spectrometry Modified starch - Determination of hydroxypropyl content - Method using proton nuclear magnetic resonance (NMR) spectrometry |
| 88642 |
ISO 11545Agricultural irrigation equipment - Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - Determination of uniformity of water distribution Agricultural irrigation equipment - Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - Determination of uniformity of water distribution |
| 88643 |
ISO 11546-1Acoustics - Determination of sound insulation performances of enclosures - Part 1: Measurements under laboratory conditions (for declaration purposes) Acoustics - Determination of sound insulation performances of enclosures - Part 1: Measurements under laboratory conditions (for declaration purposes) |
| 88644 |
ISO 11546-2Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes) Acoustics - Determination of sound insulation performances of enclosures - Part 2: Measurements in situ (for acceptance and verification purposes) |
| 88645 |
|
| 88646 |
ISO 1155Information processing - Use of longitudinal parity to detect errors in information messages Information processing - Use of longitudinal parity to detect errors in information messages |
| 88647 |
ISO 11551Optics and optical instruments - Lasers and laser-related equipment - Test method for absorptance of optical laser components Optics and optical instruments - Lasers and laser-related equipment - Test method for absorptance of optical laser components |
| 88648 |
ISO 11553-1Safety of machinery - Laser processing machines - Part 1: General safety requirements Safety of machinery - Laser processing machines - Part 1: General safety requirements |
| 88649 |
ISO 11553-2Safety of machinery - Laser processing machines - Part 2: Safety requirements for hand-held laser processing devices Safety of machinery - Laser processing machines - Part 2: Safety requirements for hand-held laser processing devices |
| 88650 |
ISO 11553-3Safety of machinery - Laser processing machines - Part 3: Noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2) Safety of machinery - Laser processing machines - Part 3: Noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2) |
| 88651 |
ISO 11554Optics and photonics - Lasers and laser-related equipment - Test methods for laser beam power, energy and temporal characteristics Optics and photonics - Lasers and laser-related equipment - Test methods for laser beam power, energy and temporal characteristics |
| 88652 |
ISO 11555-1Road vehicles - Stabilizing devices for caravans and light trailers - Part 1: Integrated stabilizers Road vehicles - Stabilizing devices for caravans and light trailers - Part 1: Integrated stabilizers |
| 88653 |
ISO 11556Paper and board - Determination of curl using a single vertically suspended test piece Paper and board - Determination of curl using a single vertically suspended test piece |
| 88654 |
ISO 11561Ageing of thermal insulation materials - Determination of the long-term change in thermal resistance of closed-cell plastics (accelerated laboratory test methods) Ageing of thermal insulation materials - Determination of the long-term change in thermal resistance of closed-cell plastics (accelerated laboratory test methods) |
| 88655 |
ISO 11563Crude petroleum and petroleum products - Bulk cargo transfer - Guidelines for achieving the fullness of pipelines Crude petroleum and petroleum products - Bulk cargo transfer - Guidelines for achieving the fullness of pipelines |
| 88656 |
ISO 11564Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method |
| 88657 |
ISO 11564 Technical Corrigendum 1Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method; Technical Corrigendum 1 Stationary source emissions - Determination of the mass concentration of nitrogen oxides - Naphthylethylenediamine photometric method; Technical Corrigendum 1 |
| 88658 |
ISO 11565Road vehicles - Spark-plugs - Test methods and requirements Road vehicles - Spark-plugs - Test methods and requirements |
| 88659 |
ISO 11565 Technical Corrigendum 1Road vehicles - Spark-plugs - Test methods and requirements; Technical Corrigendum 1 Road vehicles - Spark-plugs - Test methods and requirements; Technical Corrigendum 1 |
| 88660 |
ISO 11566Carbon fibre - Determination of the tensile properties of single-filament specimens Carbon fibre - Determination of the tensile properties of single-filament specimens |
