Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
Searching result
| 103821 |
prEN ISO 20024Solid biofuels - Safe handling and storage of solid biofuel pellets in commercial and industrial applications (ISO/DIS 20024:2019) Solid biofuels - Safe handling and storage of solid biofuel pellets in commercial and industrial applications (ISO/DIS 20024:2019) |
| 103822 |
prEN ISO 20028-1Plastics - Thermoplastic polyester (TP) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 20028-1:2018) Plastics - Thermoplastic polyester (TP) moulding and extrusion materials - Part 1: Designation system and basis for specifications (ISO/DIS 20028-1:2018) |
| 103823 |
prEN ISO 20088-2Determination of the resistance to cryogenic spill of insulation materials - Part 2: Vapour release (ISO/DIS 20088-2:2019) Determination of the resistance to cryogenic spill of insulation materials - Part 2: Vapour release (ISO/DIS 20088-2:2019) |
| 103824 |
prEN ISO 20088-3Determination of the resistance to cryogenic spillage of insulation materials - Part 3: Jet release (ISO 20088-3:2018) Determination of the resistance to cryogenic spillage of insulation materials - Part 3: Jet release (ISO 20088-3:2018) |
| 103825 |
prEN ISO 20127Dentistry - Physical properties of powered toothbrushes (ISO/DIS 20127:2019) Dentistry - Physical properties of powered toothbrushes (ISO/DIS 20127:2019) |
| 103826 |
prEN ISO 20136Leather - Determination of degradability by micro-organisms (ISO/DIS 20136:2018) Leather - Determination of degradability by micro-organisms (ISO/DIS 20136:2018) |
| 103827 |
prEN ISO 20186-3Molecular in-vitro diagnostic examinations - Specifications for pre-examination processes for venous whole blood - Cellular RNA - Part 3: Isolated circulating cell free DNA from plasma (ISO/DIS 20186-3:2018) Molecular in-vitro diagnostic examinations - Specifications for pre-examination processes for venous whole blood - Cellular RNA - Part 3: Isolated circulating cell free DNA from plasma (ISO/DIS 20186-3:2018) |
| 103828 |
prEN ISO 20257-1Installation and equipment for liquefied natural gas - Design of floating LNG installations - Part 1: General requirements (ISO/DIS 20257-1:2018) Installation and equipment for liquefied natural gas - Design of floating LNG installations - Part 1: General requirements (ISO/DIS 20257-1:2018) |
| 103829 |
prEN ISO 20320Protective clothing for use in Snowboarding - Wrist Protectors - Requirements and test methods (ISO/DIS 20320:2018) Protective clothing for use in Snowboarding - Wrist Protectors - Requirements and test methods (ISO/DIS 20320:2018) |
| 103830 |
prEN ISO 20321Petroleum, petrochemical and natural gas industries - Safety of machineries - Powered elevators (ISO/DIS 20321:2017) Petroleum, petrochemical and natural gas industries - Safety of machineries - Powered elevators (ISO/DIS 20321:2017) |
| 103831 |
prEN ISO 20337Fibre-reinforced plastic composites - Shear test method using a shear frame for the determination of the in-plane shear stress/shear strain response and shear modulus (ISO 20337:2018) Fibre-reinforced plastic composites - Shear test method using a shear frame for the determination of the in-plane shear stress/shear strain response and shear modulus (ISO 20337:2018) |
| 103832 |
prEN ISO 20417Medical Devices - Information to be provided by the manufacturer (ISO/DIS 20417:2019) Medical Devices - Information to be provided by the manufacturer (ISO/DIS 20417:2019) |
| 103833 |
prEN ISO 20451Milk and milk products - Determination of nitrate content - Method by enzymatic reduction and molecular-absorption spectrometry after Griess reaction (ISO/FDIS 20451:2008) Milk and milk products - Determination of nitrate content - Method by enzymatic reduction and molecular-absorption spectrometry after Griess reaction (ISO/FDIS 20451:2008) |
| 103834 |
prEN ISO 20456Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017) Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017) |
| 103835 |
prEN ISO 20695Enteral feeding systems - Design and testing (ISO/DIS 20695:2018) Enteral feeding systems - Design and testing (ISO/DIS 20695:2018) |
| 103836 |
prEN ISO 20705Textiles - Qantitative microscopical analysis - General principles of testing (ISO/DIS 20705:2018) Textiles - Qantitative microscopical analysis - General principles of testing (ISO/DIS 20705:2018) |
| 103837 |
prEN ISO 20706-1Textiles - Qualitative and quantitative analysis of some bast fibres (flax, hemp, ramie) and their blends - Part 1: Fibre identification using microscopy methods (ISO/DIS 20706-1:2018) Textiles - Qualitative and quantitative analysis of some bast fibres (flax, hemp, ramie) and their blends - Part 1: Fibre identification using microscopy methods (ISO/DIS 20706-1:2018) |
| 103838 |
prEN ISO 20776-1Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices - Part 1: Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against rapidly growing aerobic bacteria involved in infectious diseases (ISO/DIS 20776-1:2018) Susceptibility testing of infectious agents and evaluation of performance of antimicrobial susceptibility test devices - Part 1: Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against rapidly growing aerobic bacteria involved in infectious diseases (ISO/DIS 20776-1:2018) |
| 103839 |
prEN ISO 20785-1Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 1: Conceptual basis for measurements (ISO/DIS 20785-1:2019) Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 1: Conceptual basis for measurements (ISO/DIS 20785-1:2019) |
| 103840 |
prEN ISO 20785-2Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 2: Characterization of instrument response (ISO/DIS 20785-2:2019) Dosimetry for exposures to cosmic radiation in civilian aircraft - Part 2: Characterization of instrument response (ISO/DIS 20785-2:2019) |
