Tra cứu Tiêu chuẩn quốc tế
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| 2241 |  | 
| 2242 | IEC 61169-11:2017
 Radio-frequency connectors - Part 11: Sectional specification for RF coaxial connectors with inner diameter of outer conductor 9,5 mm with threaded coupling - characteristic impedance 50 Ω (Type 4,1-9,5) | 
| 2243 | IEC 61169-59:2017
 Radio-frequency connectors - Part 59: Sectional specification for type L32-4 and L32-5 threaded multi-pin radio-frequency connectors | 
| 2244 | IEC 61260-2:2016/AMD1:2017
 Amendment 1 - Electroacoustics - Octave-band and fractional-octave band filters - Part 2: Pattern evaluation tests | 
| 2245 | IEC 61260-2:2016+AMD1:2017 CSV
 Electroacoustics - Octave-band and fractional-octave band filters - Part 2: Pattern evaluation tests | 
| 2246 | IEC 61511-1:2016/AMD1:2017
 Amendment 1 - Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and application programming requirements | 
| 2247 | IEC 61511-1:2016+AMD1:2017 CSV
 Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and application programming requirements | 
| 2248 | IEC 61643-32:2017
 Low-voltage surge protective devices - Part 32: Surge protective devices connected to the d.c. side of photovoltaic installations - Selection and application principles | 
| 2249 | IEC 61643-331:2017
 Components for low-voltage surge protective devices - Part 331: Performance requirements and test methods for metal oxide varistors (MOV) | 
| 2250 | IEC 61672-2:2013/AMD1:2017
 Amendment 1 - Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests | 
| 2251 | IEC 61672-2:2013+AMD1:2017 CSV
 Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests | 
| 2252 | IEC 61784-3:2016/AMD1:2017
 Amendment 1 - Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions | 
| 2253 | IEC 61784-3:2016+AMD1:2017 CSV
 Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions | 
| 2254 |  | 
| 2255 | IEC TR 62316:2017
 Guidance for the interpretation of OTDR backscattering traces for single-mode fibres | 
| 2256 | IEC TS 62916:2017
 Photovoltaic modules - Bypass diode electrostatic discharge susceptibility testing | 
| 2257 | ISO 11615:2017
 Health informatics -- Identification of medicinal products -- Data elements and structures for the unique identification and exchange of regulated medicinal product information | 
| 2258 | ISO 11616:2017
 Health informatics -- Identification of medicinal products -- Data elements and structures for unique identification and exchange of regulated pharmaceutical product information | 
| 2259 | ISO 16000-33:2017
 Indoor air -- Part 33: Determination of phthalates with gas chromatography/mass spectrometry (GC/MS) | 
| 2260 | 


