Tra cứu Tiêu chuẩn quốc tế
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| 44941 |
ISO 1996-1:2003
Acoustics -- Description, measurement and assessment of environmental noise -- Part 1: Basic quantities and assessment procedures |
| 44942 |
ISO 22093:2003
Industrial automation systems and integration -- Physical device control -- Dimensional Measuring Interface Standard (DMIS) |
| 44943 |
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| 44944 | |
| 44945 |
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| 44946 |
ISO 3745:2003
Acoustics -- Determination of sound power levels of noise sources using sound pressure -- Precision methods for anechoic and hemi-anechoic rooms |
| 44947 |
ISO 3929:2003
Road vehicles -- Measurement methods for exhaust gas emissions during inspection or maintenance |
| 44948 |
ISO 4513:2003
Road vehicles -- Visibility -- Method for establishment of eyellipses for driver's eye location |
| 44949 |
ISO 5136:2003
Acoustics -- Determination of sound power radiated into a duct by fans and other air-moving devices -- In-duct method |
| 44950 | |
| 44951 |
ISO 6621-2:2003
Internal combustion engines -- Piston rings -- Part 2: Inspection measuring principles |
| 44952 |
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| 44953 |
ISO 6622-1:2003
Internal combustion engines -- Piston rings -- Part 1: Rectangular rings made of cast iron |
| 44954 |
ISO 6622-2:2003
Internal combustion engines -- Piston rings -- Part 2: Rectangular rings made of steel |
| 44955 |
ISO 6624-2:2003
Internal combustion engines -- Piston rings -- Part 2: Half keystone rings made of cast iron |
| 44956 |
ISO 6624-4:2003
Internal combustion engines -- Piston rings -- Part 4: Half keystone rings made of steel |
| 44957 |
ISO 6626-2:2003
Internal combustion engines -- Piston rings -- Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron |
| 44958 | |
| 44959 |
ISO 7235:2003
Acoustics -- Laboratory measurement procedures for ducted silencers and air-terminal units -- Insertion loss, flow noise and total pressure loss |
| 44960 |
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