Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 22422 kết quả.
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22001 |
ISO 19474Round timber - Visual characteristics - Methods of determination Round timber - Visual characteristics - Methods of determination |
22002 |
ISO 19477Metallic and other inorganic coatings - Measurement of Young's modulus of thermal barrier coatings by beam bending Metallic and other inorganic coatings - Measurement of Young's modulus of thermal barrier coatings by beam bending |
22003 |
ISO 1948Photography; Front lens barrels up to 127 mm; Dimensions important to the connection of auxiliaries Photography; Front lens barrels up to 127 mm; Dimensions important to the connection of auxiliaries |
22004 |
ISO 19487Metallic and other inorganic coatings - Electrodeposited nickel-ceramics composite coatings Metallic and other inorganic coatings - Electrodeposited nickel-ceramics composite coatings |
22005 |
ISO 1949Aircraft; Electrical connectors; Design requirements Aircraft; Electrical connectors; Design requirements |
22006 |
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22007 |
ISO 19493Water quality - Guidance on marine biological surveys of hard-substrate communities Water quality - Guidance on marine biological surveys of hard-substrate communities |
22008 |
ISO 19496-1Vitreous and porcelain enamels - Terminology - Part 1: Terms and definitions Vitreous and porcelain enamels - Terminology - Part 1: Terms and definitions |
22009 |
ISO 19496-2Vitreous and porcelain enamels - Terminology - Part 2: Visual representations and descriptions Vitreous and porcelain enamels - Terminology - Part 2: Visual representations and descriptions |
22010 |
ISO 1951Presentation/representation of entries in dictionaries - Requirements, recommendations and information Presentation/representation of entries in dictionaries - Requirements, recommendations and information |
22011 |
ISO 1952Solid mineral fuels - Determination of extractable metals in dilute hydrochloric acid Solid mineral fuels - Determination of extractable metals in dilute hydrochloric acid |
22012 |
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22013 |
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22014 |
ISO 1955Citrus fruits and derived products; Determination of essential oils content (Reference method) Citrus fruits and derived products; Determination of essential oils content (Reference method) |
22015 |
ISO 1956-1Fruits and vegetables; Morphological and structural terminology; Part 1 Trilingual edition Fruits and vegetables; Morphological and structural terminology; Part 1 Trilingual edition |
22016 |
ISO 1956-2Fruits and vegetables; morphological and structural terminology; part 2 Fruits and vegetables; morphological and structural terminology; part 2 |
22017 |
ISO 19563Determination of theanine in tea and instant tea in solid form using high-performance liquid chromatography Determination of theanine in tea and instant tea in solid form using high-performance liquid chromatography |
22018 |
ISO 1957Machine-made textile floor coverings - Selection and cutting of specimens for physical tests Machine-made textile floor coverings - Selection and cutting of specimens for physical tests |
22019 |
ISO 19579Solid mineral fuels - Determination of sulfur by IR spectrometry Solid mineral fuels - Determination of sulfur by IR spectrometry |
22020 |
ISO 19581Measurement of radioactivity - Gamma emitting radionuclides - Rapid screening method using scintillation detector gamma-ray spectrometry Measurement of radioactivity - Gamma emitting radionuclides - Rapid screening method using scintillation detector gamma-ray spectrometry |