DB13-T 2563-2017 4S店汽车维修服务质量规范 河北省
ISO 19959 2020 Steels, nickel alloys and cobalt alloys investment castings — Visual testing of surface quality.pdf
ISO 19363 2020 Electrically propelled road vehicles Magnetic field wireless power transfer Safety and interoperability requirements.pdf
ISO 10284 1997 Cinematography — Graphical symbols — Description.pdf
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ISO 21212 2008 Intelligent transport systems Communications access for land mobiles (CALM) 2G Cellular systems.pdf
ISO 11916-1 2013 Soil quality — Determination of selected explosives and related compounds — Part 1 Method using high-performance liquid chromatography (HPLC) with ultraviolet detection.pdf
ISO 6656 2002 Animal and vegetable fats and oils — Determination of polyethylene-type.pdf
ISO-TS 13399-306 2018 Cutting tool data representation and exchange Part 306 Creation and exchange of 3D models Drills and countersinking tools for indexable inserts.pdf
ISO 15364 2021 Ships and marine technology Pressure-vacuum valves for cargo tanks and devices to prevent the passage of flame into cargo tanks.pdf
ISO 5631-3 2022 Paper and board — Determination of colour by diffuse reflectance — Part 3 Indoor illumination conditions (D50 2°).pdf
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GB-T 20787-2006 往复式内燃机 中、高速往复式内燃机底脚结构噪声测试规范.pdf
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GB-T 36174-2018 金属和合金的腐蚀 固溶热处理铝合金的耐晶间腐蚀性的测定.pdf
GB-T 28112-2011 硅橡胶中挥发性甲基环硅氧烷残留量的测定.pdf
GB-T 13829.9-2004 沉头槽销.pdf