DB4201-T 557-2018 花毛茛盆花生产技术规程 武汉市
ISO 15901-2 2022 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption — Part 2 Analysis of nanopores by gas adsorption.pdf
ISO 14993 2018 Corrosion of metals and alloys Accelerated testing involving cyclic exposure to salt mist dry and wet conditions.pdf
ISO 2113 2023 Reinforcement fibres — Woven fabrics — Requirements and specifications.pdf
ISO 2081 2018 Metallic and other inorganic coatings — Electroplated coatings of zinc with supplementary treatments on iron or steel.pdf
ISO 17499 2023 Carbonaceous materials used in the production of aluminium — Determination of baking level expressed by equivalent temperature.pdf
ISO 7278-1 1987 Liquid hydrocarbons Dynamic measurement Proving systems for volumetric meters Part 1 General principles.pdf
ISO 9533 2010 Earth-moving machinery — Machine-mounted audible travel alarms and forward horns — Test methods and performance criteria.pdf
ISO 4152 2021 Glass‐reinforced thermosetting plastics (GRP) pipes — Determination of the apparent axial long‐term modulus of pipes subject to beam bending.pdf
ISO 3715-1 2002 Ships and marine technology — Propulsion plants for ships — Part 1 Vocabulary for geometry of propellers.pdf
ISO IEC 19086-2 2018 Cloud computing — Service level agreement (SLA) framework — Part 2 Metric model.pdf
GB-T 24480-2009 电梯层门耐火试验.pdf
GB-T 223.64-2008 钢铁及合金 锰含量的测定 火焰原子吸收光谱法.pdf
GB-T 5533-2008 粮油检验 植物油脂含皂量的测定.pdf
GB-T 3452.1-2005 液压气动用O形橡胶密封圈 第1部分 尺寸系列及公差.pdf
GB-T 6846-2008 摄影 ISO安全灯条件的确定.pdf
GB-T 27613-2011 液压传动 液体污染 采用称重法测定颗粒污染度.pdf
GB-T 37129-2018 纳米技术 纳米材料风险评估.pdf
GB-T 28635-2012 混凝土路面砖.pdf
GB-T 17550.4-2000 识别卡 光记忆卡 线性记录方法 第4部分 逻辑数据结构.pdf
GB-T 5321-2005 量热法测定电机的损耗和效率.pdf