GB-T 7139-2002 塑料 氯乙烯均聚物和共聚物 氯含量的测定
ISO 11527 2018 Buildings and civil engineering works Sealants Test method for the determination of stringiness.pdf
ISO 25762 2009 Plastics — Guidance on the assessment of the fire characteristics and fire performance of fibre-reinforced polymer composites.pdf
ISO 9942-1 2015 Cranes — Information labels — Part 1 General.pdf
ISO 18400-106 2017 Soil quality — Sampling — Part 106 Quality control and quality assurance.pdf
ISO 3221 1998 Aerospace Nuts anchor self-locking fixed 90 degrees corner with counterbore with MJ threads classifications 1 100 MPa (at ambient temperature)-235 degrees C 1 100 MPa (at ambient temper.pdf
ISO 11091 1994 Construction drawings — Landscape drawing practice.pdf
ISO 13779-4 2018 Implants for surgery Hydroxyapatite Part 4 Determination of coating adhesion strength.pdf
ISO 27471 2012 Aircraft ground equipment — Upper deck loader — Functional requirements.pdf
ISO IEC 24775-6 2021 Information technology — Storage management — Part 6 Fabric.pdf
ISO 23013 2016 Road vehicles — Determination of resistance to forced entry of security glass constructions used in vehicle glazing — Test of glazing systems.pdf
GB-T 41852-2022 半导体器件 微机电器件 MEMS结构黏结强度的弯曲和剪切试验方法.pdf
GB-T 11449.1-1989 波导法兰盘 第一部分 一般要求.pdf
GB-T 22087-2008 铝及铝合金的弧焊接头 缺欠质量分级指南.pdf
GB-T 8338-2005 照相机快门.pdf
GB-T 17038-1997 内燃机车柴油机油.pdf
GB-T 13151-2005 半导体器件 分立器件 第6部分 晶闸管 第3篇 电流大于 100A、环境和管壳额定的反向阻断三极晶闸管空白详细规范.pdf
GB-T 23628-2009 建立有害生物低发生率地区的要求.pdf
GB-T 28711-2012 无动力类游乐设施 秋千.pdf
GB-T 11042.3-2005 纺织品 色牢度试验 耐硫化色牢度 第3部分 直接蒸气.pdf
GB-T 44409.1-2024 机车车辆空气调节系统 第1部分 术语与定义.pdf