GB-T 12970.2-2009 电工软铜绞线 第2部分 软铜绞线
ISO 11515 2022 Gas cylinders — Refillable composite reinforced tubes of water capacity between 450 l and 3000 l — Design, construction and testing.pdf
ISO 9173-1 2016 Dentistry — Extraction forceps — Part 1 General requirements.pdf
ISO 29466 2022 Thermal insulating products for building applications — Determination of thickness.pdf
ISO 14152 2001 Neutron radiation protection shielding — Design principles and considerations for the choice of appropriate materials.pdf
ISO 14066 2023 Environmental information — Competence requirements for teams vali.pdf
ISO IEC 14165-133 2010 Information technology — Fibre Channel — Part 133 Switch Fabric-3 (FC-SW.pdf
ISO 20794-7 2020 Road vehicles Clock extension peripheral interface (CXPI) Part 7 Data link and physical layer conformance test plan.pdf
ISO 6892-1 2019 Metallic materials — Tensile testing — Part 1 Method of test at room temperature.pdf
ISO 12013-1 2012 Paints and varnishes — Determination of curing characteristics using a free damped oscillation method — Part 1 Start temperature of the curing reaction.pdf
ISO 52010-1 2017 Energy performance of buildings — External climatic conditions — Part 1 Conversion of climatic data for energy calculations.pdf
GB-T 35452-2017 再生粘合软质聚氨酯泡沫塑料.pdf
GB-Z 40776-2021 低压开关设备和控制设备 火灾风险分析和风险降低措施.pdf
GB-T 1613-2008 工业硝酸钡.pdf
GB-T 31110-2014 纸和纸板 Z向抗张强度的测定.pdf
GB-T 2835-1998 陶管耐酸性能试验方法.pdf
GB-T 38998-2020 裁切后办公用纸 边缘质量的测定.pdf
GB-T 36546-2018 入侵和紧急报警系统 告警装置技术要求.pdf
GB-T 17516.2-1998 V带和多楔带传动 测定节面位置的动态试验方法 第2部分 多楔带.pdf
GB-T 7621-1987 在电话自动交换网和点对点二线租用电话型电路上使用的标准化的1200比特-秒双工调制解调器.pdf
GB-T 5555-2003 表面活性剂 耐酸性测试法.pdf