DB41-T 2419-2023 桑稚蚕颗粒人工饲料共育技术规程 河南省
ISO 15750-3 2022 Packaging — Steel drums — Part 3 Inserted flange-type closure systems.pdf
ISO 30500 2018 Non-sewered sanitation systems — Prefabricated integrated treatment units — General safety and performance requirements for design and testing.pdf
ISO 10896-8 2024 Rough-terrain trucks Safety requirements and verification Part 8 Requirements for trucks designed for towing.pdf
ISO TR 19478-2 2015 ISO and Health Canada intense smoking parameters — Part 2 Examination of factors contributing to variability in the routine measurement of TPM, water and NFDPM smoke yields of cigarettes.pdf
ISO 21806-13 2021 Road vehicles — Media Oriented Systems Transport (MOST) — Part 13 50-Mbit s balanced media physical layer conformance test plan.pdf
ISO 17281 2018 Plastics Determination of fracture toughness (GIC and KIC) at moderately high loading rates (1 m-s).pdf
ISO 8041-2 2021 Human response to vibration — Measuring instrumentation — Part 2 Personal vibration exposure meters.pdf
ISO 14382 2012 Workplace atmospheres — Determination of toluene diisocyanate vapours using 1-(2-pyridyl)piperazine-coated glass fibre filters and analysis by high performance liquid chromatography.pdf
ISO 10427-1 2001 Petroleum and natural gas industries — Equipment for well cementing — Part 1 Casing bow-spring centralizers.pdf
ISO 2000 2020 Rubber raw natural Guidelines for the specification of technically specified rubber (TSR).pdf
GB-T 2831-2009 光学零件的面形偏差.pdf
GB-T 33152-2016 影像材料 湿法加工银胶型黑白照相反射胶片 暗室储存规范.pdf
GB-T 13465.5-2009 不透性石墨酚醛粘接剂收缩率试验方法.pdf
GB-T 5270-2024 金属基体上的金属覆盖层 电沉积和化学沉积层 附着强度试验方法评述.pdf
GB-T 5708-2001 纺织品 针织物 术语.pdf
GB-T 22674-2008 直流系统用套管.pdf
GB-T 12720-1991 工频电场测量.pdf
GB-T 18658-2018 摆锤式冲击试验机间接检验用夏比V型缺口标准试样.pdf
GB-T 17248.1-2022 声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则.pdf
GB-T 41073-2021 表面化学分析 电子能谱 X射线光电子能谱峰拟合报告的基本要求.pdf