GB-T 42812-2023 连作障碍土壤改良通用技术规范
ISO 19085-1 2021 Woodworking machines — Safety — Part 1 Common requirements.pdf
ISO 8232-1988Closed-circuit dry-cleaning machines. Defining and checking of machine characteristics.pdf
ISO-IEC 20944-3 2013 Information technology -- Metadata Registries Interoperability and Bindings (MDR-IB) -- Part 3 API bindings.pdf
ISO 490 1993 Cinematography — Magnetic stripes and magnetic recording head gaps for sound record on 16 mm motion-picture film perforated along one edge (Type 1) — Positions and width dimensions.pdf
ISO 13584-24 2003 Industrial automation systems and integration — Parts library — Part 24 Logical resource Logical model of supplier library.pdf
ISO TS 11931 2012 Nanotechnologies — Nanoscale calcium carbonate in powder form — Characteristics and measurement.pdf
ISO 24329 2022 Low-protein natural rubber latex concentrate — Specification.pdf
ISO 4112 1990 Cereals and pulses — Guidance on measurement of the temperature of.pdf
ISO 21806-8 2020 Road vehicles Media Oriented Systems Transport (MOST) Part 8 150-Mbit-s optical physical layer.pdf
ISO 28961 2012 Acoustics Statistical distribution of hearing thresholds of otologically normal persons in the age range from 18 years to 25 years under free-field listening conditions.pdf
GB-T 1768-2006 色漆和清漆 耐磨性的测定 旋转橡胶砂轮法.pdf
GB 20906-2007 压铸单元安全技术要求.pdf
GB-T 21184-2007 橡胶配合剂 次磺酰胺促进剂 试验方法.pdf
GB-T 9168-1997 石油产品减压蒸馏测定法.pdf
GB-T 39370-2020 皮革 物理和机械试验 表面反射性能的测定.pdf
GB-T 13077-2024 铝合金无缝气瓶定期检验与评定.pdf
GB-T 12644-2001 工业机器人 特性表示.pdf
GB-T 21753-2008 化学品 21天-28天重复剂量经皮毒性试验方法.pdf
GB-T 18931-2008 残碳量小于7%的碱性致密定形耐火制品分类.pdf
GB-T 18039.9-2013 电磁兼容 环境 公用中压供电系统低频传导骚扰及信号传输的兼容水平.pdf