GB-T 28688-2012 低压铸造机 技术条件
ISO 5867-1 1996 Aircraft — Electromagnetic relays and contactors — Part 1 General requirements.pdf
ISO IEC TS 27006-2 2021 Requirements for bodies providing audit and certification of information security management systems — Part 2 Privacy information management systems.pdf
ISO 21610 2009 Corrosion of metals and alloys — Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels.pdf
ISO 3738-2-1988Hardmetals. Rockwell hardness test (scale a). Part 2_Preparation and calibration of s.pdf
ISO 1549-1976Aircraft. Precision fuse-links. Type b first edition.pdf
ISO 699 2015 Pulps — Determination of alkali resistance.pdf
ISO IEC IEEE 24748-5 2017 Systems and software engineering — Life cycle management — Part 5 Software development planning.pdf
ISO 16525-5 2014 Adhesives — Test methods for isotropic electrically conductive adhesives — Part 5 Determination of shear fatigue.pdf
ISO 23637 2021 Cereals — Determination of cadmium content by graphite furnace atomic absorption spectrometry with diluted nitric acid extraction.pdf
ISO 11148-12 2012 Hand-held non-electric power tools — Safety requirements — Part 12 Circular, oscillating and reciprocating saws.pdf
GB-T 30718-2014 压缩氢气车辆加注连接装置.pdf
GB-T 44466-2024 牙科学 医师椅.pdf
GB-T 11383-1989 信息处理 信息交换用八位代码结构和编码规则.pdf
GB-T 19502-2004 表面化学分析 辉光放电发射光谱方法通则.pdf
GB-T 35770-2017 合规管理体系 指南.pdf
GB-T 4329-2001 农林拖拉机和机具 锁销和弹性销 尺寸和要求.pdf
GB-T 14006-1992 通信和电子设备用变压器和电感器外形尺寸 第一部分 采用 YEI-1铁心片的变压器和电感器.pdf
GB-T 25392-2024 农业工程 电气和电子设备 耐环境试验.pdf
GB-T 9338-2008 荧光增白剂 相对白度的测定 仪器法.pdf
GB-T 4500-2003 橡胶中锌含量的测定 原子吸收光谱法.pdf