ISO 10350-2 2020 Plastics — Acquisition and presentation of comparable single-point data —
ISO IEC 21000-14 2007 Information technology — Multimedia framework (MPEG-21.pdf
ISO TS 15638-19 2013 Intelligent transport systems — Framework for collaborative Telematics Applications for Regulated commercial freight Vehicles (TARV) — Part 19 Vehicle parking facilities (VPF).pdf
ISO IEC TS 23167 2020 Information technology — Cloud computing — Common technologies and.pdf
ISO 4574 2019 Plastics — PVC resins for general use — Determination of hot plasticizer abs.pdf
ISO 12151-6 2009 Connections for hydraulic fluid power and general use — Hose fittings — Part 6 Hose fittings with ISO 8434-6 60 degree cone ends.pdf
ISO 11608-3 2022 Needle-based injection systems for medical use — Requirements and test methods — Part 3 Containers and integrated fluid paths.pdf
ISO 2553 2019 Welding and allied processes — Symbolic representation on drawings — Welded joints.pdf
ISO 12402-6 2020 Personal flotation devices Part 6 Special application lifejackets and buoyancy aids Safety requirements and additional test methods.pdf
ISO 4665 2016 Rubber, vulcanized or thermoplastic — Resistance to weathering.pdf
ISO 20029-2 2017 Plastics Thermoplastic polyester-ester and polyether-ester elastomers for moulding and extrusion Part 2 Preparation of test specimens and determination of properties.pdf
GB-T 12806-2011 实验室玻璃仪器 单标线容量瓶.pdf
GB-T 3804-2017 3.6 kV~40.5 kV高压交流负荷开关.pdf
GB 21148-2020 足部防护 安全鞋.pdf
GB-T 1938-2009 木材顺纹抗拉强度试验方法.pdf
GB-T 9272-2007 色漆和清漆 通过测量干涂层密度测定涂料的不挥发物体积分数.pdf
GB-T 16684-1996 信息技术 信息交换用数据描述文卷规范.pdf
GB-T 19352.4-2003 热喷涂 热喷涂结构的质量要求 第4部分 基本的质量要求.pdf
GB-T 23631-2009 实蝇非疫区建立的要求.pdf
GB-T 4460-2013 机械制图 机构运动简图用图形符号.pdf
GB-T 34875-2017 离心泵和转子泵用轴封系统.pdf