NY-T 849-2004 玉米产地环境技术条件
ISO 7518 1983 Technical drawings — Construction drawings — Simplified representation of demolition and rebuilding.pdf
ISO 22388 2023 Security and resilience — Authenticity, integrity and trust for products.pdf
ISO IEC 20944-2 2013 Information technology — Metadata Registries Interoperability and Bindings (MDR-IB) — Part 2 Coding bindings.pdf
ISO 14573 2002 Snowboard strap bindings for soft boots — Requirements and test methods.pdf
ISO IEC 27034-7 2018 Information technology — Application security — Part 7 Assurance prediction framework.pdf
ISO_TR 9172-1987Continuous mechanical handling equipment. Safety code for screw conveyors. Examples.pdf
ISO 16128-1 2016 Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products — Part 1 Definitions for ingredients.pdf
ISO IEC 11571 1998 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Networks — Addressing.pdf
ISO 21789 2022 Gas turbine applications — Safety.pdf
ISO 18613 2014 Pallets for materials handling — Repair of flat wooden pallets.pdf
GB-T 11418-1989 搪瓷耐热性测试方法.pdf
GB-T 14792-1993 锅炉水处理设备术语.pdf
GB-T 16656.201-1998 工业自动化系统与集成 产品数据表达与交换 第201部分 应用协议 显式绘图.pdf
GB-T 687-2011 化学试剂 丙三醇.pdf
GB-T 6078-2016 中心钻.pdf
GB-T 27065-2015 合格评定 产品、过程和服务认证机构要求.pdf
GB-T 25847-2010 化学固化硅质耐腐蚀胶泥技术条件.pdf
GB-T 24949-2010 船舶和海上技术 船用电磁罗经.pdf
GB-T 18794.4-2003 信息技术 开放系统互连 开放系统安全框架 第4部分 抗抵赖框架.pdf
GB-T 17880.1-1999 平头铆螺母.pdf