T-HEBQIA 191—2023 抗热震隔热耐火砖
ISO 6154 1989 Chromium ores — Preparation of samples.pdf
ISO 13043 2011 Road vehicles — Refrigerant systems used in mobile air conditioning systems (MAC) — Safety requirements.pdf
ISO 22172-1 2020 Agricultural vehicles Standardized access to repair and maintenance information (RMI) Part 1 User interface requirements for web-based information systems.pdf
ISO 22452 2011 Timber structures — Structural insulated panel walls — Test methods.pdf
ISO 3451-2 1998 Plastics — Determination of ash — Part 2 Poly(alkylene terephthalate) materials.pdf
ISO 19935-3 2021 Plastics — Temperature modulated DSC — Part 3 Separation of overlapping thermal transitions.pdf
ISO 12418-1 2012 Plastics — Post-consumer poly(ethylene terephthalate) (PET) bottle recyclates — Part 1 Designation system and basis for specifications.pdf
ISO TS 16727 2013 Soil quality — Determination of mercury — Cold vapour atomic fluorescence spectrometry (CVAFS).pdf
ISO 230-4 2022 Test code for machine tools — Part 4 Circular tests for numerically controlled machine tools.pdf
ISO 4344 2022 Steel wire ropes for lifts — Minimum requirements.pdf
GB-T 28955-2012 道路车辆 全流式机油滤清器滤芯 尺寸.pdf
GB-T 19824-2005 热喷涂 热喷涂操作人员考核要求.pdf
GB-T 7452-2007 机械振动 客船和商船适居性振动测量、报告和评价准则.pdf
GB-T 3487-2015 乘用车轮辋规格系列.pdf
GB-T 17423-1998 系列1集装箱 罐式集装箱的接口.pdf
GB-T 33643-2022 无损检测 声发射泄漏检测方法.pdf
GB-T 34144-2017 在电子电气产品环境意识设计中考虑材料效率的导则.pdf
GB-T 43790-2024 轨道交通 受流系统 受电弓与接触网相互作用准则.pdf
GB-T 19800-2005 无损检测 声发射检测 换能器的一级校准.pdf
GB-T 470-2008 锌锭.pdf