ISO 14055-1 2017 Environmental management — Guidelines for establishing good practices for combatting land degradation and desertification — Part 1 Good practices framework
ISO-IEC 14496-30 2018-AMD1 2022 Amendment 1 - Information technology - Coding of audio-visual objects - Part 30 Timed text and other visual overlays in ISO base media file format - Timing improvements.pdf
ISO 17781 2017 Petroleum, petrochemical and natural gas industries — Test methods for quality control of microstructure of ferritic austenitic (duplex) stainless steels.pdf
ISO CIE TR 21783 2022 Light and lighting — Integrative lighting — Non-visual effects.pdf
ISO 6338-1 2024 Calculations of greenhouse gas (GHG) emissions throughout the l.pdf
ISO 6742-3 2023 Cycles — Lighting and retro-reflective devices — Part 3 Installation a.pdf
ISO TS 22591 2021 Space systems — Space-based services for a high accuracy positioning system with safety requirements.pdf
ISO TS 24179 2020 Human resource management — Occupational health and safety.pdf
ISO 4296-1-1984Manganese ores. Sampling. Part 1_Increment sampling first edition.pdf
ISO 3738-2-1988Hardmetals. Rockwell hardness test (scale a). Part 2_Preparation and calibration of s.pdf
ISO 1151-11 2023 Flight dynamics — Vocabulary — Part 11 Control system.pdf
GB-T 37079-2018 设备可靠性 可靠性评估方法.pdf
GB-T 11302-1989 电子设备用B 类微调可变电容器空白详细规范.pdf
GB-T 38127-2019 用于电缆导引的铰链式和柔性的电缆管理系统.pdf
GB-T 28197-2011 测量光源颜色用三刺激值色度计的表征方法.pdf
GB-T 17306-2008 包装 消费者的需求.pdf
GB-T 41208-2021 数据矩阵码.pdf
GB-T 14806-2017 家用和类似用途的交流换气扇及其调速器.pdf
GB-T 24124-2009 C850系列酚醛棉布层压板.pdf
GB-T 4357-2022 冷拉碳素弹簧钢丝.pdf
GB-T 33859-2017 环境管理 水足迹 原则、要求与指南.pdf