GB-T 20945-2013 信息安全技术信息系统安全审计产品技术要求和测试评价方法
ISO 5614 1988 Locked coil wire ropes for mine hoisting — Technical delivery requirements.pdf
ISO 23297 2017 Thermoplastic hoses and hose assemblies — Wire or synthetic yarn reinforced single-pressure types for hydraulic applications — Specification.pdf
ISO 23671 2021 Passenger car tyres — Method for measuring relative wet grip performance — Loaded new tyres.pdf
ISO IEC 27005-2018 信息技术 安全技术 信息安全风险管理--中译本.pdf
ISO TS 16097 2013 Vulcanized crumb rubber — Evaluation procedures.pdf
ISO 678 1976 Straight bevel gears for general engineering - modules and diametral pitches.pdf
ISO 11127-8 2020 Preparation of steel substrates before application of paints and related products Test methods for non-metallic blast-cleaning abrasives Part 8 Field determination of water-soluble .pdf
ISO 18794 2018 Coffee — Sensory analysis — Vocabulary.pdf
ISO 10702 1993 Steel and iron — Determination of nitrogen content — Titrimetric met.pdf
ISO 17892-1 2014-Amd 1 2022 Geotechnical investigation and testing Laboratory testing of soil Part 1 Determination of water content Amendment 1.pdf
GB-T 22334-2008 动物射频识别 技术准则.pdf
GB-T 41439-2022 纸、纸板和纸浆 盐水提取物pH的测定.pdf
GB-T 13888-2009 在开磁路中测量磁性材料矫顽力的方法.pdf
GB-T 21923-2008 固体生物质燃料检验通则.pdf
GB-T 21405-2008 往复式内燃机 发动机功率的确定和测量方法 排气污染物排放试验的附加要求.pdf
GB-T 8419-2007 土方机械 司机座椅振动的试验室评价.pdf
GB-T 19799.2-2012 无损检测 超声检测 2号校准试块.pdf
GB-T 22610-2008 丁硫克百威颗粒剂.pdf
GB-T 17928-2023 皮革 物理和机械试验 针孔撕裂强度的测定.pdf
GB-T 3516-2006 橡胶 溶剂抽出物的测定.pdf