GB-T 34006-2017 复合材料用腰果酚改性酚醛树脂
ISO 18639-1 2018 PPE ensembles for firefighters undertaking specific rescue activities — Part 1 General.pdf
ISO 28590 2017 Sampling procedures for inspection by attributes — Introduction to the ISO 2859 series of standards for sampling for inspection by attributes.pdf
ISO 19097-1 2018 Accelerated life test method of mixed metal oxide anodes for cathodic protection Part 1 Application in concrete.pdf
ISO 23233 2016 Rubber, vulcanized or thermoplastic — Determination of resistance to abrasion using a driven, vertical abrasive disc.pdf
ISO 3877-2 1997 Tyres, valves and tubes — List of equivalent terms — Part 2 Tyre valves.pdf
ISO 10136-2 993 Glass and glassware — Analysis of extract solutions — Part 2 Dete.pdf
ISO TR 12116 2008 Textiles — Methods of simulating colour change during actual wear by means of laboratory colour-fastness tests.pdf
ISO 14269-1 1997 Tractors and self-propelled machines for agriculture and forestry Operator enclosure environment Part 1 Vocabulary.pdf
ISO 13363 2016 Rubber and plastics hoses for marine-engine wet-exhaust systems — Specification.pdf
ISO 8312 2015 Rubber compounding ingredients — Stearic acid — Definition and test meth.pdf
GB-T 2433-2001 添加剂和含添加剂润滑油硫酸盐灰分测定法.pdf
GB-T 13569-2008 木工机床 平刨床 术语和精度.pdf
GB-T 6572-2014 土方机械 液压挖掘机 术语和商业规格.pdf
GB-T 11840-1989 二氧化铀芯块水分含量测定方法.pdf
GB-T 23552-2009 甲基硫菌灵可湿性粉剂.pdf
GB-T 21868.6-2008 颜料和体质颜料 评定分散性用的分散方法 第6部分 用三辊磨分散.pdf
GB-T 21788-2008 化学品 慢性毒性与致癌性联合试验方法.pdf
GB-T 17390-2010 潜油电泵拆卸报告的编写.pdf
GB-T 30560-2014 电梯操作装置、信号及附件.pdf
GB-T 19313-2003 小艇 起动运行保护.pdf