SN-T 2112.2-2015 重大国际活动出入境检验检疫规程 第2部分:人员及交通工具检疫
ISO 1834 1999 Short link chain for lifting purposes — General conditions of acceptance.pdf
ISO 11076 2020 Aircraft Deicing-anti-icing methods on the ground.pdf
ISO 29463-4 2011 High-efficiency filters and filter media for removing particles in air Part 4 Test method for determining leakage of filter elements-Scan method.pdf
ISO 9359 1989 Air quality — Stratified sampling method for assessment of ambient air quali.pdf
ISO 1014 2021 Coke — Determination of true relative density, apparent relative densit.pdf
ISO 10350-2 2020 Plastics — Acquisition and presentation of comparable single-point data —.pdf
ISO 10663 2012 Hexagon nuts with flange, style 2 — Fine pitch thread.pdf
ISO 10101-1 2022 Natural gas — Determination of water by the Karl Fischer method — Part 1 General requirements.pdf
ISO 22915-22 2014 Industrial trucks — Verification of stability — Part 22 Lateral- and front-stacking trucks with and without elevating operator position.pdf
ISO 12623 2022 Thermal insulating products for building equipment and industrial installations — Determination of short-term water absorption by partial immersion of preformed pipe insulation.pdf
GB-T 16310.3-1996 船舶散装运输液体化学品危害性评价规范 水生生物沾染试验方法.pdf
GB-T 7043.2-2001 橡胶中铜含量的测定 二乙基二硫代氨基甲酸锌光度法.pdf
GB-T 4436-2012 铝及铝合金管材外形尺寸及允许偏差.pdf
GB-T 12223-2005 部分回转阀门驱动装置的连接.pdf
GB-T 9274-1988 色漆和清漆 耐液体介质的测定.pdf
GB-T 16950-2014 地质岩心钻探钻具.pdf
GB-T 22067-2008 实验室玻璃仪器 广口烧瓶.pdf
GB-T 25867-2010 根菜类 冷藏和冷藏运输.pdf
GB-T 652-2003 化学试剂 氯化钡.pdf
GB-T 20967-2007 无损检测 目视检测 总则.pdf