全网唯一标准王
GA-T 1928-2021 法庭科学 疑似毒品中AB-CHMINACA、AB-FUBINACA和AB-PINACA检验 气相色谱和气相色谱-质谱法
ISO 18905 2002 Imaging materials Ammonia-processed diazo photographic film Specifications for stability.pdfISO 4548-2 1997 Methods of test for full-flow lubricating oil filters for internal combustion engines — Part 2 Element by-pass valve characteristics.pdfISO 10368 2006 Freight thermal containers — Remote condition monitoring.pdfISO 3790 1976 Fishing nets — Determination of elongation of netting yarns.pdfISO 16283-3 2016 Acoustics Field measurement of sound insulation in buildings and of building elements Part 3 Fa ade sound insulation.pdfISO 22183 2023 Plastics — Validation of force-time curves obtained from high-speed tensile.pdfISO 12192 2011 Paper and board — Determination of compressive strength — Ring crush.pdfISO 4206 2016 Counterbores with parallel shanks and solid pilots.pdfISO 9994 2018 Lighters Safety specifications.pdfISO 8115-1 2022 Cotton bales — Part 1 Dimensions and density.pdfGB-T 20778-2006 水处理剂可生物降解性能评价方法 - CO2 生成量法.pdfGB-T 4016-2019 石油产品术语.pdfGB-T 42170-2022 鞋类 带跟面的空心和实心鞋跟试验方法 跟面结合力.pdfGB-T 5356-2021 内六角扳手.pdfGB-T 40924-2021 单板滑雪靴 滑雪板固定器接口.pdfGB-T 38167-2019 搪瓷制品和瓷釉 自洁性能的试验方法.pdfGB-T 13417-2009 期刊目次表.pdfGB-T 11276-2007 表面活性剂 临界胶束浓度的测定.pdfGB-T 17146-2015 建筑材料及其制品水蒸气透过性能试验方法.pdfGB-T 17490-1998 液压控制阀 油口、底板、控制装置和电磁铁的标识.pdf
