全网唯一标准王
DB3311-T 178─2021 粗骨土困难地造林技术规程 丽水市
ISO 20567-3 2012 Paints and varnishes — Determination of stone-chip resistance of coatings — Part 3 Single-impact test with a free-flying impact body.pdfISO 19744 2020 Test conditions for numerically controlled broaching machines Testing of accuracy Vertical surface type broaching machines.pdfISO IEC 13213 1994 Information technology — Microprocessor systems — Control and Status Registers (CSR) Architecture for microcomputer buses.pdfISO 492 2023 Rolling bearings — Radial bearings — Geometrical product specifications.pdfISO 16169 2018 Preparation of silicon carbide and similar materials for analysis by ISO 12677 X-ray fluorescence (XRF) Fused cast-bead method.pdfISO 11843-6 2019 Capability of detection — Part 6 Methodology for the determination of the critical value and the minimum detectable value in Poisson distributed measurements by normal approximations.pdfISO 22964 2017 Microbiology of the food chain — Horizontal method for the detection of C..pdfISO 16021 2024 Absorbent incontinence products for urine and or faeces Basic prin.pdfISO 5746 2021 Pliers and nippers — Engineer's and Lineman's pliers — Dimensions and test values.pdfISO 14554-1 2013 Quality requirements for welding — Resistance welding of metallic materials — Part 1 Comprehensive quality requirements.pdfGB-T 6682-2008 分析实验室用水规格和试验方法.pdfGB-T 17596-1998 纺织品 织物燃烧试验前的商业洗涤程序.pdfGB-T 17860.1-1999 电测量仪器 X-t记录仪 第1部分 定义和要求.pdfGB-T 6187.2-2016 2型全金属六角法兰面锁紧螺母 细牙.pdfGB-T 16878-1997 用于集成电路制造技术的检测图形单元规范.pdfGB-T 17598-1998 土工布 多层产品中单层厚度的测定.pdfGB-T 7123.2-2002 胶粘剂贮存期的测定.pdfGB-T 6187.1-2016 2型全金属六角法兰面锁紧螺母.pdfGB-T 17632-1998 土工布及其有关产品 抗酸、碱液性能的试验方法.pdfGB-T 5776-2005 金属和合金的腐蚀 金属和合金 在表层海水中暴露和评定的导则.pdf
