全网唯一标准王
T-NJ 1119—2020 植保无人飞机 喷雾飘移的田间试验方法
ISO 2715 2017 Liquid hydrocarbons — Volumetric measurement by turbine flowmeter.pdfISO 13091-2 2021 Mechanical vibration — Vibrotactile perception thresholds for the assessment of nerve dysfunction — Part 2 Analysis and interpretation of measurements at the fingertips.pdfISO IEEE 11073-10422 2017 Health informatics — Personal health device communication — Part 10422 Device specialization — Urine analyser.pdfISO 10625 2018 Equipment for crop protection Sprayer nozzles Colour coding for identification.pdfISO 15548-2 2013 Non-destructive testing — Equipment for eddy current examination — Part 2 Probe characteristics and verification.pdfISO 4660 2020 Rubber, raw natural — Colour index test.pdfISO 4301-1 2016 Cranes — Classification — Part 1 General.pdfISO 4906 2024 Tobacco and tobacco products Determination of filling power for preparation of fine-cut smoking articles Constant-weight pressurization.pdfISO 3904 1990 Shipbuilding and marine structures — Clear-view screens.pdfISO 4374 1990 Liquid flow measurement in open channels — Round-nose horizontal broad-crested weirs.pdfGB-T 21469-2008 锤上钢质自由锻件机械加工余量与公差 一般要求.pdfGB-T 36664-2018 船舶和海上技术 船舶系泊和拖带设备 导缆滚轮.pdfGB-T 5271.9-2001 信息技术 词汇 第9部分 数据通信.pdfGB-T 20284-2006 建筑材料或制品的单体燃烧试验.pdfGB-T 477-2008 煤炭筛分试验方法.pdfGB-T 2972-2016 镀锌钢丝锌层硫酸铜试验方法.pdfGB-T 20327-2006 车刀和刨刀刀杆 截面形状和尺寸.pdfGB-T 15278-1994 信息处理 数据加密 物理层互操作性要求.pdfGB-T 29517-2013 散装铬矿石手工制样方法.pdfGB-T 38127-2019 用于电缆导引的铰链式和柔性的电缆管理系统.pdf
