说明:收录25万 73个行业的国家标准 支持批量下载
GB-T 18526.3-2001 脱水蔬菜辐照杀菌工艺
ISO 17842-1 2023 Safety of amusement rides and amusement devices — Part 1.pdfISO-IEC 23008-12 2022 Information technology - MPEG systems technologies - Part 12 Image File Format.pdfISO 9269-1988Implants for surgery. Metal bone plates. Holes and slots corresponding to screws with c.pdfISO TR 22696 2020 Health informatics — Guidance on the identification and authentication of connectable Personal Healthcare Devices (PHDs).pdfISO IEC 13719-4 1998 Information technology — Portable Common Tool Environment (PCTE) — Part 4 IDL binding (Interface Definition Language).pdfISO 7389 2002 Building construction Jointing products Determination of elastic recovery of sealants.pdfISO 6222 1999 Water quality — Enumeration of culturable micro-organisms — Colony count by inoculation in a nutrient agar culture medium.pdfISO 3251 2019 Paints, varnishes and plastics — Determination of non-volatile-matter content.pdfISO 22284 2020 Leather — Raw skins — Guidelines for preservation of goat and sheep skins.pdfISO IEC 29191 2012 Information technology — Security techniques — Requirements for partially anonymous, partially unlinkable authentication..pdfGB-Z 25425-2010 风力发电机组 公称视在声功率级和音值.pdfGB-T 2077-1987 硬质合金可转位刀片圆角半径.pdfGB-T 17816-1999 饲料中总抗坏血酸的测定 邻苯二胺荧光法.pdfGB-T 17248.2-2018 声学 机器和设备发射的噪声 在一个反射面上方可忽略环境修正的近似自由场测定工作位置和其他指定位置的发射声压级.pdfGB-T 29166-2021 石油天然气工业 钢制钻杆.pdfGB-T 19448.4-2004 圆柱柄刀夹 第4部分 装轴向矩形车刀的C型刀夹.pdfGB-T 36369-2018 信息与文献 数字对象唯一标识符系统.pdfGB-T 3385-2001 船用舷窗和矩形窗钢化安全玻璃 非破坏性强度试验 冲压法.pdfGB-T 20428-2006 岩石平板.pdfGB-T 6107-2000 使用串行二进制数据交换的数据终端设备和数据电路终接设备之间的接口.pdf
