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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 3891 - 3900 | 3901 - 3910|3911 - 3920 |Weiter Weiter

GB/T 43098.2-2023

水处理剂分析方法 第2部分:砷、汞、镉、铬、铅、镍、铜含量的测定 电感耦合等离子体质谱法(ICP-MS)

Analysis of water treatment chemicals—Part 2: Determination of arsenic, mercury, cadmium, chromium, lead, nickel and copper—Inductively coupled plasma mass spectrometry(ICP-MS)

GB/T 30163-2023

高炉用高风温顶燃式热风炉节能技术规范

Specifications of top combustion stove with high blast temperature for blast furnace

GB/T 43662-2024

蓝宝石图形化衬底片

Patterned sapphire substrate

GB/T 43661-2024

表面化学分析 扫描探针显微术 用于二维掺杂物成像等用途的电扫描探针显微镜(ESPM,如SSRM和SCM)空间分辨的定义和校准

Surface chemical analysis—Scanning probe microscopy—Standards on the definition and calibration of spatial resolution of electrical scanning probe microscopes (ESPMs) such as SSRM and SCM for 2D-dopant imaging and other purposes

GB/T 19964-2024

光伏发电站接入电力系统技术规定

Technical requirements for connecting photovoltaic power station to power system

GB/T 3953-2024

电工圆铜线

Round copper wire for electrical purposes

GB/T 23538-2023

普通磨料 球磨韧性测定方法

Conventional abrasive—Determination method of ball milling toughness index

GB/T 29711-2023

焊缝无损检测 超声检测 焊缝内部不连续的特征

Non-destructive testing of welds—Ultrasonic testing—Characterization of discontinuities in welds

GB/T 2493-2023

磨具回转强度试验方法

Test method for rotating strength of abrasive products

GB/T 29712-2023

焊缝无损检测 超声检测 验收等级

Non-destructive testing of welds—Ultrasonic testing—Acceptance levels

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 3891 - 3900 | 3901 - 3910|3911 - 3920 |Weiter Weiter