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Number of entries (Data is updated on a monthly basis): 47268
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GB/T 1288-2024

化学试剂 四水合酒石酸钾钠 (酒石酸钾钠)

Chemical reagent—Potassium sodium tartrate tetrahydrate

GB/T 20730.1-2024

工业过程控制系统用模拟输入两位或多位输出仪表 第1部分:性能评定方法

Instruments with analogue inputs and two-or multi-state outputs for use in industrial-process control systems—Part 1: Methods for evaluating performance

GB/T 32974-2024

钢铁行业蓄热式工业炉窑热平衡测试与计算方法

Methods of determination and calculation of heat balance in regenerative furnace of iron and steel industry

GB/T 44290-2024

木材与木制品生物碳含量计算方法

Calculation method of biogenic carbon content in wood and wood-based products

GB/T 44348-2024

国家级公益林区划界定技术规范

Technical specification for zonation and delimitation of state-level non-commercial forest

GB/T 17395-2024

钢管尺寸、外形、重量及允许偏差

Dimensions, shapes, masses and tolerances of steel tubes

GB/T 23604-2024

钛及钛合金产品力学性能试验取样方法

Method of sampling for mechanical properties testing of titanium and titanium alloy products

GB/T 44480-2024

化学品 丽斑麻蜥急性经口毒性试验

Chemicals—Eremias argus acute oral toxicity test

GB/T 5267.5-2024

紧固件表面处理 第5部分:热扩散渗锌层

Fasteners surface treatment—Part 5:Zinc thermal diffusion coatings

GB/T 3163-2024

真空技术 术语

Vacuum technology—Vocabulary

Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 5601 - 5610 | 5611 - 5620|5621 - 5630 |Weiter Weiter