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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 48601 - 48610 | 48611 - 48620|48621 - 48630 |Weiter Weiter

GB/T 27598-2011

照相化学品 无机物中微量元素的分析 电感耦合等离子体原子发射光谱(ICP-AES)法

Photographic chemicals - Measurement methods of the trace elements in the inorganic compounds - Inductively coupled plasma atomic emission spectrometry (ICP-AES)

GB/T 27593-2011

纺织染整助剂 氨基树脂整理剂中游离甲醛含量的测定

Textile dyeing and finishing auxiliaries - Determination of free formaldehyde content of amino resin agent

GB/T 17747.1-2011

天然气压缩因子的计算 第1部分:导论和指南

Natural gas - Calculation of compression factor - Part 1: Introduction and guidelines

GB/T 11060.9-2011

天然气 含硫化合物的测定 第9部分:用碘量法测定硫醇型硫含量

Natrual gas - Determination of sulfur compounds - Part 9: Determination of mercaptan sulfur content by iodometric titration method

GB/T 664-2011

化学试剂 七水合硫酸亚铁(硫酸亚铁)

Chemical reagent - Iron(Ⅱ)sulfate heptahydrate

GB/T 27736-2011

制浆造纸企业生产过程的系统能量平衡计算方法通则

The general calculation method of the system energy equilibrium in pulp and paper production process

GB/T 27732-2011

洗涤筛选、氧脱系统能量平衡及能量效率计算方法

Calculation method of energy equilibrium and energy efficiency in washing, screening and oxygen delignification system

GB/T 11533-2011

标准对数视力表

Standard for logarithmic visual acuity charts

GB/T 28052-2011

非重复充装焊接钢瓶充装规定

Regulation for filling of non-refillable steel welded cylinder

GB/T 10863-2011

烟道式余热锅炉热工试验方法

Thermal test method for gas pass heat recovery boiler

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 48601 - 48610 | 48611 - 48620|48621 - 48630 |Weiter Weiter