Browse Standards

703+ standards in database

703 result(s) found

GB/T 4513.1-2015 Active

不定形耐火材料 第1部分:介绍和分类

Monolithic (unshaped) refractory products—Part 1: Introduction and classification

ICS: 81.080
2016-07-01
GB/T 32179-2015 Active

耐火材料化学分析 湿法、原子吸收光谱法(AAS)和电感耦合等离子体原子发射光谱法(ICP-AES)的一般要求

Chemical analysis of refractories—General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry(ICP-AES) methods

ICS: 81.080
2017-01-01
GB/T 32177-2015 Active

耐火材料中B2O3的测定

Determination of boron oxide in refractory materials

ICS: 81.080
2017-01-01
GB/T 2998-2015 Active

定形隔热耐火制品体积密度和真气孔率试验方法

Test method for bulk density and true porosity of shaped insulating refractory products

ICS: 81.080
2017-01-01
GB/T 2997-2015 Active

致密定形耐火制品体积密度、显气孔率和真气孔率试验方法

Test method for bulk density, apparent porosity and true porosity of dense shaped refractory products

ICS: 81.080
2017-01-01
GB/T 5070-2015 Active

含铬耐火材料化学分析方法

Chemical analysis of refractories containing chrome

ICS: 81.080
2016-07-01
GB/T 5069-2015 Abolished

镁铝系耐火材料化学分析方法

Chemical analysis of magnesia-alumina refractories

ICS: 81.080
2017-01-01
GB/T 32283-2015 Active

窑炉上部用耐火材料抗气体腐蚀性试验方法

Test method for vapor attack on refractories for furnace superstructures

ICS: 81.080
2017-01-01
GB/T 32178-2015 Active

分光法测定 含铬耐火材料中六价铬分析方法

Refractory products and materials—Spectrometric determination of chromium (Ⅵ)in chrome refractories

ICS: 81.080
2017-01-01
GB/T 12808-2015 Active

实验室玻璃仪器 单标线吸量管

Laboratory glassware—One mark pipettes

ICS: 81.040.01
2016-07-01
GB/T 12803-2015 Active

实验室玻璃仪器 量杯

Laboratory glassware—Conical graduated

ICS: 81.040.01
2016-07-01
GB/T 16920-2015 Active

玻璃 平均线热膨胀系数的测定

Glass—Determination of coefficient of mean linear thermal expansion

ICS: 81.040.01
2016-07-01
GB/T 4771-2015 Active

药用玻璃及其玻璃容器碱溶出量试验方法

Released alkali tests of glasses and glass containers for pharmaceutical preparations

ICS: 81.040.01
2016-07-01
GB/T 32329-2015 Active

氮氧化物材料抗氧化性试验方法 变温氧化法

Test method for oxidation resistance of oxynitride materials—Non-isothermal oxidation

ICS: 81.080
2016-07-01
GB/T 12415-2015 Active

药用玻璃容器内应力检验方法

Pharmaceutical glass containers glassware stress examination methods

ICS: 81.040.01
2016-07-01
GB/T 12809-2015 Active

实验室玻璃仪器 玻璃量器的设计和结构原则

Laboratory glassware—Principles of design and construction of volumetric glassware

ICS: 81.040.01
2016-07-01
GB/T 32559-2016 Active

红外类金刚石膜

Infrared diamond-like carbon coating

ICS: 81.040.10
2016-10-01
GB/T 2637-2016 Active

安瓿

Ampoules

ICS: 81.040.01
2016-09-01
GB/T 32561.3-2016 Active

红外光学硫系玻璃测试方法 第3部分:杂质

Measuring method for chalcogenide infrared optical glass—Part 3: Impurity

ICS: 81.040.10
2016-10-01
GB/T 32561.2-2016 Active

红外光学硫系玻璃测试方法 第2部分:条纹度

Measuring method for chalcogenide infrared optical glass—Part 2: Degree of striae

ICS: 81.040.10
2016-10-01
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