美利体育登录入口官网

塑料.生烟性测定.单烟箱光密度测定

Plastics. Smoke generation. Determination of optical density by a single-chamber test

塑料 烟雾生成 通过单室试验测定光学密度

Plastics. Smoke generation. Determination of optical density by a single-chamber test

成像材料.阿列纽斯(Arrhenius)型预测的试验方法

Imaging materials. Test method for Arrhenius-type predictions

猪繁殖与呼吸综合征病毒抗体酶联免疫美利体育登录入口官网方法

ELISA detection method for porcine reproductive and respiratory syndrome virus antibody

缩微照相用检验样品. 第4部分:光密度和确定复制比例尺用侧视图B; 补充件1:实际使用的不同灰度值测试卡

Test charts for micrography - Part 4: Test chart B for optical density and for determination of scale of reproduction; Supplement 1: Test card with different grey values for practical use

陶瓷材料的检验 硅酸铝的化学分析 第5部分：二氧化钛的测定

Testing of ceramic materials - Chemical analysis of alumosilicates - Part 5: Determination of titanium oxide

塑料 烟雾产生 第2部分：用独立燃烧室检验测定光密度（草案）

Plastic Smoke Generation Part 2: Determination of Optical Density by Independent Combustion Chamber Test (Draft)

塑料.烟雾产生.第2部分:用独立燃烧室检验测定光密度(ISO/DIS 5659-2-2011).德文版本prEN ISO 5659-2-2011

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO/DIS 5659-2:2011); German version prEN ISO 5659-2:2011

眼面部防护 激光防护具

Eyewear and Face Protection Laser Safety Equipment

无色光学玻璃测试方法 第10部分：耐X射线性能

Test methods of colourless optical glass.Part 10:X-rays stability

激光防护眼镜防护性能测试方法

Test method for protective performance of laser protective glasses

饲料.胡萝卜素的测定方法

Forage. Methods for determining carotin

液体树脂和增塑剂.颜色测定法

Liquid resins and plasticizers. Methods for determination of colour

果蔬加工品.糠醇醛的测定方法

Fruit and vegetable products. Methods for determination of hydroxmethylfurfural

牛奶和乳制品.使用光比色法测定乳脂的质量部分

Milk and milk products. Determination of mass portion of milk fat using photocolorimetry method

纸浆、纸张和纸板 白度测定方法

Pulp paper and board. Method of determination of brightness

糖.淀粉的测定方法

Sugar. Method for determination of starch

确保测量一致性的国家系统. 光电材料的光学密度. 测量方法

State system for ensuring the uniformity of measurements. Optical density of photomaterials. Method of measurement

成像材料和印刷品.耐磨性.第2部分：照相印刷品的摩擦试验

Imaging materials and prints - Abrasion resistance - Part 2: Rub testing of photographic prints

塑料.烟雾产生.第2部分:用单燃烧室试验测定光密度

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test

塑料.烟雾产生.第2部分:用单燃烧室试验测定光密度

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test

线性渐变中性密度滤光片

Linear variable neutral density filters

塑料.烟雾的产生.第2部分:使用单室试验测定光密度

Plastic -- Smoke generation -- Part 2 : Determination of optical density by a single-chamber test

塑料 烟雾生成 通过单室试验测定光学密度

Plastics - Smoke generation -Determination of optical density by a single-chamber test

太阳镜

sunglasses

机动车驾驶员专用眼镜

Spectacles for driving

铬版光密度的测试方法

Test method for optical density of chromium blanks

塑料 烟雾产生 第2部分：通过单室试验测定光密度（ISO 5659-2:2012）

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO 5659-2:2012)

塑料制品 烟雾生成 第2部分：单室法测定光学密度（ISO 5659-2:2017）

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO 5659-2:2017)

塑料 烟雾产生 第2部分：通过单室测试测定光密度

Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO 5659-2:2017)