百检检测-材料检测中心-材料第三方检测机构-材料检测单位检测标准
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GB4547-1991玻璃容器抗热震性和热震耐久性试验方法
2023-09-07GB 4547-1991.Glass containers-Thermal shock resistance and thermal shock endurance- Test m
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GB7919-1987化妆品安全性评价程序和方法
2023-09-07GB 7919-1987.Procedures and mothods of safety evaluatlon for cosmetles.5.1急性皮肤毒性试验
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GB7969-1987电力电缆纸
2023-09-07GB 7969-1987.Electric power cable paper.4检验规则4.1生产厂 应保证产品符合本标准的规定。每
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GB7979-1987纸浆二氯甲烷抽提物的测定法
2023-09-07GB 7979-1987.Pulps-Determination of dichloromethane soluble matter.本方法可用于各种化学纸
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GB7980-1987实验室打浆瓦利(Valley)打浆机法
2023-09-07GB 7980-1987.Pulps-laboratory beating-Valley beater method.GB 7980等效采用ISO 5264/ I ,适
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GB7981-1987纸浆实验室纸页的制备常规纸页成型器法
2023-09-07GB 7981-1987.Pulps-Preparation of laboratory sheets conventional sheet-former method.GB 79
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GB8058-2003陶瓷烹调器铅、镉溶出量允许极限和检测方法
2023-09-07GB 8058-2003.Standard permissible limits and testing method for release of lead or cadmium
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GB/T5432-2008玻璃密度测定浮力法
2023-09-07GB/T 5432-2008.Test method for density of glass by buoyancy.1范围GB/T 5432规定了用浮力法测
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GB/T7978-2005纸浆酸不溶灰分的测定
2023-09-07GB/T 7978-2005.Pulps-Determination of acid-insoluble ash.1范围GB/T 7978规定了纸浆酸不溶灰
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GB1302-19773020,3021酚醛层压纸板
2023-09-07GB 1302-1977.GB 1302适用于绝缘浸渍纸浸以酚醛树脂经热压而成的3020、3021酚醛层压纸板。3020板
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GB7001-1986灯具外壳防护等级分类
2023-09-07GB 7001-1986.Classification of degrees of protection provided by enclosures for luminaires
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GB7451-1987电光源名词
2023-09-07GB 7451-1987.Eletric light source vocabulary.1.27荧光灯fluorescent lamp主要是由放电产生的
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GB7969-2003电力电缆纸
2023-09-07GB 7969-2003.GB 7969规定了电力电缆纸的产品分类、技术要求、试验方法检验规则和标志、包装、运
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GB7975-1987纸及纸板颜色测定法(漫射/垂直法)
2023-09-07GB 7975-1987.Paper and board-Measurement of colour(Diff/o-geometry).GB 7975采用国际照明委
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GB7976-1987绝缘纸和纸板水抽提液电导率的测定
2023-09-07GB 7976-1987.Insulating paper and board-Determination of the electrical conductivity forth
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GB7978-1987纸浆酸不溶灰分的测定
2023-09-07GB 7978-1987.Pulps-Determination of acid-insoluble ash.本方法适用于各种纸浆。1原理将纸浆灰
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GB/T2678.4-1994纸浆和纸零距抗张强度测定法
2023-09-07GB/T 2678. 4-1994.Pulp and paper- Determination of zero-span tensile properties.1主题内容
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GB/T2678.5-1996纸、纸板和纸浆水溶性氯化物的测定(硝酸银电位滴定法)
2023-09-07GB/T 2678. 5-1996.Paper , board and pulp-Determination of water soluble chhorides(AgNO; me
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GB/T7973-2003纸、纸板和纸浆漫反射因数的测定(漫射/垂直法)
2023-09-07GB/T 7973-2003.Paper , board and pulps-Measurement of diffuse reflectance factor(Diff/ Geo
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GB4441-1984活扳手检验规则、标志与包装
2023-09-07GB 4441-1984.Adjustable wrenches - methods of test, marks and packages.GB 4441是根据GB 282
