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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GB19212.14-2012电源电压为1100V及以下的变压器、电抗器、电源装置和类似产品的安全第14部分:自耦变压器和内装自耦变压器的电源装置的特殊要求和试验
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GB25906.4-2010信息技术通用多八位编码字符集锡伯文、满文名义字符、显现字符与合体字48点阵字型第4部分:行书体
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GB/T32144-201570mm8齿孔影片可放映画面尺寸
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GB/T32200-2015放映银幕特性参数和测定方法
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GB/T28433-2012地面数字电视广播单频网技术要求
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GB/T12060.13-2011/IEC/TR60268-13:1998声系统设备第13部分:扬声器听音试验
2023-09-13GB/T 12060. 13-2011/IEC/TR 60268- 13: 1998.Sound system equipment- -Part 13 : Listening te
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GB/T8496-2011电视广播接收机电子式调谐器基本参数及测量方法
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GB/T27510-2011DLP、CRT、LCOS及LCD投影电视屏幕中的菲涅尔透镜
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GB/T38538-2020产业园区基础设施绿色化指标体系及评价方法
2023-09-13GB/T 38538-2020.Index system and assessment method for greenization of the industrial park
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GB/T32145-201570mm15齿孔影片可放映画面尺寸
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GB/T17147-2012声音广播中音频噪声电平的测量
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GB/T30350-2013电视收视率调查准则
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GB/T13187-2012磁带录放音系统一般条件与要求
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GB/T28435-2012地面数字电视广播发射机技术要求和测量方法
2023-09-13GB/T 28435-2012.Technical specifications and methods of measurement for digital terrestria
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GB/T28436-2012地面数字电视广播激励器技术要求和测量方法
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GB/T15466-2011应用电视术语
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GB/T9029-2011录放音设备抖晃测量方法
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GB/T27509-2011透射式投影器投影台尺寸
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GB14536.16-2013家用和类似用途电自动控制器电起动器的特殊要求
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HG3296-2001三乙膦酸铝原药
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