Product Code:SAE J1330
Title:Photometry Laboratory Accuracy Guidelines
Issuing Committee:Test Methods And Equipment Stds Committee
Scope: The purpose of this SAE Information Report is to list and explain major equipment, instrumentation, and procedure variables which can affect inter-laboratory differences and repeatability of photometric measurements of various lighting devices listed in SAE Technical Reports. The accuracy guidelines listed in the report are for the purpose of controlling variables that are not a direct function of the lighting device being measured. The control of these individual variables is necessary to control the overall accuracy of photometric measurements. These accuracy guidelines apply to the measurement of the luminous intensities and reflected intensities of devices at the specified geometrically distributed test points and areas. These guidelines do not apply to photometric equipment used to measure license plate lamps.
Rationale: The purpose of this SAE Information Report is to list and explain major equipment, instrumentation, and procedure variables which can affect inter-laboratory differences and repeatability of photometric measurements of various lighting devices listed in SAE Technical Reports. The accuracy guidelines listed in the report are for the purpose of controlling variables that are not a direct function of the lighting device being measured. The control of these individual variables is necessary to control the overall accuracy of photometric measurements. These accuracy guidelines apply to the measurement of the luminous intensities and reflected intensities of devices at the specified geometrically distributed test points and areas. These guidelines do not apply to photometric equipment used to measure license plate lamps.

标准名称：	工业X射线探伤机 主参数系列
中标分类：	仪器、仪表 >> 试验机与无损探伤仪器 >> X射线、磁粉、荧光及其他探伤仪器
替代情况：	ZB N78001-86;被JB/T 7808-2010代替
发布部门：	中华人民共和国机械电子工业部
发布日期：	1995-11-10
实施日期：	1996-07-01
首发日期：	1900-01-01
作废日期：	2010-07-01
提出单位：	丹东今天研究所
归口单位：	丹东今天研究所
起草单位：	丹东今天研究所
起草人：	时景和、杨宝龙
出版社：	机械工业出版社
出版日期：	1996-07-01
页数：	3 页

本标准规定了携带式工业X射线探伤机和固定式（移动式）工业X射线探伤机（以下简称X射线机）主参数及主参数系列。
本标准适用于设计、制造X射纯朴同时选定主参数数值。

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