JB 3850-1985 折边机 精度
作者:标准资料网 时间:2024-05-27 11:00:36 浏览:8701
来源:标准资料网
基本信息
标准名称: | 折边机 精度 |
替代情况: | 被JB/T 3850.2-98代替 |
发布日期: | |
实施日期: | 1993-06-01 |
首发日期: | |
作废日期: | 1998-12-01 |
出版日期: | |
页数: | 7页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 机械 通用加工机械与设备 锻压机械
【英文标准名称】:Informationprocessingsystems.Datacommunications.UseoftheX.25packetlevelprotocolinlocalareanetworks
【原文标准名称】:信息处理系统.数据通信.局部区域网络内X.25包层协议的使用
【标准号】:BSISO/IEC8881-1989
【标准状态】:作废
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【发布单位】:英国标准学会(GB-BSI)
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【标准类型】:()
【标准水平】:()
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【英文主题词】:
【摘要】:
【中国标准分类号】:
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Product Code:SAE J1741
Title:Discriminating Back-Up Alarm System Standard
Issuing Committee:Sltc - Back-Up And Forward Warning Alarm
Scope: This SAE Standard describes methods for evaluating the performance of the systems detection device, the minimum detection areas behind the machine, the visual and audible information presented to the operator and ground personnel, and the systems fault detection requirements. Also included are operator system function tests and maintenance procedures.The purpose of this document is to establish performance requirements for a Discriminating Back-Up Alarm System.
Rationale: This SAE Standard describes methods for evaluating the performance of the systems detection device, the minimum detection areas behind the machine, the visual and audible information presented to the operator and ground personnel, and the systems fault detection requirements. Also included are operator system function tests and maintenance procedures.The purpose of this document is to establish performance requirements for a Discriminating Back-Up Alarm System.