BS EN 1804-1-2001+A1-2010

Machines for underground mines. Safety requirements for hydraulic powered roof supports. Support units and general requirements

实施日期：2002-03-29

DIN EN 1804-1-2010

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 1: Support units and general requirements

实施日期：2010-05-01

DIN 21548-1989

矿井支护用铁轨

Rails for mine supports

适用范围：This standard sets the requirements for rails used for the manufacture for supports.

DIN 21530-1-2003

矿井掘进 第1部分:总则

Mine support - Part 1: Generalities

DIN 21530-5-2003

矿井掘近 第5部分；支护件标识

Mine support - Part 5: Marking of parts of mine support

DIN 21561-1986

矿井支护 单立支柱用顶板 连接尺寸

Mine support; head for single props; connecting dimensions

适用范围：Connecting dimensions between head of prop and appropriate components of bars.

DIN 21555-1991

煤矿支护.开路控制系统的图形符号

Mine support; graphical symbols for the open loop control of powered support

适用范围：The standard contains pictographs used as symbols for marking controls of powered support. By assigning a standard meaning to such pictographs, a marking independent on spoken or written language is ar...

NF E56-003-1-2010

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 1 : support units and general requirements.

DIN 21530-4-2003

矿井掘进 第4部分:检验

Mine support - Part 4: Testing

适用范围：The document describes all testings, being required for proving the quality of systems of mine supports and sections of mine supports.#,,#

DIN 21549-1988

矿井支柱;供电通道支柱

Mine supports; powered walking supports; terminology

适用范围：For better understanding, the terms within powered support need to be defined. This standard contains systems and definitions of terms for components, working cycles, and forces in handling and operati...

DIN 21521-2-1993

矿井和坑道支护用的锚栓,钢栓的一般规范,试验和试验方法

Rock bolts for mining and tunnel support; general specifications for steel-bolts; tests, testing methods

适用范围：The document applies to rock bolts made of steel. The document specifies basic regulations for design and setting of rock bolts as well as testing methods for the properties of said bolts in as supplie...

DIN 21522-1972

矿井和坑道支护用锚栓板

Roof bolt plates for mining and tunnel support

适用范围：Roof bolt plates for mining and tunnel supportAnkerplatten werden als Zubeh?rteile für den Gruben- und Tunnelausbau in Verbindung mit Ankern nach DIN 21 521 verwendet.

DIN 21551-1986

矿井支护 单立支柱用钢顶柱 长度

Mine support; roof bars single props; lengths

适用范围：The standard specifies preferred lengths (nominal dimensions).

DIN 21530-3-2003

矿井掘进 第3部分:要求

Mine support - Part 3: Requirements

适用范围：The document specifies the requirements of the tolerance and the material of high quality for systems of mine supports and sections of mine supports.

DIN 21550-1988

矿井支护用顶柱的检验

Mine support; roof bars for single props; testing, requirements

DIN 21530-2-2003

矿井掘进 第2部分:尺寸、标记和静态值

Mine support - Part 2: Dimensions, identifications and statical values

DIN 21546-1990

区间支架体 标记

Mine support; strut support; marking

适用范围：The inspectorate's regulations require marking of support components made of steel, cast iron, or light alloys. DIN 21549 contains the terms and definitions of powered-support components. DIN 21546 con...