BS EN 1804-1-2001+A1-2010 地下采矿机械.液压矿顶支撑物的安全性要求.支撑装置及一般要求

标准号：BS EN 1804-1-2001+A1-2010
中文标准名称：地下采矿机械.液压矿顶支撑物的安全性要求.支撑装置及一般要求
英文标准名称：Machines for underground mines - Safety requirements for hydraulic powered roof supports - Support units and general requirements
标准类型：D97
发布日期：2002/3/29 12:00:00
实施日期：2002/3/29 12:00:00
中国标准分类号：D97
国际标准分类号：73.100.10
适用范围：This standard specifies the safety requirements for support units when used as specified by the manufactureror his authorised representative. Examples of support units are frame supports, chock supports, shieldsupports, paired frames and push-pull support systems including the components of advancing and anchoringdevices which provide support functions. This part of the standard excludes fixing elements on the conveyor,coal-winning equipment, power set legs and rams, valves, hydraulic and electro-hydraulic control units,lighting and signalling facilities and other ancillary equipment.This standard applies to support units used at temperatures from -10° C to 60° C.This standard also applies to support components and support accessories which are provided if the supportunit is fitted with stowing equipment. This standard identifies and takes account of:? Possible hazards which may be caused by the operation of support units;? Areas and operating conditions which may create such hazards;? Hazardous situations which may cause injury or may be damaging to health;This standard describes methods for the reduction of these hazards.A list of hazards covered appears in clause 4.This European standard does not establish the additional requirements for:? Specially corrosive environments;? Hazards occurring during construction, transportation, decommissioning;? Earthquake.This standard is applicable to all support units placed on the market for the first time, which are manufacturedafter the date on which this standard was published.