BS EN 12301-2000+A1-2008 塑料和橡胶设备.压延机.安全性要求

作者:标准资料网 时间:2024-05-01 23:01:55   浏览:8133   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:Plasticsandrubbermachines-Calenders-Safetyrequirements
【原文标准名称】:塑料和橡胶设备.压延机.安全性要求
【标准号】:BSEN12301-2000+A1-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2000-10-15
【实施或试行日期】:2000-10-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;轧光;砑光机;概念;建筑工程;危险区域;定义;危害;安装条件;塑料;塑料加工机械;橡胶机械;安全性;安全性设计;安全性工程;安全性措施;安全性要求;硫化橡胶;工作场所安全性
【英文主题词】:Accidentprevention;Calendering;Calenders;Conception;Constructions;Dangerzones;Definitions;Hazards;Installationconditions;Plastics;Plastics-workingmachinery;Rubbermachines;Safety;Safetydesign;Safetyengineering;Safetymeasures;Safetyrequirements;Vulcanizedrubber;Workplacesafety
【摘要】:ThisEuropeanstandardspecifiessafetyrequirementsrelatingtothedesignandconstructionofmulti-rollcalendersintendedfortheprocessingofrubberorplastics.Thisstandardconcernsthecalenderaloneincludingallcomponentsfixedtoitsframe.AnnexAshowsexamplesofvarioustypesofcalendersandannexBshowsexamplesofcalendaringprocesses.Thefollowingmachinesareexcluded:-two-rollcalendersforminganintegralunitwithanextruder(rollerhead);-twoorthree-rollpolishing,laminatingorembossingunits(whicharenotcalenders)installeddownstreamofextrudersinfilmprocessinglines.Thisstandarddealswiththesignificanthazardslistedinclause4.Thefollowinghazardsarenotdealtwith:-hazardsgeneratedbythematerialsbeingprocessed(seeinformativeannexC);-hazardsgeneratedbytheprocessingofexplosivematerials,ormaterialswhichgiverisetoanexplosiveatmosphere;-firehazardsduetoignitionofflammablematerialsbycontactwithhotpartsofthecalender(e.g.incaseofoilleakage);-hazardsduetoelectromagnetic,laserorionisingradiation;-hazardsgeneratedifthecalenderisinstalledinanexplosiveatmosphere.ThisstandardappliestomachinerymanufacturedafterthedateofapprovalofthisstandardbyCEN.
【中国标准分类号】:G95
【国际标准分类号】:83_200
【页数】:48P.;A4
【正文语种】:英语


下载地址: 点击此处下载
Product Code:SAE J700
Title:Upper Coupler Kingpin--Commercial Trailers and Semitrailers (STABILIZED Jul 2011)
Issuing Committee:Truck And Bus Total Vehicle Steering Committee
Scope:This SAE Standard applies to upper coupler kingpins for commercial trailers and semitrailers in the unladen condition. See Figure 1. A 90 degree ± 1 degree angle extends (in all directions) from the centerline of the kingpin to the upper coupler plate surface within a 48.26 cm (19 in) radius. The upper coupler plate surface should not bow downward (convex) more than 0.635 cm (1/4 in) within a 48.26 cm (19 in) radius or more than 0.3175 cm (1/8 in) at a radius of 25.4 cm (10 in) from the kingpin. The upper coupler plate surface should not bow upward (concave) more than 0.15875 cm (1/16 in) within a 48.26 cm (19 in) radius. (See Figure 2.)NOTE--For recommended performance, see SAE J133.【英文标准名称】:StandardTestMethodforIndexPunctureResistanceofGeomembranesandRelatedProducts
【原文标准名称】:地膜及其有关制品的抗击穿系数的标准试验方法
【标准号】:ASTMD4833-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:土工织物;薄膜材料;试验方法
【英文主题词】:Geotextiles;Membranes;Testmethods
【摘要】:
【中国标准分类号】:
【国际标准分类号】:59_080_70
【页数】:4P;A4
【正文语种】:英语