工業(yè)梯臺標(biāo)準(zhǔn)解讀 - 中英文版

寶鋼包裝工業(yè)梯臺標(biāo)準(zhǔn)解讀-中英文版（固定式鋼梯及平臺安全要求GB4053-2009(1-3部分)）1、鋼直梯Steelverticalladders2、鋼斜梯Steelinclinedladders3、鋼平臺Industrialguardrailsandsteel參考國標(biāo)：GB4053.1-2009固定式鋼梯及平臺安全要求第1部分：鋼直梯Fixedsteelladdersandplatforms-Safetyrequirements-Part1:SteelverticalladdersGB4053.2-2009固定式鋼梯及平臺安全要求第2部分：鋼斜梯Safetyrequirementsforfixedsteelladdersandplatforms-Part2:SteelinclinedladdersGB4053.3-2009固定式鋼梯及平臺安全要求第3部分：工業(yè)防護欄及鋼Fixedsteelladdersandplatforms-Safetyrequirements-Part3:Industrialguardrailsandsteel3456Hh1S2S1h2S3S41.鋼直梯Steelverticalladders12No.結(jié)構(gòu)名稱STRUCTURENAME標(biāo)準(zhǔn)standard（mm）1梯梁ladderbeam2踏棍Stepstick直徑不小于20mm的圓鋼；Roundsteelwithadiameterofnotlessthan20mm;3非連續(xù)障礙Discontinuousbarrier≥6004護籠籠箍Protectivecagehoop5護籠立桿Protectivecagepole6欄桿handrailH階梯高Staircaseheight單梯singleladder≤10000、

多段梯多段梯Multistageladder≤15000h1欄桿高railheight≥1050h2水平籠箍垂直間距Horizontalcagehoopverticalspacing≤1500S1第一級踏棍高Firstlevelpedalheight≤400S2踏棍間距Distancebetweenpedals225-300S3踏棍與非連續(xù)性表面間距Distancebetweenthepedalandthediscontinuoussurface≥150S4踏棍與連續(xù)性表面間距Distancebetweenthepedalandthecontinuoussurface≥180NO.結(jié)構(gòu)名稱STRUCTURENAME標(biāo)準(zhǔn)standard（mm）A踏棍供踩踏表面的內(nèi)側(cè)凈寬Theinnernetwidthofthepedalforsteppingonthesurface400～600B籠箍內(nèi)徑Innerdiameterofcagehoop650～800C其他形式的護籠內(nèi)側(cè)寬度Otherformsofcageinnerwidth650～800D護籠立桿間距Distancebetweencagepoles≤300S4頂部踏棍與建筑邊緣距離Distancebetweenthetoppedalandtheedgeofthebuilding180~300DAACCBBDS4頂部踏棍與到達(dá)面的步行表面應(yīng)處于同一水平面Thewalkingsurfaceofthetoppedalandthearrivalsurfaceshouldbeatthesamelevel鋼斜梯與附在設(shè)備上的平臺梁相連接時，連接處宜采用開長圓孔的螺栓連接Whenconnectingthesteelinclinedladdertotheplatformbeamattachedtotheequipment,itisadvisabletouseboltswithelongatedcircularholesattheconnectionpoint在斜梯使用者上方，由踏板突緣前端到上方障礙物沿梯梁中心線垂直方向測量距離不小于1200mm。Abovetheuseroftheinclinedladder,thedistancemeasuredverticallyfromthefrontendofthepedalflangetotheobstacleabovealongthecenterlineoftheladderbeamshallnotbelessthan1200mm1.鋼直梯SteelverticalladdersNO.結(jié)構(gòu)名稱STRUCTURENAME標(biāo)準(zhǔn)standard（mm）1踏板pedal內(nèi)側(cè)凈寬宜Innernetwidthisrecommended≥600，一般為Generally,itis800,1000；上下重疊Overlapupanddown10~35；≥25的防滑凸緣防滑凸緣2梯梁ladderbeam底部踏板凸緣Bottompedalflange≥503中間橫桿Middlecrossbar上下垂直間距Verticalspacingupanddown≤5004立柱Column間距spacing≤10005扶手handrail梯高2米以下Ladderheightbelow2meters900；梯高2米以上Ladderheightofmorethan2meters1050h2扶手高Armrestheight860~960H梯高Ladderheight單梯singleladder≤6000g踏步寬Stepwidth≥80r踏板間距Pedalspacing宜225~255α傾斜角tiltangle30°~75°12345Hh1gr2.鋼斜梯Steelinclinedladders梯寬Ladderwidth（mm）設(shè)置標(biāo)準(zhǔn)setstandard梯寬≤1100兩側(cè)封閉的斜梯Ladderwidth≤1100,enclosedinclinedladderonbothsides在下梯方向的右側(cè)設(shè)置Setontherightsideofthedescentdirection梯寬≤1100單側(cè)封閉的斜梯Ladderwidth≤1100,single-sidedclosedinclinedladder在敞開側(cè)設(shè)置Setontheopenside1100≤梯寬Ladderwidth≤2200兩側(cè)安裝Installationonbothsides斜鋼梯顏色要求Colorrequirementsforinclinedsteelladder圖示illustration標(biāo)準(zhǔn)standard1.機臺附屬梯臺顏色Machineaccessoryladdercolor：1）可參照機臺相近的顏色canrefertocolorssimilartothemachine；2）使用灰色或米黃色Usegrayorbeigecolor2.梯級顏色Stepcolor：1）防止踏空線為樓梯第一個階梯和最后一階涂刷黃色Preventsteppingontheemptylineandpaintthefirstandlaststepsofthestaircaseinyellow；2）臺階寬度大于150mm的，黃色線寬為150mm，臺階寬度小于150mm，該臺階涂滿。Ifthestepwidthisgreaterthan150mm,theyellowlinewidthis150mm.Ifthestepwidthislessthan150mm,thestepshouldbefullycoated除機臺附屬梯臺以外的梯臺：以黃色為主Laddersotherthanthoseattachedtothemachine:mainlyinyellow；2.梯級顏色Stepcolor：1）防止踏空線為樓梯第一個階梯和最后一階涂刷黑色；Preventsteppingonthefirstandlaststepsofthestaircasebypaintingthemblack;2）臺階寬度大于150mm的，黑色線寬為150mm，臺階寬度小于150mm，該臺階涂滿。Ifthestepwidthisgreaterthan150mm,theblacklinewidthis150mm.Ifthestepwidthislessthan150mm,thestepshouldbefullycoated.手扶樓梯欄桿顏色：黃色與黑色油漆間隔上下左右間隔為300mm；Handheldstaircaserailingcolor:yellowandblackpaintwithaspacingof300mmfromtoptobottom,lefttoright;2.鋼斜梯Steelinclinedladders距離下方地面1.2米及以上的平臺、通道或工作面的所有敞開邊緣應(yīng)設(shè)置防護欄桿；Allopenedgesofplatforms,passages,orworksurfaceslocated1.2metersormorebelowthegroundshouldbeequippedwithprotectiverailings;可能使用工具、部件或物品的，須設(shè)置帶踢腳板的防護欄桿。Protectiverailingswithkickboardsmustbeinstalledfortools,components,oritemsthatmaybeused.1234Hr3.鋼平臺IndustrialguardrailsandsteelNO.結(jié)構(gòu)名稱STRUCTURENAME標(biāo)準(zhǔn)standard（mm）1扶手handrail30≤鋼管外徑≤502橫桿crossbar上下間距≤5003立柱Column間距≤10004踢腳板pedal≥1005平臺地板Platformfloor>4mm厚的花紋鋼或經(jīng)防滑的鋼板Thickpatternedsteeloranti-skidsteelplateH扶手高度Armrestheight平臺高Platformheight＜2m，900；2m≤平臺高Platformheight＜20m，設(shè)置為Setas1050；平臺高Platformheight≥20米，設(shè)置為Setas1200；r踢腳板底部間距Bottomspacingofskirtingboard≤10平臺種類Typesofplatforms寬度標(biāo)準(zhǔn)Widthstandard（mm）通行平臺的無障礙寬度Barrierfreewid