Ladder with platform and foldable tubular safety cages, especially for extension laddersThe ladder has a balustrade tube (13) associated to a lower platform (15) and including lower and upper rails (17, 19) arranged at about 0.5 mm and 1 mm from the platform, respectively. The rails form ...
Descending wedge mechanisms engage the ladder rails in supporting the platform structure in the horizontal open working position.doi:US5862881 ASean O'BrienUSUS5862881 1996年12月2日 1999年1月26日 Keith J. Jeffries For ladders with rungs and side rails for workers to stand...
ICS 13.100 C 68 NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA 中华人民共和国国家标准 GB 4053.2-2009 Replace GB 4053.2-1993 Safety requirements for fixed steel ladders and platform—Part 2: Steel inclined ladders 固定式钢梯及平台安全要求 第 2 部分:钢斜梯 Issued on March 31, 2009 ...
Using Ladders Use wooden or insulated ladders when you need to perform live-line working at heights. Platform ladders with protective rails are preferred. Single ladders are not recommended. Before using a ladder, check that it is intact and confirm its load bearing capacity. Do not overload it...
Color:Silver;Materail:Aluminium;Advantage:Top grade;Platform Height:600/750/1000/1200/1300/1500/1800/2000/2500/3000 mm;brand:Longtai;Structure:Step Ladders;Type::Industrial Ladders;Design Style:customized;Warranty:1 Year;After-sale Service:Online technic
28、nAVisual CriteriaInspection PointNotesStep and Platform Ladders16Is the stepladder, platform ladder, or rolling step platform rated type 1 or 1A?直梯、人字梯或移动平台是否符合1或1A型标准?Criteria: Step and platform ladders must be rated at least type 1 (250 lb., 114 kg.) or type 1A...
4、All straight ladders will be equipped with safety shoes in good condition. 所有直梯都必须配备完 7、好的防滑垫。 5、Employees will face the ladder while ascending or descending. 人员在沿爬梯上下时应面对爬梯。 安安 全全 使使 用用 规规 程程 Safety Ladder 梯子安梯子安Safety Ladder 梯子...
1. Fall Protection 2. Hazard communication 3. Scaffolding 4. Respiratory protection 5. Electrical: wiring Find Out Here 6. Powered industrial trucks 7. Ladders 8. Lockout/tagout 9. Electrical: systems design 10. Machine guarding Find Out Here...
Using Ladders Use wooden or insulated ladders when you need to perform live-line working at heights. Platform ladders with protective rails are preferred. Single ladders are not recommended. Before using a ladder, check that it is intact and confirm its load bearing capacity. Do not overload it...
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