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TSG T7001-2009《电梯监督检验和定期检验规则—曳引与强制驱动电梯》(以下简称“电梯新检规”)附件A 3.16项“缓冲器”第(5)款规定:“对重缓冲器附近应当设置永久性的明显标识,标明当轿厢位于顶层站平层位置时,对重装置撞板与其缓冲器顶面间的最大允许垂直距离,并且该垂直距离不超过最大允许值”。国家标准GB10060-93《电梯安装验收规范》(以下简称“标准”)4.5.1规定“轿厢在两端站平层位置时,轿厢、对重装置的撞板与缓冲器顶面间的距离,耗能型缓冲器应为150~400mm,蓄能型缓冲器应为200~350mm”。两者规定如何理解,如何
TSG T7001-2009 “Elevator Supervision, Inspection and Periodic Inspection Rules - Traction and Forced Drive Elevator” (hereinafter referred to as “Elevator Inspection”) Annex A 3.16 “Buffer ” (5) states: “A permanent and significant mark near the counterweight bumper shall be marked indicating the maximum allowable vertical distance between the counterweight bumper and its bumper top when the car is in the landing of the top landing and the vertical distance does not exceed a maximum allowance”. National Standard GB10060-93 “Elevator Installation and Acceptance Code” (hereinafter referred to as “standard ”) 4.5.1 states “car at the two ends of the leveling position, the car, the collision of the counterweight device and the buffer top The distance between the surface, the energy buffer should be 150 ~ 400mm, energy storage buffer should be 200 ~ 350mm ”. How to understand the two provisions, how