北京燃气集团高压管网分公司工程二所作业五班(以下简称“作业五班”),利用废弃原料进行改造,制作出氧气瓶安放架。氧气瓶是手工作业过程中必不可少的用具,常为开天窗盖、切割堵板、断管等铁质切割作业及气焊作业等提供气源。根据北京燃气集团高压管网分公司的管理要求,在作业现场,氧气瓶应与其他压力容器按照统一标准管理,要求倾斜放置,并做好防滚动措施。 Beijing Gas Group High-pressure Pipe Network Engineering Branch two homework five (hereinafter referred to as “five jobs”), the use of waste materials to transform, produce oxygen cylinder placement rack. Oxygen gas cylinders are indispensable tools in the manual process, often providing gas source such as open skylight, cutting block board, pipe cutting and other iron cutting operations and gas welding operations. According to the management requirements of Beijing Gas Group High-pressure Pipe Network Branch, oxygen bottles should be managed with other pressure vessels according to a uniform standard at the job site, requiring inclined placement and good anti-rolling measures.