beam guard rails
1Guard rail — Guard rail, sometimes referred to as guide rail, is a system designed to keep people or vehicles from (in most cases unintentionally) straying into dangerous or off limits areas. A handrail is less restrictive than a guard rail and provides both… …
2400-series highways — redirects here. For other uses, see 400 series highways (disambiguation). The current 400 series Highway network in Southern Ontario. The 400 series highways are a network of controlled access freeways throughout the southern portion of the… …
3Railroad switch — For other uses, see Switch (disambiguation). A right hand railroad switch with point indicator pointing to right …
4Pallet rack — Pallet rack, also referred to as “pallet racking,” is a material handling storage aid system designed to store materials on pallets (or “skids”). Although there are many varieties of pallet rack, all types allow for the storage of palletized… …
5Pallet racking — Selective Pallet Rack Very Narrow Aisle pallet racks. Picture taken from a …
6Transrapid/German — The Transrapid is a maglev high speed train that can be used for both passenger services and goods transportation. It is manufactured and marketed by [http://www.transrapid.de Transrapid Intl. GmbH Co. KG] , a partnership of Siemens and… …
7Man overboard — For other uses, see Man Overboard (disambiguation). Signal flag Oscar indicates man overboard …
8I-35W Mississippi River bridge — This article is about the bridge that collapsed in 2007. For the replacement bridge, see I 35W Saint Anthony Falls Bridge. Mississippi River Bridge …
9Road — This article is about a route, thoroughfare or way that supports travel by a means of conveyance. For a place outside a harbor where a ship can lie at anchor, see Roadstead. For public roads, see Highway. For other routes, see thoroughfare. For… …
10Mark I tank — A British Mark I male tank near Thiepval on 26 September 1916, fitted with wire mesh to deflect grenades and the initial steering tail, shown raised …
