This page is a candidate to be copied to Wiktionary. The information in this article appears to be more suited for a dictionary rather than an encyclopedia. Wikipedia is not a dictionary, but Wiktionary is. Please verify that this article meets the Wiktionary criteria for inclusion. If this article can be modified to be more than a dictionary entry, please do so and remove this message. Wiktionary logo Wiktionary is a sister project to Wikipedia intended to be a free wiki dictionary (including thesaurus and lexicon) in every language. ...
A girder is a large iron or steel support beam used in construction. General Name, Symbol, Number iron, Fe, 26 Chemical series transition metals Group, Period, Block 8, 4, d Appearance lustrous metallic with a grayish tinge Atomic mass 55. ... The old steel cable of a colliery winding tower Steel is a metal alloy whose major component is iron, with carbon being the primary alloying material. ... Cranes are essential in large construction projects, such as this skyscraper In project architecture and civil engineering, construction is the building or assembly of any infrastructure. ...
The L girder also has an advantage over a piece of solid timber of the same overall dimensions because the thickness of the timber that you have to screw through in order to attach it to the rest of the layout is much less.
As with screwing the L girder directly to the wall the screws should be put in through the width of the long side of the L girder.
An L girder crossmember sits on top of the frame and except in the case of an L girder attached to a wall projects some distance (6" - 10") beyond the L girder.
Feeds |
Contact