Pre Engineered Building Manufacturers Hyderabad.pptx
Bolster2-Air Barrier To Cladding
1. Barbara Holler Visual Dictionary Spring 2009 Methods, Materials & Equipment I Air Barrier Paper- Cladding Final Project BSCI 2300
2. Air Barrier Paper Sheet of material/paper used as vapor retarder and air barrier allows vapor to pass through but not air. Vapor Retarder /Air Barrier. (Black Tar Paper)
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4. Back Hoe Excavating equipment with a digging bucket on one end and a two-part movable arm. Typically attached to a tractor or front end loader. Backhoes are used for many things ie. construction, small demolitions, light transportation of building materials, powering building equipment, digging holes/excavating, landscaping, breaking asphalt, and paving roads). The backhoe bucket can also be replaced with powered attachments such as a breaker, grapple, auger, or a stump grinder. http://en.wikipedia.org/wiki/Backhoe_loader 30” bucket 40” bucket
5. Batter Boards Temporary frame built to outline the dimensions of a building, foundation or on the ‘first level’ just outside the corners of an excavation for basements. Used to show position, shape and sized of the building on the site. ME if I could have found any
6. Brick Arches Structural form as well as decorative detail above an opening made of bricks. Centering – is a temporary wood frame to help the mason to form the arch. Arch with a keystone Roman Arch Parabolic Arch Jack Arch Segmental Arch ___l ME REALLY
7. Brick Bonds Adhesive force between mortar and brick masonry unit, or the pattern in which units are laid to tie two or more wythes together into a structural unit. Rowlocks Stretchers Rowlocks Soldier
8. Brick Bonds Decorative CMU Stack Bond No overlapping has straight horizontal & vertical lines Running Bond All stretchers My BIG Head
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10. Bulldozer Heavy earthmoving equipment with front-mounted blades, pushes dirt, rubble, etc. around on the ground.
