bolster last half of visual dictionary

21
Front End Loader Heavy earthmoving equipment with a very large scoop bucket to scoop up or pick-up earth, materials, or large things on a jobsite too large for humans to pick-up.

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Page 1: Bolster last half of visual dictionary

Front End Loader

Heavy earthmoving equipment with a very large scoop bucket to scoop up or pick-up earth, materials, or large things on a jobsite too large for humans to pick-up.

Page 2: Bolster last half of visual dictionary

Gypsum Board

Interior wall panels of gypsum core between paper, also called drywall or plasterboard.

Page 3: Bolster last half of visual dictionary

Heat Pump

Device that uses refrigeration cycle to heat or cool a building by passing air or water over condensing coils or evaporating coils.

Heat PumpAdvantage -You can Heat & Cool with the same unitDisadvantage – is not good in all climates

Compressor Air Handler

Page 4: Bolster last half of visual dictionary

InsulationInsulation helps to keep cold or hot air in or

out of a building. It can be enclosed within the walls, or exterior foam panels. It is made either as loose fill or packed tightly called batt. It is made of foam, fiberglass or rigid board.

Loose Fill Batt insulation

Rigid Board (2 size)

StyrofoamPanel Foam

Foam Insulation for small home jobs.

Page 5: Bolster last half of visual dictionary

LintelCarry the load of a wall across a door or window

opening. Can be a beam, L-channel, or very long stone.

Steel Lintel

Page 6: Bolster last half of visual dictionary

Mortar

Substance consisting of cement material, fine aggregate and water. It is used to join masonry units together.

3/8” Extruded Mortar Joint on an Office building(is NOT tooled nor troweled) possibly type M mortar

3/8” Tooled Concave Mortar Joint on an Church building

possibly type M mortar

Page 7: Bolster last half of visual dictionary

Oriented Strand Board

OSB is a nonveneered building material comes in panels (typ. Size 4’ x 8’. Made with long pieces of wood fibers in specific directions and bonded together under pressure.

OSB PlywoodAt my service learning project jobsite

Page 8: Bolster last half of visual dictionary

Plumbing

ME

Drop in Kitchen Sink

My plumbing (oh my )Water closet 3” drain pipe

½” typically rubber flexible water supply line (this case ¼” bendable pipe)

Lavatory 1 ½” Shower StallVTR (plumbing roof vent) is to remove combustable

sewage gases

Page 9: Bolster last half of visual dictionary

Plywood

A wood panel composed of an odd number of layers of wood veneer bonded together under pressure.

Veneer is a thin layer, sheet or facing.

Look at all the choices you have at Lowes

Page 10: Bolster last half of visual dictionary

Radiant Barrier

Reflective foil placed adjacent to an airspace in roof or wall to keep infrared energy from passing through it.

(couldn’t find it installed, but here it is at Lowes where you can buy it in rolls)

Page 11: Bolster last half of visual dictionary

RebarSteel reinforcing bars put into concrete or masonry to make it stronger and able to better

handle compression loads. The deformations rolled into the surface of a reinforcing bar helps it to bond tightly to concrete. Approx. size #6 - ¾”

Rebar

Page 12: Bolster last half of visual dictionary

Steep Roof Drainage

Gutter

DownSpout

DownSpout

Gutter – A channel that collects rainwater and snowmelt at the eave of a roof.Downspout – Vertical pipe for conducting water from a roof to a lower level.Splash block – precast block of concrete or plastic used to divert water at the bottom of the downspout.

Page 13: Bolster last half of visual dictionary

Steep Roof Materials

Underlayment – layer of waterproof materials (felt paper) between roof sheathing & roofing material.

Shingle is a water-resistant roofing material, overlapped, nailed to form a layering cover for a sloping roof.

Metal roofs are typically made of galvanized or aluminized steel.

Clay Tile RoofNot sureWhat thisOne isBut like it

MaybeConcrete formOr shingle?

Clay Tile Roof

Metal Panel Roof

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Steep Roof Shapes

Polynesian RoofHip Roof

Hip Roof

Hip Roof

Shed roofSection

Gable roofSection

Mansard Roof

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Steep Roof TermsRake

Ridge

Eave Fascia

Soffit

valley Hip

Ridge – level intersection of two roof sectionsHip – diagonal intersection of planes of a hip roofValley – trough formed by the intersection of two roof slopesEave – horizontal edge at the low side of a sloping roofRake - sloping edge of a steep roofSoffit – under side of a roof overhangFascia – exposed vertical face of an eave

Page 16: Bolster last half of visual dictionary

Stone

RandomRubble

CoursedAshlar

RandomAshlar

ME

Page 17: Bolster last half of visual dictionary

Vapor Retarder

Layers of material to obstruct the passage of water vapor through to the building. Vapor Retarder

Page 18: Bolster last half of visual dictionary

Waterproofing

Water proofing comes in a variety of chooses.

Page 19: Bolster last half of visual dictionary

Weep Holes

Small opening whose purpose is to allow water to drain an not accumulate inside of the building’s walls.

Weep Holes

Page 20: Bolster last half of visual dictionary

Welded Wire Mesh

Grid of steel rods welded together. It is used to reinforce concrete slabs or sidewalks.

4” x 4”Grid

Page 21: Bolster last half of visual dictionary

Windows

Fixed

S ide lights

Awning P ivo ts on

ax is nea r top

Double hung - 2 overlapping sashes slide verticallySingle hung – only lower slides vertically

Fixedimmovable