LINE B1 Flashcards
A plot plan shows what information?
It shows existing buildings and structures and the distance between the building and properly line also known as a setback. As well all plot plan will be scaled to 1/16 equals 1 foot
What information is found on the floor plan?
Location of closet rods shelves identified by name of rooms Plumbing fixtures cabinets beams Joyce bathroom fixtures kitchen doors and windows
Subdivision plans have what information?
They show the relation of the properties relationship to to nearby properties. It shows a subdivision plan numbers, property lines, location of markers. AMIMUTH ANGLENOF LINE.
Commercial floor plans, commercial cross-sections, commercial elevation views are all drawn to what scale
1:50, 1:100 1/4 =1’,, 1/8= 1”
Border line/ title block
The border line around the page is a solid dark like. Usually a soft pencil ( H, F, or HB)
A brake line is a short solid line used to cut away a part of an object pair. What degree are they usually broken up at?
45 degrees and some have a zig zag about halfway through
9h or 9B which is darker
9 h is the lightest 9B is the darkest
What are the three, 3-D views?
PerspectiveIsometricOblique
Symbols and hatchings
Used to identify objects, materials, and views.
Detail drawings
Displays information for the construction of a particular part of a building
Floor plan
Provide room dimensions as well as overall dimension; the size, location, and swing of all doors and windows; and the size and spacing of the joists and beams overhead. Also show the location of the cabinets for the kitchen and bathroom, plumbing fixtures and the position of closet rods and shelves
Review symbols on page 23 and 24
When it comes to hatching diagonal lines running continuously fire brick. Lines to The Continuous Lake Loop up up and down up and down rfg insulation. Lines that extend from each side or rigid insulation
What are legal descriptions?
It’s simply a reference on a register plan showing the lot number, the plan number, the district Lot number and District name
Section lines
Used to show cutting planes to indicate section and cross section locations.
Detail drawings are typically scaled to
Half inch equals 1 ft1:20, 1;10
Which pencil is harder and the softest
9h is the hardest and the lightest,9 B is the softest and darkest
Orthographic view
Most common used for work. Shows only one face of an object, such as the front, back, side, or top.
What’s the purpose for a has built drawings?
To show where the electrical and mechanical systems were installed as well any changes were made or identified with revision clouds
Hidden lines are often drawn in? Which pencil type
4-H
Oblique view
Face or front view is drawn to exact scale and the oblique lines are extended at a 30-45 degree angle. Similar to perspective, but without a vanishing point
Mechanical drawing
Used to identify and locate services for the mechanical trades: heating, plumbing, ventilation, air conditioning, and associated duct work.
What orthographic view is represented by the following term “plain view”? a. top view b. front view c. side view d. right side view
A
When drawing a border on a drawing what pencil should you use?
H oh, F or h b
Isometric view
Plumb lines are vertical, and the horizontal lines are set at 30 degree angles from a line parallel to the bottom
what is this
concrete
Sections
Provide detailed drawings of the cross section of a building or wall unit. Show ceiling heights and clearances
Hidden lines
Made of short or medium length dashes. Used to show location of object that are hidden by other objects. Often used to show footings on a foundation plan or upper cabinets on a floor plan.
It for standard drawing scales what are site plans drawn to?
1:200, 1 :500 1/16 equals 1 ft