Taxpayers also 38/68 build code Flashcards
A force PERPENDICULAR to supporting member, EVENLY APPLIED to bearing structure?
Axial Load
PS eccentric does not pass through the center and load NOT EVENLY applied
A course of brick built out from the face of a wall, as steps in reverse?
Corbelling
Loads exerted outwardly on a horizontal plane?(walls usually not designed for this?
Lateral load
What are the dimensions of Gypsum Plank?
2" thick 2' wide 8' long supported at 4' intervals or 7' if heavy gauge steel edged plate used
When masonry surfaces lose layers of mass, exposed to heat?
Spall
Tax, What class do they fall under?
Class 3
exterior firewalls
interior wood
Tax, What is the most common size?
Approx 100x100
Tax, What are the years they are divided into?
1900-1920 remove decorative cornice usually 1 story some 2 story 1920-1960 most prevalent, usually 2 story, remove decorative cornice usually no 1960-present
Which tax is most prevalent?
20’s-60’s
Tax, 1920’s are usually how many stories?
Usually 1 some are 2
Would be considered wood frame building with exterior masonry walls, tin ceilings
Tax, What years building would u be able to remove decorative cornice?
1900-1920’s
Tax, 20-60’s are how big?
many are 2 stories- 1 tenant occupancy/ various stores on 1st fl.
Tax, 20-60’s Are there fire walls?
MAY HAVE
Variable termination points
Tax, 20-60’s does removing cornice provide access to cockloft?
In most cases no.
Tax, 60’s-present What major difference would be in in this type of construction?
Steel Bar Joists replaced wood.
T/F Newest tax have floor&roof made of poured concrete on top of metal decking?
True
PS roofs also concrete slabs or fibrous material
ALL have poured pitch&gravel covering
Mezzanines are found in some taxpayers and the ceiling height would be considered?
Below average
access wooden stairs or ladder seldom another means of access
Taxpayers, sprinkler protection for
1938 exceeding ________ ft
1968 exceeding ________ ft
10,000
7,500
Tax. Sprinklers 2008 Group M- mercantile FULL building exceeding _____ sq ft or combined all fl and mezz exceeds _______ sq. ft
12,000
24,000
Tax. Sprinklers 2008 Group M- Mercantile Occupancy WITHIN a building exceeding _______ sq. ft
7500 sq ft. PS same as 1968 code
Also any area of any size 3 stories above grade
Also in HIRI building
Also UNenclosed stair/elevator connecting 2 or more fl.
Tax. Cocklofts Size?
4 inches to 6 feet
46 truck has a lot of taxpayers.
Tax. Most common roofs& floors?
Tongue&Groove boards
or
Plywood
What is sometimes found under the tarpaper
of older taxpayers?
Tin
Tax. roof joist are @ approx ______ ft intervals.
20’
ps in older truss it is spaced 10-20 ft