Cribbing
Sloped Floor Shore
Raker Shore
Torches
OHTF
100
What is the rated capacity and max height of a 4x4 (2 member x 2 member) crib box?
24,000 lbs and 4 feet
100
What size is the cleat for a sloped shore?
18 inch 2x4 cleat
100
What is the raker length multiplier for a 45 and 60 degree raker.
45 degree = Insertion point in feet X 17
60 degree = Insertion point in feet X 14
100
Once lit, what is the first thing you do with the petrogen torch?
Preheat it = put the tip directly on the steel
100
Who should you call when we get activated for a deployment?
RTM Mike Lotz 513-348-8195
if he doesn’t answer call Grant
if he doesn’t answer call Craig
NO ONE - fill out google form
#dontgrowroots
200
How much does the rated capacity increase when you go to a 3 member x 3 member 4x4 crib box?
More than doubles = 54,000 lbs
200
What is the rated capacity of the sloped shore?
24,000 lbs
200
Explain the location of the insertion point on a wall.
1)above or below? 2)Within how many feet?
Below, within 2 feet
200
To light the petrogen torch turn the O2 or fuel on one half turn?
Both, O2 and Fuel
200
How many deployments has RTM Compton used his wizardry to miss the initial deployment, but still found a way to make it out the door?
2 deployments
300
What is the rated capacity of a 6x6 crib box and it’s max height?
60,000 lbs and 6 feet max
300
How many nails does a cleat get?
11 (16 penny) nails
300
Cleat size and nails for a 45 & 60 degree raker
24/14 and 30/20
300
T/F Diesel can be used with the petrogen torch?
True, Extra points if you can explain how to do it
300
Which doctor saved RSO Marzhauser’s life when he choked on a chicken bone?
Dr. Bachmann
400
What is the maximum angle for a crib box?
15 degrees or 30% off the horizontal 
400
What is the maximum slope to use a sloped floor shore and what is the alternative?
45 degrees max and build rakers instead if greater
400
What length is it required to insert a 4x4 block in between the sole’s 2x6’s?
7’6” Harting
I had 11’5”
400
Describe the usage/intention of the 81 and 83 tips.
These tips are called scrapping tips and have the cutting capacity of 1 and 3 tips, but the preheat of an 8 tip = fast ignition on dirty or rusted steel.
400
Who has the most advanced rope training on OHTF?
Benjamin Plowman
500
What should be done to your crib box when aftershocks and vibrations are expected?
500
Describe the difference between a class 2 and a class 3 sloped floor shore.
Type 2 = used to support floor that is still connected to structured (pin sole)
Type 3 = not connected (pin header)
500
Describe how to splice a raker (wood and nails)?
500
What is the cutting capacity (thickness of steel) of a 81 and 83..
What is the Oxygen setting for a 81 and 83
Cutting
Thickness of cut
81-1/4" to 1", 83-2 to 4"
O2 Setting
81-17-25psi, 83-35 to 40psi
500
How many different color rescue helmets does RTM Mignogno own?
RTM Mignogno will have to answer this.