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UWS-108AA-Tools Part 4
UWS Compressors and Tools 108AA |
35
Sports
Undergraduate 1
11/11/2013

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Cards

Term
Used to separate moisture from air between each stage of a compressor:
Definition
interstage separators
Term
How do you preserve the life of your filters?
Definition
Pressure maintaining valve and one way valve:

Pressure maintaining valve ensures 65% of pressure stays in the line to the filters.
Term
Hp Air filter Cartridge Replacement Formula:
Definition
Cu.ft / SCFM / 60 = Hours

Example 22" Tower = 28,000 CU.FT
SCFM = 10

28000/10/60 = 46.66 hours
Term
Inspecting Breathing Air Systems:
Definition
-Record Keeping
-Set - UP
-LP Primary Compressor Sizing
-HP Primary Quantities-
-Air Filtration, Monitoring and Testing
-SCUBA and HP Cylinders
-Air Distribution
Term
Operational Maintenance and Testing Compressors:
Definition
-Inspect Daily
-Cleaned Regularly (stop overheating)
-Oil Changed every 200 hours of operation
-Ensure intake is upwind and away from exhaust
-Ensure belts are guarded
-Open water drains
Term
Operational Maintenance and Testing Filters:
Definition
-Change cartridge when indicated, at least annually
-Conduct air test / 6 months / or whenever indicated contaminated.
-Check daily for oil discharge with white handkerchief.
Term
Operational Maintenance and Testing K Bottles:
Definition
-Visual Annually
-Hydro 10yrs if permanent
Term
if bottled air, _._ times what is required for the operation
Definition
2.5
Term
Air must be delivered at;
Definition
-Sufficient Pressure
-Sufficient Volume
Term
RMV is the same as:
Definition
Litres Per Minute.
Term
|Explosive Actuating|
Always handle the tool as if it were:
Definition
Loaded
Term
|Explosive Actuating|
Always wear:
Definition
Goggles / Ear / Steel Boots / Work Gloves
Term
Do you store the Tool and the ammo together?
Definition
No they have to be in separate casing.
Term
Can different power levels of ammo be stored together?
Definition
No.
Term
Can you pass a loaded tool?
Definition
No
Term
Can you carry a loaded tool around the work area?
Definition
NO
Term
What is a test we can use to determine the thickness of the material?
Definition
Centre Punch Test
Term
Always start with the _______ lv power cartridge.
Definition
Lowest.
Term
ever attempt to drive fastners into very ____ or _______ materials.
Definition
hard or brittle materials
Term
never make fastenings in _______ or _______ areas
Definition
Spalled or Cracked.
Term
Order of Power Lv's
Definition
Gray = 1
Brown = 2
Green = 3
Yellow = 4
Term
The max a fastener can embed into concrete is:
Definition
1/3
Term
Do not drive fastners in steel less the:
Definition
5mm
Term
Do not use in _______ mortar joints.
Definition
Verticle
Term
Always hold the tool ______________ to work surface
Definition
perpendicular
Term
Should the tool fire to fail, ____ on hard surface for __ seconds. _______ the load, throw in _____
Definition
Hold on Hard Suface
30 Seconds
Remove the load
Throw in Water.
Term
Always use the _____ ______ when driving directly into concrete
Definition
Spall Shield
Term
Never use a powder actuated tool in a:
Definition
explosive or flammable atmosphere.
Term
Leaving unfired rounds on a table is permissible.
Definition
FALSE
Term
Nevery ___ a load out of the chamber:
Definition
Pry
Term
Always insert the _______ first
Definition
Fastner
Term
When loading a round, ensure that the:
Definition
Grooves are lined up together, as well as the markings.
Term
The ammo port ( where you load the shell) should be _____ or your wrist.
Definition
opposite.
Term
Tool cannot be fired in the _________ position
Definition
overhead
Term
Closest Fastener can be to Concrete Edge/another fastener? Steel Edge / another fastener?
Definition
Concrete = 3"
Steel = 1.5"
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