Random 2 Flashcards
Who has the overall responsibility for the integrity watch a board the ship
The air officer
What is the flashpoint of JP – 8
100°F
How many pounds of halon 1211 or contained in the halon 1211 portable fire extinguisher
20 pounds
What portable CO2 extinguishers are available for use a board aircraft carriers
15 pound capacity extinguishers
How many hoses are there on the T-3000 firetruck
2
What is the effective discharge range of the halon 1211 portable fire extinguisher
10 to 30 feet
What is the discharge time of the halon 1211 portable fire extinguisher
15 to 40 seconds
What is the discharge range of the portable CO2 extinguisher
3 to 8 feet
What is the discharge time for the portable CO2 extinguishers
8 to 44 seconds
What is the discharge range of the PKP portable extinguisher
10 to 40 feet
What is the discharge time for the PKP portable extinguisher
8 to 60 seconds
What portable fire extinguisher has a 6 inch yellow reflective band around the tank
CO2
What portable extinguisher has a 6 inch silver band around the tank
Halon 1211
What portable extinguisher has a 6 inch purple band around the tank
PKP
What is the flashpoint for JP 4
-10°F
What publication should be consulted for safety precautions
OPNAVINST 5100.19
What is the flashpoint of Avgas
-50°F
What form should you referred to for fail protective clothing
Sf form 368
What toxic substance could be released from the sonobuoys with damaged lithium batteries
Sulfur dioxide gas
At what temperature do Epoxy binders ignite
752°F
How many handlines are on the P – 19
2
How many gallons of AFFF are on the P 16
375 gallons
How many pounds of halon 1211 or available on the P 16
400 pounds
Prior to using nonskid compound you should consult what chapter of the ships technical manual
CH 634
What type of nonskid coating is used on the carrier landing area
Non-abrasive type nonskid
Helicopter landing pads require what type of nonskid
The abrasive type nonskid
How long is the shelf life of nonskid materials
12 months
What are the reasons for premature nonskid failure
Improper application, poorly prepared surfaces
What is the purpose of primer in relation to nonskid
Improve adhesion and prevents rapid failure
Nonskid is subcategorized into what categories
composition G, Composition L
How many different types of nonskid are there
4
What is composition G nonskid used for
General use (has abrasive coating)
What is composition L nonskid used for
Limited use (has non-abrasive coating)
What is type one nonskid
High durability rollable deck coating
What is type two nonskid
Standard durability rollable or troweled deck coating
What is type III nonskid
Standard durability rollable resilient deck coating
Where is type three nonskid used
Exterior wooden decks, GRP, metal decks
What is type four nonskid
Standard durability sprayable deck coating
Where do you use type one or two composition L nonskid
Flight deck impact areas & catapult tracks (abourd carriers)
Where do you use type one or two composition G nonskid
Hanger deck, flight deck parking areas, aircraft elevators
Abourd carriers
Hanger deck and helipads a board air capable ships require what type of nonskid
Type one or two composition G
All ships exterior P Ways and interior decks require what type of nonskid
Type III
What size profile should be left on the deck
3 to 4.5 millimeters
After an abrasive blast how is the profile determined
By using a replica tape system
How is the replica of surface profile measured
Micrometer
What is the maximum time allowable to apply primer to clean metal
Six hours
What is hydroblasting
Using freshwater striking a surface to remove existing coating
What is the primary advantage of hydroblasting
No dust pollution, less waste to dispose of, no FOD, less disruption of other ships work
High pressure hydroblasting operates at what pressures
Between 680 to 1700 psi
10,000 to 25,000 psi
What does ultra high pressure operate at
25,000 PSI
