BASIC DAMAGE CONTROL (DC2 SERVICE WIDE) WITH VERIFIED SOLUTIONS

Rise Is the vertical distance from the deck to the overhead to the point where the stores are to meet William Classifications services vital piping and ventilation systems these are not required to be closed when setting any material condition of readiness. is not closed during GQ Bucket Patch effective for use over holes that have jagged edges, A patch usually covers holes with metal protruding inwards, has a folding 7" and 'T' bolt and does not require shoring Bulls-eyes sizes 12" by 15" Basket Strainer size for ESP. 17" in circumference 30" Frame Strains out debris larger than 1/4" Photo luminescent on doors 1 strip on either side, 1 on top and 1 on bottom, and 12" long 18" on handle side of the door Exit signs distance apart no more then 15' signs Exit signs marking height At least 12" and no more then 36" signs Exit signs distance from access points At least 5' #4 pipe cutter can cut pipe between 2" to 4" Primary DC sound power line 2JZ Solid Lines DC Diagrams NSTM 079 Volume 2 Prac DC DC Diagrams visible piping Dotted Lines DC Diagrams NSTM 079 Volume 2 Prac DC Hidden Boundaries, Piping, and valve Lighter lines DC Diagrams NSTM 079 Volume 2 Prac DC Airtight (AT) Fumtight (FT) Nontight (NT) Heavy Lines DC Diagrams NSTM 079 Volume 2 Prac DC Watertight (WT) Oiltight (OT) Wood Wedge on a watertight door Use this to clean off paint from the gasket on a WTD. 6 times its butt thickness #320 grit aluminum oxide abrasive cloth Cleaning paint off a door and knife edge EEBD emergency escape breathing device shelf life is 15yrs and it has 10 mins of air to escape Kick out panels has a 6" strip all 4 sides of the door Frame Markings Markings on Compartment less than 14ft at least once and as close to the middle as possible; compartment more than 14ft mark every 14' with 2" retro lettering with 1" photo luminescent boarder Ram fan 2000 Fan that is used to access and overhaul 10" in diameter 2000 CFM Bucket patch bolts Hook bolts: T bolts J bolts L Bolts Screwjack Length On a steel shoring and 6" long Caulking iron tool This is used to force oakum into cracks on a hull Gasket Gap Max is 1/8" Isolating a Rupture Cutoff valves closing each side, If not cutoff shutdown system, quickest way to bypass is to rig a portable dewatering pump Emergency repair to firemain rigging jumper valve using 2 1/2" firehoses male and 2 1/2" Double female couplings. Disadvantage of rigging a jumper system is you lose two fireplugs for firefighting X-Ray Set when the ship is in almost no danger of attack. All closures and fitting classified are logged open, should remain closed at all times when they are not actual operation lowest degree of protection 0630 and 1900 daily inport. Has a black X is placed on all fitting that shall be closed at all times when not in operations usual compartment air test Circle X and Circle Y Are assigned closures that may be opened without special permission by personnel proceeding to or from battle stations or as required for routine inspections or for access to vital spaces. must be secured once personnel have passed through them Submersible pump (ESP) Designed to pump water, diesel, JP-5 and light oil; it can pump 200 GPM with 50' static head and at 70' static head 140 GPM Cannot pump hot water, heavy oil and gasoline Synthoglass or EWARP it takes approx 30 mins to dry 2 different sizes 3" 9" and 4" 15' do not exceed 300 degrees F Max operating PSI in box is 150psi normal operating temp is maxed at 300PSI only patch that can go on an elbow Hard rubber hoses 2 1/2" by 10' long and no more than 2 hoses should be used together P-6 Capable of delivering 250 GPM at a 12' foot suction lift Carbon Monoxide using engine driven pumps or in confined spaces are dangerous due to this poisoning Strongback is a bar or beam, often shorter than ashore, used to distribute pressure or serve as an anchor for a patch over a hole Shore Is a portable beam for reinforcing or adding strength to a bulkhead or deck prevent metal fatigue, sagging, or bulging. Should never be more than 30 times its min. butt thickness. Dimensions of a 4 by 4 should be no longer then 10ft 3 types of are H I K Yoke Material condition is set and maintained at sea, when entering or leaving port, in port during peaceful times and war times. Modified during regular working hours. Black Y is placed on all fitting that shall be closed for wartime cruising conditions Bauer compressor Moisture paper turns from blue to pink in this compressor who can set Watertight Intergrity The EO DC Closure Log DCA maintains this; when there is a mistake you delete with 1 solid continuous line and initial Circle William These fitting are access and ventilation fitting that may be open and operating regardless or the material condition of readiness these fittings are closed to prevent damage or for CBR defense. A black W within a black circle. Closed upon recommendation of the DCA with approval from CO Hinged Plate Patch Patches that is normally used on small inward protruding holes usually 18" or less Carpenters square Corner point on this is called a Heel. the left hand holds the thinner portion called the tongue and the thicker part is called a blade. Note: 1" equals 1 foot PECU has oxygen flowing through the rod. It has a 12 volt battery and can cut through most metals, glass, concrete, fiberglass, and other material burn rate is 30" per min Pressurized piping that contains flammable fluids Division responsibility CO assigned by the DCA is responsible for filling in the column