Brainarium

Peening shall be permitted on quenched and tempered steel when: - ️️Shall not be permitted. Visual inspection of welded joints subject to high restrain shall be delayed as long as practicable and preferably not less than - ️️48 hours The minimum effective length of a fillet weld shall be or times the size of the fillet: - ️️40 or 4 times Using E480XX basic electrode, single pass fillet welds up to maximum may be: - ️️6mm What welding processes are covered in CSA Standard...

Is a company certified in Division 3 required to employ a full time or retain a part-time welding engineer? - ️️No welding engineer is required. Division 2 - ️️The company shall retain a welding engineer on a part time basis CSA W47.1 requires each designated plant, shop or section to meet the requirements of certification within this standard with respect to welder, welding procedure specifications, welding procedure data sheets, welding supervisor and welding engineer, where appl...

The Canadian Welding Bureau (CWB) has the responsibility of administering the standard. - ️️CSA W47.1 Administration The company must submit, at the time intervals and to the extent required by the bureau, a report showing: -the name of each tack welder, welder and welding operator; -the process and welding position upon which each may be engaged; -the expiry date of qualification; and qualifying authority, if other than the bureau. - ️️CSA W47.1 Areas of Interest to Welders -W...

What is a complete joint penetration (CJP) groove weld? - Correct answer-A CJP groove weld is one that has complete penetration and fusion of weld and base metal throughout the thickness of the joint. What is a partial joint penetration groove weld? - Correct answer-A partial joint penetration groove weld is defined as one having joint penetration less than complete Does CSA Standard W59 allow for the use of intermittent groove welds? - Correct answer-No. Groove welds must be continuous f...

What are the responsibilities of a welding supervisor as defined in CSA Standard W47.1?️️(Cl.3) Welding Supervisor - the company's designated person(s) directly responsible for ensuring that qualified tack welders, welders, and welding operators weld in accordance with approved or accepted welding procedure data sheets in the shop and the field (Also see Cl 7.1) Who administers CSA Standard W47.1?️️(Cl. 4.1) This standard shall be administered by the Canadian Welding Bureau. Fo...

what NOAC anticoag. is a direct thrombin inhibitor is - ️️pradaxa (dabigatran). works at the end of the final pathway to prevent formation of fibrin. other direct thrombin inhibitors are administered by injection (hirudin & bivalrudin "angiomax"). thrombin inhibitors - ️️are anticoagulants that bind to and inhibit the activity of thrombin and therefore prevent blood clot formation and also the thrombin that is bound to fibrin non-direct thrombin inhibitors are - ️️eliquis...

Triangle of Koch - ️️defined by the following structures within the right atrium: (1) The ostium of the coronary sinus, posteriorly; (2) the anterior-septal leaflet commissure; and (3) the tendon of Todaro (a tendinous structure connecting the valve of the inferior vena cava ostium to the central fibrous body), posteriorly. Thesbian valve - ️️a fold located at the ostium of the CS most posterior part of the heart - ️️left atrium crista terminalis - ️️seperates the trabecula...

What is the most common DC electrical power source? a. 60 cycle wall outlet b. A charged capacitor c. Transformer d. Battery - Correct Answer-d. Battery Electric battery current has a frequency of: a. 0 Hz b. 60 Hz c. 120 Hz d. 1000 Hz - Correct Answer-a. 0 Hz The elimination of vibrations at a certain frequencies is accomplished through the use of electronic devices known as: a. Diodes b. Grids c. Filters d. Rectifiers - Correct Answer-C. Filters When a DC defibrillator "char...

RV out flow track inferior to the pulmonary valve - ️️another term for conus arteriosus or infundibulum 1 cm/mv or 10 small boxes - ️️what is the Standard Gain on an ECG calibration sympathomimetic - ️️produces effects that mimic the sympathetic division of the ANS dromo - ️️pertains to AV conduction or PR interval ino - ️️pertains to contractility or dP / dT chrono - ️️pertains to heart speed or rate. so negative ___ tropic means slowing of the heart rate or spee...

What does the QT interval represent? - ️️ventricular depolarization and repolarization What is antedromic conduction? - ️️Antedromic conduction is a type of AVRT in which the impulse travels down the pathway and up the AV node--seen in WPW What is orthodromic conduction? - ️️A type of AVRT in which the impulse travels down the AV node and up the pathway--this type of conduction is more common What 3 criteria are needed to sustain a reentry circuit? - ️️1.) Parallel pathways...

Impedance - ️️Total opposition to flow of alternating current in a circuit (ohms) or resistance When impedance rises during RF ablation... - ️️It means something is increasing in the resistance to current flow (char on the electrode tip, loss of tissue contact...) Most common D.C. Electric power source - ️️Battery Amps - ️️The flow of electric current 1 coulomb/sec - ️️Amps. Electric flow is expressed this way like hemodynamic flow is exp

What qualified personnel may carry mercury, barometer, or thermometer in the cabin - ️️A representative of government weather bureau What are Skywest restrictions for bringing alcoholic beverages? - ️️No more than 24% alcohol by volume or more than 24% and not more than 70% alcohol by volume when unopened retail packaging not exceeding 5 L (1.3 gallons) carried in carry-on, or checked baggage with a total net quantity per person of 5 L (1.3 gallons) What is a SkyWest policy for amm...

List the qualified personnel that may carry ammunition in the cabin - ️️1.) FFDO 2.) law enforcement officer or Federal Air Marshal List the qualified personnel that may carry mercury barometer or thermometer in the cabin - ️️A representative of a government weather bureau or similar official agency Restrictions for alcoholic beverages - ️️- Not more than 24% alcohol by volume or; - More than 24% and not more than 70% alcohol by volume when in unopened retail packaging not exc...

What qualified personnel can carry ammunition in the cabin? - ️️law enforcement officer or federal air marshal What qualified personnel can carry mercury barometer or thermometer in the cabin? - ️️a representative of a government weather bureau or similar official agency What is SkyWest restrictions on alcoholic beverages? - ️️no more than 24% alcohol by volume or; more than 24% and not more than 70% alcohol by volume when in unopened retail packaging not exceeding 5 liters ( ...

Allowed to bring in cabin in carry-on baggage: - ️️- Pacemaker - Hair curler - Dry ice - small thermometer - POC - small compressed gas cylinders (for mechanical limbs) Qualified personnel that may carry Ammunition in the cabin: - ️️- LEOs or FAMs Qualified personnel that may carry Mercury barometer or thermometer in the cabin: - ️️- Rep. of Gov. weather bureau or similar official agency. Restrictions on alcohol: - ️️- not more than 24% alcohol by volume OR - more than ...

some situations the flight attendant may have to relocate or reposition a leaking package. In this situation the flight attendant must _________. (Select All That Apply) Obtain permission from the PICWear protective glovesIt is never permissible for the flight attendant to move a leaking package - ️️Obtain permission from the PICWear protective gloves When a hazardous incident occurs, the flight attendant must notify the PIC of which of the following? (Select All That Apply) Correct Pr...

Only "smart bags" where the battery is removable are acceptable for transport on SkyWest, and the battery must be removed and kept in the cabin when the bag is placed in the cargo pit. - ️️true Liquid oxygen cylinders are ___________ for carriage onboard SkyWest aircraft. - ️️not permitted SkyWest has the following restrictions for passengers carrying alcoholic beverages onboard. - ️️Up to 5 liters, not exceeding 70% alcohol by volume Which ones of these is not one of th...

Culture and the Informational Dimension - ️️This dimension is all about the packaging and content of information being passed from one person to another Culture and Information Environment - ️️Culture is the set of opinions, beliefs, values and customs that define the identity of a society Culture and the Cognitive Dimension - ️️Cultural factors are expressed in the way humans view the world around them, process that information according to an internalized framework, and make ...

When and by who is the HVTL developed? what is it? What does the IO officer focus on here? - ️️It is a prioritized listing of what the enemy needs in order to be successful. It is developed by the G/S2 with staff input during IPB. the IO officer focuses on the IE aspect of what the enemy needs. when does the HVTL become the HPTL? - ️️During step 3 of MDMP, COA DEV. What goes in the IO mission statement? - ️️proposed unit mission statement, Commander's intent, commander's ...

All of the following statements related to protective clothing are correct except which one? - ️️Scrubs, or clinical and laboratory coats or jackets worn for comfort and/or purposes of identity are considered appropriate PPE. All of the following types of wastes are covered under universal waste regulations EXCEPT which one? - ️️Mercury-containing scrap amalgam Which of the following federal agencies is the nation's health protection agency that makes evidence-based recommendati...