Corrosion - Study guides, Class notes & Summaries

Nace cip level 1 study guide questions and answers latest 2023 1. Define Corrosion: The deterioration of a substance, usually a metal from a reaction with its environment 2. What is Passivation?: A layer of oxides formed on the surface of a metal that provides corrosion protection. 3. What is an example of passivation?: Stainless Steel 4. What are the elements of a corrosion cell?: Anode, Cathode, Metallic Path- way, Electrolyte 5. Describe what happens at the anode.: The metal dissolves in...

NACE (National Association Of Corrosion Engineers) CP2 EXAM Questions With 100% Correct Answers | Verified | Updated

You have received items you've never packaged before. Where do you find their preservation and packaging requirements? - Answer-Army Publishing website You found an item's 12-digit packaging code. To look it up, you need to use the tables in - Answer-MILSTD-2073-1, Appendix J What type of cushioning and dunnage material does this 12-digit packaging code require? P,B,000,32,1,07,GH,ZZ Z Z, , 00, 0, ED, P, 00,B - Answer-No requirement What type of preservation material does this 12-digit pa...

Why should artificial or acrylic nails not be worn by scrub personnel? ----CORRECT ANSWER--------Both types of nails may harbor organisms or fungi What instruments are used for chalazion excision? ----CORRECT ANSWER-------- Chalazion clamp, scalpel, forceps, curette, and scissors What are the six methods commonly used for sterilizing ophthalmic instruments and materials? ----CORRECT ANSWER--------Boiling, dry heat, autoclave, chemical disinfections, gas, and ultraviolet radiation How shou...

ABYC Corrosion Exam 2024 Questions and Answers (Graded A) ABYC Corrosion Exam 2024 Questions and Answers (Graded A) ABYC Corrosion Exam 2024 Questions and Answers (Graded A) ABYC Corrosion Exam 2024 Questions and Answers (Graded A) GFCI stands for... - ANSWER-Ground Fault Circuit Interrupter T/F A galvanic isolator WILL block stray AC. - ANSWER-False. A galvanic isolator WILL NOT block AC. It will only blocks stray DC that is moving through the green grounding conductor. T/F An isolation...

NCTI Final Exam Maintance Tech 2-3 Conventional| New Update 2023/ 2024| Verified Questions and ANSWERs In a hybrid fiber/coax HFC fiber optic node, what are common voltages produced by DC power supplies? - ANSWER Common Voltage includes +5, +12 and +24 VDC Why do many optical nodes accept two independent power supplies? - ANSWER For redundant Powering of the node. What is an o...

Muerto Canyon virus (MCV) is a Hantavirus mainly carried by... - ANSWER-Mice The wastewater from the flushing of a water closet, latrine, or privy is referred to as: - ANSWER-Black water Bloodborne pathogens are regulated by: - ANSWER-OSHA A negative pressure fit test for a protective mask: - ANSWER-Is done by placing both palms against the intake filters Excessive condensation, corrosion, and mildew occur when the relative humidity exceeds... - ANSWER-60% Quantitative risk assess...

ABYC CORROSION QUESTIONS AND ANSWERS

Dew point is the temperature at which - answercondensation occurs. You are the NACE Inspector on a tank lining project where a 50% solids epoxy tank lining is being applied. After application of the 19 coat you notice small blisters in some areas of the applied lining. Your FIRST preferred course of action is to: - answerDocument the problem and advise the Contractor and Owner's representative. If a contractor is using a poorly maintained compressor to supply air for abrasive blast clean...

What document should be reviewed prior to arriving to a job site to determine if amines or polyamides will be present? - Answer - Safety Data Sheet (SDS), formerly MSDS Specification term: Will - Answer - The owner is responsible for performing the action Specification term: Should - Answer - The contractor is strongly recommended but not required to preform the action Specification term: May - Answer - The contractor has open choice on actions Specification term: Shall - Answer - The cont...