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AMPP CIP1 Questions and Answers 2024.
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AMPP CIP1 Questions and Answers 2024.
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AMPP CIP1 Questions and Answers 2024SSPC PA-2 - Ans - Measurements of DFT with magnetic gauges
NACE SP0188 - Ans - Discontinuity (Holiday) Testing of New Protective Coatings on Conductive
Substrates
NACE SP0178 - Ans - design/fabrication/surface finish practices for tanks an vessels to be lined for
immersion service
ASTM D 4417 - Ans - Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned
Steel
SP5, SP10, SP6, SP14, SP7 in NACE order - Ans - 1, 2, 3, 8, 4
ISO 8501-1 Sa 3 - Ans - Blast Cleaning to Visually Clean Steel
ISO 8501-1 Sa 2 1/2 - Ans - Very Thorough Blast Cleaning
ISO 8501-1 Sa 2 - Ans - Thorough Blast Cleaning
ISO 8501-1 Sa 1 - Ans - Light Blast Cleaning
ISO 8501-1 St 2 - Ans - Thorough Hand and Power Tool Cleaning
ISO 8501-1 St 3 - Ans - Very Thorough Hand and Power Tool Cleaning
SSPC-SP 2 - Ans - Hand Tool Cleaning; removes all loose mill scale, rust, and coatings
SSPC-SP 3 - Ans - Power Tool Cleaning- loose stuff that a putty knife could get
SSPC-SP 11 - Ans - Power Tool Cleaning to Bare Metal
Don't use air to blow off surface of a coating - Ans - Lead is present
Silicone coating, important to - Ans - Ensure correct application and DFT
NACE NO. 12 / AWS C2.23M / SSPC-2300: - Ans - Specification for application of thermal spray coatings.
Three galvanic anodes for carbon steel - Ans - Zinc, aluminum, magnesium
Corrosion occurring uniformly across a surface is called - Ans - General corrosion
Three general components of inspection reports - Ans - Results of inspection tests, location of work,
details of preparation and application
, Primary function of coatings inspector - Ans - Specification compliance
High humidity can cause - Ans - Solvent entrapment
What type of water in sling psychrometer - Ans - Distilled
Type of coating that slowed down activity of electrochemical cell - Ans - Inhibitor
Coating component that forms a stable film that retains its characteristic properties - Ans - Binder/resin
A barrier coating interrupts the ______ of the electrochemical cell. - Ans - Electrolyte
Steel temp must be _ degrees less than the dew point to coat - Ans - 5
Co-Reaction - Ans - * Cure by polymerization reactions between at least two chemical entities
* Polymerization is also referred to as 'cross linking"
* Eamples include: Epoxies, Polyurethanes, Polyureas, Polyaspartics, Polysiloxanes and several others
Fusion Bond Epoxy (FBE) is most commonly used to coat ____ - Ans - Pipe
Coatings that require external moisture to cure - Ans - Single component polyurethane, solvent borne
inorganic zinc
Amine blush is likely to occur with which type of coating? - Ans - Epoxy
Type of coating that cures fastest - Ans - Polyurea
Mud cracking of an inorganic zinc-rich (IOZ) primer can be caused by - Ans - Applying it too heavily
Primers commonly used for structural steel - Ans - Epoxy, Inorganic zinc, Organic Zinc
Coatings that cure by polymerization are? - Ans - convertible
Water borne latex coatings cure by a process known as? - Ans - Coalescence
UV light on a blasted surface can show - Ans - Oil
Danger with sprayed polyurethane coating - Ans - Isocyanates
ISO 8503 - Ans - surface roughness
ISO SA 2-1/2 is similar to NACE _ and SP _ - Ans - 2, 10
Alkyd coatings when applied to a highly alkaline surface will fail prematurely due to - Ans -
Saponification
SSPC Vis 1 rust with mill scale and rust... what grade? - Ans - Grade B
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