NACE CIP Level 1 Flashcards

1
Q

NACE 1 is equivalent to _________

A

SSPC-SP 5

White Metal Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

NACE 2 is equivalent to _________

A

SSPC-SP 10

Near White Metal Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

NACE 3 is equivalent to _________

A

SSPC-SP 6

Commercial Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

NACE 8 is equivalent to _________

A

SSPC-SP 14

Industrial Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

NACE 4 is equivalent to _________

A

SSPC-SP 7

Brush Off Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

White Metal Blast Cleaning is __________________

A

NACE 1 (SSPC-SP 5)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Near White Metal Blast Cleaning is __________________

A

NACE 2 (SSPC-SP 10)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Commercial Blast Cleaning is __________________

A

NACE 3 (SSPC-SP 6)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Industrial Blast Cleaning is __________________

A

NACE 8 (SSPC-SP 14)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Brush Off Blast Cleaning is __________________

A

NACE 4 (SSPC-SP 7)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, mill scale, rust, coating, oxides, corrosion products, and other foreign matter.

A

NACE 1 (SSPC-SP 5)

White Metal Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, mill scale, rust, coating, oxides, corrosion products, and other foreign matter. Random staining shall be limited to no more than 5% of each unit area of surface and may consist of light shadows, slight streaks, or minor discolorations cause by stains of previously applied coatings.

A

NACE 2 (SSPC-SP 10)

Near White Metal Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, mill scale, rust, coating, oxides, corrosion products, and other foreign matter. Random staining shall be limited to no more than 33% of each unit area of surface and may consist of light shadows, slight streaks, or minor discolorations cause by stains of rust, stains of mill scale, or previously applied coatings.

A

NACE 3 (SSPC-SP 6)

Commercial Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt. Traces of light adherent mill scale, rust, and coating residues are permitted to remain on 10% of each unit area of the surface if they are randomly distributed. The traces of mill scale, rust, and coating are considered tightly adherent if they cannot be removed by lifting a dull putty knife. Shadows, streaks, and discolorations caused by stains of rust, stains of mill scale, or stains of previously applied coatings may be present on the remainder of the surface.

A

NACE 8 (SSPC-SP 14)

Industrial Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, loose mill scale, loose rust, and loose coating. Tightly adherent mill scale, rust, and coating may remain on the surface. Mill scale, rust, and coating are considered tightly adherent if they cannot be removed by lifting a dull putty knife.

A

NACE 4 (SSPC-SP 7)

Brush Off Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Sa 3 is __________________

A

Blast Cleaning to Visually Clean Steel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Sa 2 1/2 is __________________

A

Very Through Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Sa 2 is __________________

A

Through Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Sa 1 is __________________

A

Light Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

St 2 is __________________

A

Thorough Hand and Power Tool Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

St 3 is __________________

A

Very Through Hand and Power Tool Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, and shall be free from the mill scale, rust, paint coatings, and other foreign matter. It shall have a uniform metallic color.

A

Sa 3

Blast Cleaning to Visually Clean Steel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, and shall be free from the mill scale, rust, paint coatings, and other foreign matter. Any remaining traces of contamination will show only as slight stains in the form of spots or stripes.

A

Sa 2 1/2

Very Through Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, and shall be free from most of the mill scale, rust, paint coatings, and other foreign matter. Any residual contamination shall be firmly adhering.

A

Sa 2

Thorough Blast Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, and from poorly adhering mill scale, rust, paint coatings, and foreign matter.

A

Sa 1 or St 2

Sa 1 - Light Blast Cleaning

St 2 - Thorough Hand and Power Tool Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

When viewed without magnification, the surface shall be free from visible oil, grease, dust, dirt, and from poorly adhering mill scale, rust, paint coatings, and foreign matter.

A

Sa 1 or St 2

Sa 1 - Light Blast Cleaning

St 2 - Thorough Hand and Power Tool Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Same as for St 2, but the surface shall be treated much more thoroughly to give a metallic sheen arising from the metallic substrate.

A

St 3

Very Through Hand and Power Tool Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Removes all loose mill scale, loose rust, loose paint and other loose detrimental foreign matter. It is not intended that adherent mill scale, rust, and paint be removed by this process. Mill scale, rust, and paint are considered adherent if they cannot be removed by lifting a dull putty knife.

A

SSPC-SP 2 or SSPC-SP 3

SSPC-SP 2 - Hand Tool Cleaning

SSPC-SP 3 - Power Tool Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

When viewed without magnification, shall be free from visible oil, grease, dust, dirt, coating, oxides, mill scale, corrosion products, and other foreign matter. Random staining shall be limited to no more that 33% of each unit area of surface. Staining may consist of light shadows, slight streaks, or minor discolorations caused by stains of rust, stains of mill scale, or stains of previously applied coatings. Slight residues of rust and paint may also be left in the bottom of the pits if the original surface is pitted.

A

SSPC-SP 15

Commercial Grade Power Tool Cleaning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

A steel surface cleaned with power tools to bare metal, when viewed without magnification, shall be free from visible oil, grease, dirt, dust, coating, oxides, mill scale, corrosion products, and other foreign matter. Slight residues of rust and paint may also be left in the bottom of the pits of the original surface if the original surface is pitted.

The surface profile roughness shall be a minimum of 25.4 um (1.0 mil) as measured in accordance with Method C of ASTM D 4417 or other mutually agreed upon method. The peaks and valleys on the surface shall form a continuous pattern with no smooth unprofiled spots in between.

A

SSPC-SP 11

Power Tool Cleaning to Bare Metal

31
Q

SSPC-SP 2 is __________________

A

Hand Tool Cleaning

32
Q

SSPC-SP 3 is __________________

A

Power Tool Cleaning

33
Q

SSPC-SP 15 is __________________

A

Commercial Grade Power Tool Cleaning

34
Q

SSPC-SP 11 is __________________

A

Power Tool Cleaning to Bare Metal

35
Q

NACE SP0188 is __________________

A

Discontinuity (Holiday) Testing of New Protective Coatings on Conductive Substrates

36
Q

SSPC PA-2 is __________________

A

Measurement of Dry Coat Thickness w/ Magnetic Gauges

37
Q

NACE SP0178 is __________________

A

Design, Fabrication, and Surface Finish Practices for Tanks and Vessels to be Lined for Immersion Service

38
Q

ASTM D 4417 is __________________

A

Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel

39
Q

If a steel bridge is corroding in a mild environment, the corrosion process is defined as which of the following?

A

Electrochemical

40
Q

Based on the galvanic series presented in NACE CIP Level 1 Manual, which three materials are commonly used as galvanic anodes for carbon steel?

A

Zinc, aluminum, magnesium

41
Q

A decrease in temperature will generally cause the corrosion rate to ___________

A

Decrease

42
Q

The electrolyte is a medium which carries the following type of current?

A

Ionic

43
Q

A proper coating specification should contain information regarding which of the following?

A

Surface preparation standards

Safety

Locations to be coated

44
Q

According to NACE attestation, when is it ok to accept a gift from a contractor?

A

Never acceptable

45
Q

What should you do if you find discrepancies between the specification and coating manufacturers product data sheet?

A

Seek written clarification from the owners representative.

46
Q

A materials inventory report should contain which of the following?

A

Quality of each component of each material onsite

Material batch numbers

Date of materials arrival on job site and storage information

47
Q

Inspection reports typically provide sufficient detail permitting the owner to evaluate?

A

Contractor performance

Inspector performance

Job progress

Work interruptions

48
Q

The primary function of the coating inspector is ______________

A

Specification compliance

49
Q

When a conflict occurs on a coating project, as the inspector, the preferred first course of action is to _________________

A

Actively listen and endeavor to understand the position of others.

50
Q

Which of the following are commonly used primers for steel structures?

A

Epoxy

Inorganic Zinc

Organic Zinc

51
Q

What coating does not stick to steel?

A

Vinyl Ester

52
Q

The requirements of a coating project are defined by which of the following?

A

Coating specification

53
Q

A pre job conference is useful for discussions on which of the following?

A

Safety

Cleaning

Application

Schedule

54
Q

A pre-job conference should be held ____________?

A

After bids have been submitted and contracts signed.

55
Q

Which of the following are goals at the pre-job conference?

A

Review and discuss scope of work

Discuss lines of communication between parties

Discuss and clarify inspectors responsibilities and authority

56
Q

What is the inspectors role at a pre-job conference?

A

Clarify reporting requirements

57
Q

Inspection records may be used to ______________

A

Help in resolving legal or arbitration disputes

Assist owners in the evaluation of the applicators performance

Assist owners in the evaluation of the inspectors performance

Determine total cost of the project

58
Q

Which of the following are co-reacting?

A

Polyurethane

Epoxy

59
Q

Which of the following coatings may require external moisture to cure?

A

Single component polyurethane

Solvent borne inorganic zinc

60
Q

Amine blush is likely to occur with which type of coating?

A

Epoxy

61
Q

Which coating cures the fastest?

A

Polyurea

62
Q

Coatings that cure by polymerization are _______________

A

Convertible

63
Q

Waterborne latex coatings cure by a process known as ________________

A

Coalescence

64
Q

When applied to concrete, alkyd coatings will fail prematurely due to _______________

A

Saponification

65
Q

You are the inspector on a project with a sprayed polyurethane coating. The most probable safety concern is _______________

A

Isocyanates

66
Q

On blast cleaned surfaces, an ultraviolet light can reveal ________

A

Oil

67
Q

The power tool standard for cleaning to bare metal with a minimum profile of 1 mil (25.4 microns) is ______________

A

SSPC-SP 11

68
Q

SSPC VIS 1 rust grade defines a surface covered with both mill scale and rust?

A

Grade B

69
Q

One advantage to a conventional spray is ____________

A

Applicator control

70
Q

The formation of small bowl shaped depressions in the coating film caused by air trapped in the coating is called ______________

A

Cratering

71
Q

What are the three methods by which a coating provides corrosion control?

A

Barrier

Inhibitive

Sacrificial

72
Q

Two broad classifications for curing mechanisms are?

A

Convertible

Non convertible

73
Q

List two non convertible coating types.

A

Chlorinated rubber

Vinyl

74
Q

List four convertible coating curing mechanisms.

A

Oxidation

Co-reaction (polymerization)

Hydration

Fusion