Sec - 7 (Surface Preparation)

Question 1

As recommended in the scope of this document,,,,,,,,,,, should be considered when determining specific criteria for surface preparation and lining application.

Answer 1

NACE No. 10/SSPC-PA 6
and
NACE No. 11/SSPC-PA 8

Question 2

Generally, abrasive blast cleaning to a white metal finish,,,,,,,is desired

Answer 2

NACE No. 1/SSPC-SP5

Question 3

Abrasive blast cleaning to a near-white metal finish ,,,,,,,,,is often specified as the minimum degree of surface cleanliness

Answer 3

NACE No. 2/SSPC-SP10

Question 4

surface cleanliness. For small areas,,,,,,,,, is often desirable to avoid damage to the surrounding lining that may be in very good condition

Answer 4

SSPC SP 11

Question 5

Use of power tools to meet ,,,,,,,,requirements must include the use of abrasive disks or flapper wheels that provide the specified anchor profile and must be followed by solvent wipe per SSPC SP 1 to remove oil contaminants from the power tool.

Answer 5

SSPC SP 11

Question 6

,,,,,,,,describes common methods for field base evaluation and the presence of soluble salts.

Answer 6

SSPC Guide 15

Question 7

The use of high pressure and ultra-high pressure water jetting ,,,,,,,,,, can reduce soluble salt contamination

Answer 7

NACE No. 5/SSPC-SP 12

Question 8

The anchor pattern required for linings is typically,,,,,,,,,and generally increases with the thickness of the lining

Answer 8

1.5 mils to 4.0 mils

38 microns to 102 microns

Question 9

,,,,,,,,,,,provides general guidelines for good lining application practice

Answer 9

SSPC-PA 1