AMPP CIP Level 2 standards questions
with correct answers 2026
Low-Pressure Water Cleaning (LP WC) - ANSWER-- Below 5,000 psig
- Also called "power washing" or "pressure washing"
High-Pressure Water Cleaning (HP WC) - ANSWER-- 5,000 to 10,000 psig
High-Pressure Waterjetting (HP WJ) - ANSWER-- 10,000 to 30,000 psig
Ultrahigh-Pressure Waterjetting (UHP WJ) - ANSWER-- 30,000 psig and above
Light (L) flash rusted surface: - ANSWER-Not easily removed by lightly wiping with a cloth
Moderate (M) flash rusted surface: - ANSWER-Leaves light marks on a cloth that is lightly
wiped over the surface
Heavy (H) flash rusted surface: - ANSWER-Leaves significant marks on a cloth that is lightly
wiped over the surface
Operators and others in the area of thermal spraying should wear No. __ green welding goggles.
- ANSWER-No. 6
, SP0288 - ANSWER-Inspection of linings on steel and concrete
SP0178 - ANSWER-Design, fabrication, and surface finish practices for tanks and vessels to be
lined for immersion service.
U.L. 1709 - ANSWER-Rapid Rise Fire Tests of Protection Materials for Structural Steel
Surface preparation for rubber should be cleaned to a __________. - ANSWER-NACE No.
1/SSPC-SP 5 with a surface profile of 1.5 to 2.5 mils
ASTM D 4258 - ANSWER-Standard practice for surface cleaning concrete for coating
ASTM D 4259 - ANSWER-Standard practice for abrading concrete
ASTM D 4260 - ANSWER-Standard practice for acid etching
ASTM D 4263 - ANSWER-Standard test method for indicating moisture in concrete by the
plastic sheet method
NACE No. 6 / SSPC-SP 13 - ANSWER-Joint surface preparation standard for surface
preparation of concrete
with correct answers 2026
Low-Pressure Water Cleaning (LP WC) - ANSWER-- Below 5,000 psig
- Also called "power washing" or "pressure washing"
High-Pressure Water Cleaning (HP WC) - ANSWER-- 5,000 to 10,000 psig
High-Pressure Waterjetting (HP WJ) - ANSWER-- 10,000 to 30,000 psig
Ultrahigh-Pressure Waterjetting (UHP WJ) - ANSWER-- 30,000 psig and above
Light (L) flash rusted surface: - ANSWER-Not easily removed by lightly wiping with a cloth
Moderate (M) flash rusted surface: - ANSWER-Leaves light marks on a cloth that is lightly
wiped over the surface
Heavy (H) flash rusted surface: - ANSWER-Leaves significant marks on a cloth that is lightly
wiped over the surface
Operators and others in the area of thermal spraying should wear No. __ green welding goggles.
- ANSWER-No. 6
, SP0288 - ANSWER-Inspection of linings on steel and concrete
SP0178 - ANSWER-Design, fabrication, and surface finish practices for tanks and vessels to be
lined for immersion service.
U.L. 1709 - ANSWER-Rapid Rise Fire Tests of Protection Materials for Structural Steel
Surface preparation for rubber should be cleaned to a __________. - ANSWER-NACE No.
1/SSPC-SP 5 with a surface profile of 1.5 to 2.5 mils
ASTM D 4258 - ANSWER-Standard practice for surface cleaning concrete for coating
ASTM D 4259 - ANSWER-Standard practice for abrading concrete
ASTM D 4260 - ANSWER-Standard practice for acid etching
ASTM D 4263 - ANSWER-Standard test method for indicating moisture in concrete by the
plastic sheet method
NACE No. 6 / SSPC-SP 13 - ANSWER-Joint surface preparation standard for surface
preparation of concrete
