API
API-936
Q1:
[Inspection and Testing Requirements]
A change in the length of a specimen measured before and after heating to a specific temperature is referred to as:
○
A
Modulus of rupture.○
B
Permanent linear change.○
C
Modulus of elasticity.○
D
Pyrometric cone equivalent.
API
API-936
Q2:
[Installation Procedures]
All newly installed air-setting, hydraulic, and chemically bonded linings should be allowed to cure at the proper temperature before initial heating for a minimum of:
○
A
12 hours○
B
18 hours○
C
24 hours○
D
48 hours
API
API-936
Q3:
[Terms, Definitions, and Abbreviations]
Which term is used to describe a newly installed monolithic refractory lining that has not been exposed to either a dry-out or initial heating?
○
A
Castable refractory○
B
Green refractory○
C
Wet refractory○
D
Installed refractory
API
API-936
Q4:
[Inspection and Testing Requirements]
What abrading media is required in the ASTM C-704 abrasion-resistant test?
○
A
Alumina grit○
B
Silicon nitride○
C
Silicon carbide○
D
FCCU catalyst
API
API-936
Q5:
[Installation Procedures]
Ceramic fiber batten strips shall be:
○
A
the same grade as hot face material.○
B
anchored with Lock Studs.○
C
anchored with staples.○
D
a maximum length 3 ft (0.9 m).