Online Access Free API-936 Exam Questions

Which of the following is the inspector responsible for?

• A.Hammer testing newly installed linings
• B.Qualification testing
• C.Testing water to be used
• D.Providing compliance data sheets

Which of the following steps are required to apply to thin-layer erosion-resistant linings?
(This may have more than one correct answer; please select all answers that apply.)

• A.The refractory will be fully compacted in and around the anchor supports
• B.Water slicking of the lining surface is permitted
• C.Overfill will be removed until flush with the tops of the hexmetal
• D.Mix times will be determined during the material qualification testing

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.48 hours
• C.18 hours
• D.24 hours

Who is responsible to approve refractory dryout procedures that have more than one heat source?

• A.Inspector
• B.Owner
• C.Manufacturer
• D.Contractor

Which party provides the quality requirements for hammer testing, extent of cracking, and surface voids?

• A.The refractory manufacturer
• B.The owner
• C.The inspector
• D.The contractor