AAI Safety & Compliance Standards 5

Question 1

Which ACI certification program is designed for installers of adhesive anchors in concrete?

Accepted Answer

ACI Adhesive Anchor Installer (AAI) certification

Answer

The AAI program certifies individuals to install adhesive anchors per ACI 318 requirements.

Question 2

Who is responsible for verifying that the installer holds a valid AAI certification on a project requiring it?

Accepted Answer

The special inspector or building official as part of inspection

Answer

Inspection includes verifying installer qualifications required by the code and contract documents.

Question 3

What should an installer do with the first portion of adhesive dispensed from a new cartridge and mixing nozzle?

Accepted Answer

Discard it until the adhesive shows a uniform color

Answer

Initial output may be improperly mixed, so MPIIs require discarding it until color is consistent.

Question 4

An anchor is disturbed or loaded before the full cure time listed in the MPII. What is the compliance concern?

Accepted Answer

The bond may be compromised and the anchor may not achieve design strength

Answer

Loading or disturbing anchors before full cure can damage the bond.

Question 5

How should empty adhesive cartridges and partially cured adhesive waste generally be disposed of?

Accepted Answer

According to the SDS and local environmental regulations

Answer

The SDS disposal section and local rules govern chemical waste disposal.

AAI - American Concrete Institute Adhesive Anchor Installer Certification Practice Test