ICC Structural Masonry Inspector (Exam 84) study plan

Map every workmanship and tolerance requirement in the masonry assembly chapter to a one-page checklist you can carry on site

Identify the ASTM designation and required physical properties for each masonry unit type (clay, concrete, AAC) without consulting notes

Define mortar Types M, S, N, O and K by compressive strength and typical use, and state which Type each exposure condition demands

Sketch running, stack, and English bond patterns and label the required overlap for each

List the placement tolerances for vertical reinforcement, anchors, and connectors with the exact permitted deviation in inches

Explain how bar position affects development and cover, and calculate required cover for a given exposure and bar size

Describe anchorage of masonry to frames, floors, and roofs, including the role of joint reinforcement and connectors

Identify the inspection points where misplaced reinforcement must be corrected before grouting

Sequence the grouting operation from cleanout to consolidation, naming each hold point an inspector must witness

Compare self-consolidating grout and conventional grout on slump, spread, and placement limits

State the required grout compressive strength, sampling frequency, and specimen preparation for field tests

Diagnose common grout defects (voids, honeycomb, lift lines) and match each to its probable cause and prevention

Walk through the allowable stress design check sequence for a reinforced masonry wall: axial, flexure, shear, and combined loading

Contrast allowable stress design with strength design, naming the load combinations and resistance factors each uses

Trace which referenced standard governs each material and test, and note where the general building code adopts it

Explain the roles of the code official, the registered design professional, and the special inspector in the approval chain

Compute mortar and grout proportions from a given mix design and verify against specification limits

Describe field sampling, curing, and testing procedures for mortar and grout, including acceptance criteria

Define special inspection scope, when it is triggered, and what records the inspector must produce

Distinguish the inspector's authority to reject work from the designer's authority to approve substitutions

Outline the scope and limitations of the masonry code and identify work not covered by it

Read a set of structural masonry drawings and extract the inspection-critical information: unit type, mortar type, grout strength, reinforcement, and special inspection notes

Build a pre-construction inspection plan from drawings and specifications, listing hold points and verification items

Identify missing or conflicting information on a drawing set and articulate the correct request-for-information path

Re-drill weak areas from weeks 1-3 using missed-question logs, targeting the three lowest-scoring subtopics

Explain the interaction between grout space dimensions, bar clearance, and consolidation success

Verify accessory compliance: ties, anchors, flashing, weep holes, and joint reinforcement

Practice verbalizing an inspection finding and its code basis in under 60 seconds

Complete two full-length timed practice exams under test conditions and review every miss to its source code section

Reconstruct the allowable stress and strength design check sequences from memory without notes

Summarize the top 20 inspection hold points and the code basis for each in a single reference sheet

Simulate explaining three common code violations to a contractor in plain language