Mixed Deck — All ICC Topics Flashcards

Which of the following best describes the primary role of a building inspector?

Answer: Verify that construction work complies with adopted codes and approved plans

Building inspectors verify that construction work complies with the adopted codes and the approved construction documents.

Which ICC group is tasked with identifying emerging technology and recommending new code provisions before a formal code change proposal is submitted?

Answer: Ad Hoc Committee

ICC Ad Hoc Committees are formed to study emerging issues and develop recommendations that can inform future code change proposals.

What does the ICC's International Fire Code (IFC) require regarding the securing of hazardous materials storage to prevent unauthorized access?

Answer: Storage areas must be locked and accessible only to authorized personnel

The IFC requires hazardous materials storage areas to be secured with locks and accessible only to authorized personnel to prevent theft or sabotage.

Under the IBC, 'substantial improvement' to a structure located in a flood hazard area means any improvement whose cost equals or exceeds what percentage of the structure's market value?

Answer: 50%

The IBC defines substantial improvement in a flood hazard area as reconstruction, rehabilitation, or improvement whose cost equals or exceeds 50% of the structure's pre-improvement market value.

What is encryption?

Answer: Converting data into a coded format that can only be read with the correct key

Encryption transforms readable data into an unreadable format, protecting it from unauthorized access even if intercepted.

Which inspection verifies that all required inspections have been completed and that the structure is suitable for occupancy?

Answer: Final inspection

A final inspection is conducted to verify all required work is complete and the structure meets code requirements before a certificate of occupancy is issued.

Which sorting algorithm is stable by default, preserving the relative order of equal elements?

Answer: Merge Sort

Merge Sort is stable because it always picks left-side elements first when two values are equal during merging.

Which port number is used by HTTPS for secure web traffic?

Answer: 443

HTTPS uses TCP port 443 to provide encrypted communication between web browsers and servers using TLS/SSL.

Which sorting algorithm has the best average-case time complexity?

Answer: Merge Sort with O(n log n)

Merge Sort consistently achieves O(n log n) time complexity using a divide-and-conquer approach.

What is the purpose of a DMZ (Demilitarized Zone) in a network security architecture?

Answer: To host public-facing servers in an isolated network segment separate from the internal LAN

A DMZ is a network segment that hosts public-facing services (web, mail, DNS servers) isolated from the internal LAN to limit the impact if those servers are compromised.

What is the purpose of code review?

Answer: To identify bugs, improve code quality, and share knowledge among team members

Code review improves quality through peer examination, catches defects early, and spreads knowledge across the team.

In an ICC permit management system, which database design approach stores historical snapshots of record changes over time?

Answer: Slowly Changing Dimension (SCD) Type 2

SCD Type 2 preserves historical data by adding new rows for each change rather than overwriting existing records, maintaining a full audit trail.

What is the difference between TCP and UDP?

Answer: TCP provides reliable, ordered delivery; UDP provides faster, connectionless delivery

TCP ensures reliable delivery through acknowledgments and retransmission, while UDP prioritizes speed without guaranteed delivery.

If an ICC credential expires and more than one renewal cycle has passed, the holder typically must:

Answer: Retake and pass the original exam to be reinstated

ICC policy generally requires holders whose credentials have lapsed beyond one renewal cycle to retest rather than simply pay a late renewal fee.

What should be included in an incident response plan?

Answer: Detection, containment, eradication, recovery, and lessons learned procedures

A comprehensive incident response plan covers all phases from detecting the incident through post-incident learning.

Which data structure operates on a Last-In-First-Out (LIFO) principle?

Answer: Stack

A stack follows LIFO ordering — the most recently added element is the first to be removed.

Under the IBC, who is responsible for employing the special inspector for a construction project?

Answer: The owner or the owner's authorized agent

IBC Section 1705 places the responsibility for employing approved special inspectors on the owner or the owner's authorized agent.

In ICC's code enforcement model, who has the final administrative authority to interpret code requirements at the local level?

Answer: The building official of the adopting jurisdiction

The building official is granted authority by the adopting jurisdiction to enforce, interpret, and make administrative decisions regarding the locally adopted code.

Under the ICC's Public Comment period, who is eligible to submit comments on proposed code changes after the initial hearing?

Answer: Any interested party, including the public

The Public Comment period is open to anyone, ensuring broad stakeholder input before final membership voting occurs.

What is the primary advantage of fiber optic cable over copper cable for network infrastructure?

Answer: Immunity to electromagnetic interference and greater transmission distances

Fiber optic cable transmits data as light pulses, making it immune to EMI/RFI and capable of carrying signals over much longer distances than copper with minimal attenuation.