Subdivision 2. Amendments to the International Building Code

Codified through Bill No. CB-018-2026, adopted May 12, 2026, effective July 24, 2026. Source: Municode, Supplement 2026 Update 2. Editorial notes and legislative history omitted.

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Contents	Sections	Formats
Sec. 4-105. Amendments, additions, and deletions Prince George's County, Md., Code § 4-105 (2026)	1	HTML · MD · XML
Sec. 4-106. Administration; Section 101, General Prince George's County, Md., Code § 4-106 (2026)	1	HTML · MD · XML
Sec. 4-107. Administration; Section 102, Applicability Prince George's County, Md., Code § 4-107 (2026)	1	HTML · MD · XML
Sec. 4-108. Administration; Section 103, Department of Building Safety Prince George's County, Md., Code § 4-108 (2026)	1	HTML · MD · XML
Sec. 4-109. Administration; Section 104, Duties and Powers of Building Official Prince George's County, Md., Code § 4-109 (2026)	1	HTML · MD · XML
Sec. 4-110. Conflicts of Interest Prince George's County, Md., Code § 4-110 (2026)	1	HTML · MD · XML
Sec. 4-111. Administration; Section 105, Permits Prince George's County, Md., Code § 4-111 (2026)	1	HTML · MD · XML
Sec. 4-112. Administration; Section 105, Permits Prince George's County, Md., Code § 4-112 (2026)	1	HTML · MD · XML
Sec. 4-113. Administration; Section 107, Submittal Documents Prince George's County, Md., Code § 4-113 (2026)	1	HTML · MD · XML
Sec. 4-114 through 4-115. Reserved Prince George's County, Md., Code §§ 4-114–4-115 (2026)	1	HTML · MD · XML
Sec. 4-116. Administration; Section 114, Violations Prince George's County, Md., Code § 4-116 (2026)	1	HTML · MD · XML
Sec. 4-117. Administration; Section 115, Stop Work Order Prince George's County, Md., Code § 4-117 (2026)	1	HTML · MD · XML
Sec. 4-118. Administration; Section 111, Certificate of Use and Occupancy Prince George's County, Md., Code § 4-118 (2026)	1	HTML · MD · XML
Sec. 4-119. Administration; Section 113, Board of Appeals Prince George's County, Md., Code § 4-119 (2026)	1	HTML · MD · XML
Sec. 4-120. Administration; Section 116, Unsafe Structures and Equipment Prince George's County, Md., Code § 4-120 (2026)	1	HTML · MD · XML
Sec. 4-121. Administration; Section 117, Emergency Measures Prince George's County, Md., Code § 4-121 (2026)	1	HTML · MD · XML
Sec. 4-122. Reserved Prince George's County, Md., Code § 4-122 (2026)	1	HTML · MD · XML
Sec. 4-123. Definitions; Section 202, General Definitions Prince George's County, Md., Code § 4-123 (2026)	1	HTML · MD · XML
Sec. 4-124. Reserved Prince George's County, Md., Code § 4-124 (2026)	1	HTML · MD · XML
Sec. 4-125. Use and Occupancy Classification; Section 302 Prince George's County, Md., Code § 4-125 (2026)	1	HTML · MD · XML
Sec. 4-126. Reserved Prince George's County, Md., Code § 4-126 (2026)	1	HTML · MD · XML
Sec. 4-127. Use and Occupancy Classification; Section 313, Use Group U-PU, Public Utility Facilities Prince George's County, Md., Code § 4-127 (2026)	1	HTML · MD · XML
Sec. 4-128 through 4-129. Reserved Prince George's County, Md., Code §§ 4-128–4-129 (2026)	1	HTML · MD · XML
Sec. 4-130. Reserved Prince George's County, Md., Code § 4-130 (2026)	1	HTML · MD · XML
Sec. 4-131. Special Detailed Requirements Based on Use and Occupancy; Section 403, High-Rise Buildings Prince George's County, Md., Code § 4-131 (2026)	1	HTML · MD · XML
Sec. 4-132 through 4-134. Reserved Prince George's County, Md., Code §§ 4-132–4-134 (2026)	1	HTML · MD · XML
Sec. 4-135. Special Detailed Requirements Based on Use and Occupancy; Section 406, Motor-Vehicle-Related Occupancies Prince George's County, Md., Code § 4-135 (2026)	1	HTML · MD · XML
Sec. 4-136. Reserved Prince George's County, Md., Code § 4-136 (2026)	1	HTML · MD · XML
Sec. 4-137. Special Detailed Requirements Based on Use and Occupancy; Section 410; Stages, Platforms and Technical Production Areas Prince George's County, Md., Code § 4-137 (2026)	1	HTML · MD · XML
Sec. 4-138. Special Detailed Requirements Based on Use and Occupancy; Section 415, Use Groups H-1, H-2, H-3, H-4 and H-5 Prince George's County, Md., Code § 4-138 (2026)	1	HTML · MD · XML
Sec. 4-139 through 4-140. Reserved Prince George's County, Md., Code §§ 4-139–4-140 (2026)	1	HTML · MD · XML
Sec. 4-141. General Building Heights and Areas; Section 506 Building Area Modifications Prince George's County, Md., Code § 4-141 (2026)	1	HTML · MD · XML
Sec. 4-142. General Building Heights and Areas; Section 507, Unlimited Area Buildings Prince George's County, Md., Code § 4-142 (2026)	1	HTML · MD · XML
Sec. 4-143. General Building Heights and Areas; Section 509, Incidental Uses Prince George's County, Md., Code § 4-143 (2026)	1	HTML · MD · XML
Sec. 4-144. Fire and Smoke Protection Features; Section 704, Fire-Resistance Rating of Structural Members Prince George's County, Md., Code § 4-144 (2026)	1	HTML · MD · XML
Sec. 4-145. Exterior Walls; Section 705, Combustible Materials on the Exterior Side of Exterior Walls Prince George's County, Md., Code § 4-145 (2026)	1	HTML · MD · XML
Sec. 4-146 through 4-148. Reserved Prince George's County, Md., Code §§ 4-146–4-148 (2026)	1	HTML · MD · XML
Sec. 4-149. Fire and Smoke Protection Features; Section 705, Exterior Walls Prince George's County, Md., Code § 4-149 (2026)	1	HTML · MD · XML
Sec. 4-150. Reserved Prince George's County, Md., Code § 4-150 (2026)	1	HTML · MD · XML
Sec. 4-151. Fire and Smoke Protection Features; Section 708, Fire Partitions Prince George's County, Md., Code § 4-151 (2026)	1	HTML · MD · XML
Sec. 4-152. Floor and Roof Assemblies; Section 711, Dwelling Units and Sleeping Units Prince George's County, Md., Code § 4-152 (2026)	1	HTML · MD · XML
Sec. 4-153 through 4-156. Reserved Prince George's County, Md., Code §§ 4-153–4-156 (2026)	1	HTML · MD · XML
Sec. 4-157. Fire Protection Systems; Section 901, General Prince George's County, Md., Code § 4-157 (2026)	1	HTML · MD · XML
Sec. 4-158. Fire Protection Systems; Section 903, Automatic Sprinkler Systems Prince George's County, Md., Code § 4-158 (2026)	1	HTML · MD · XML
Sec. 4-159 through 4-162. Reserved Prince George's County, Md., Code §§ 4-159–4-162 (2026)	1	HTML · MD · XML
Sec. 4-163. Fire Protection Systems; Section 903, Automatic Sprinkler Systems Prince George's County, Md., Code § 4-163 (2026)	1	HTML · MD · XML
Sec. 4-164. Reserved Prince George's County, Md., Code § 4-164 (2026)	1	HTML · MD · XML
Sec. 4-165. Fire Protection Systems; Section 907, Fire Alarm and Detection Systems Prince George's County, Md., Code § 4-165 (2026)	1	HTML · MD · XML
Sec. 4-166. Fire Protection Systems; Section 909, Smoke Control Systems Prince George's County, Md., Code § 4-166 (2026)	1	HTML · MD · XML
Sec. 4-167. Fire Protection Systems; Section 912, Fire Department Connections Prince George's County, Md., Code § 4-167 (2026)	1	HTML · MD · XML
Sec. 4-168 through 4-171. Reserved Prince George's County, Md., Code §§ 4-168–4-171 (2026)	1	HTML · MD · XML
Sec. 4-172. Means of Egress; Section 1015, Guards Prince George's County, Md., Code § 4-172 (2026)	1	HTML · MD · XML
Sec. 4-173. Means of Egress; Section 1027, Exterior Exit Stairways and Ramps Prince George's County, Md., Code § 4-173 (2026)	1	HTML · MD · XML
Sec. 4-174 through 4-179. Reserved Prince George's County, Md., Code §§ 4-174–4-179 (2026)	1	HTML · MD · XML
Sec. 4-180. Chapter 11 - Accessibility Prince George's County, Md., Code § 4-180 (2026)	1	HTML · MD · XML
Sec. 4-181. Interior Environment; Section 1202, Ventilation Prince George's County, Md., Code § 4-181 (2026)	1	HTML · MD · XML
Sec. 4-182 through 4-185. Reserved Prince George's County, Md., Code §§ 4-182–4-185 (2026)	1	HTML · MD · XML
Sec. 4-186. Roof Assemblies and Rooftop Structures; Section 1502, Roof Drainage Prince George's County, Md., Code § 4-186 (2026)	1	HTML · MD · XML
Sec. 4-187. Structural Design; Section 1608, Snow Loads Prince George's County, Md., Code § 4-187 (2026)	1	HTML · MD · XML
Sec. 4-188. Soils and Foundations; Section 1805, Dampproofing and Waterproofing Prince George's County, Md., Code § 4-188 (2026)	1	HTML · MD · XML
Sec. 4-188.01. Section 1808 Foundation, 1809, Shallow Foundation Prince George's County, Md., Code § 4-188.01 (2026)	1	HTML · MD · XML
Sec. 4-189. Soils and Foundations; Section 1809, Shallow Foundation Prince George's County, Md., Code § 4-189 (2026)	1	HTML · MD · XML
Sec. 4-189.01. Soils and Foundations; Section 1809.01, Ground Improvement Foundation Prince George's County, Md., Code § 4-189.01 (2026)	1	HTML · MD · XML
Sec. 4-189.02. Foundations; Section R-404, Foundations and Retaining Walls Prince George's County, Md., Code § 4-189.02 (2026)	1	HTML · MD · XML
Sec. 4-190. Special Inspections and Tests; Section 1705, Required Soils Prince George's County, Md., Code § 4-190 (2026)	1	HTML · MD · XML
Sec. 4-191 through 4-192. Reserved Prince George's County, Md., Code §§ 4-191–4-192 (2026)	1	HTML · MD · XML
Sec. 4-193. Masonry; Section 2109, Empirical Design of Masonry Prince George's County, Md., Code § 4-193 (2026)	1	HTML · MD · XML
Sec. 4-194. Steel; Section 2204, Connections Prince George's County, Md., Code § 4-194 (2026)	1	HTML · MD · XML
Sec. 4-195. Electrical; Section 2701, General Prince George's County, Md., Code § 4-195 (2026)	1	HTML · MD · XML
Sec. 4-196. Electrical; Section 2702, Emergency and Standby Power Systems Prince George's County, Md., Code § 4-196 (2026)	1	HTML · MD · XML
Sec. 4-197. Electrical; Section 2704, Parking Lots and Exterior Passageways Prince George's County, Md., Code § 4-197 (2026)	1	HTML · MD · XML
Sec. 4-198 through 4-200. Reserved Prince George's County, Md., Code §§ 4-198–4-200 (2026)	1	HTML · MD · XML
Sec. 4-201. Mechanical Systems; Section 2803, Minimum Heating Standards Prince George's County, Md., Code § 4-201 (2026)	1	HTML · MD · XML
Sec. 4-202. Plumbing Systems; Section 2901, General Prince George's County, Md., Code § 4-202 (2026)	1	HTML · MD · XML
Sec. 4-203. Elevators and Conveying Systems; Section 3001, General Prince George's County, Md., Code § 4-203 (2026)	1	HTML · MD · XML
Sec. 4-204. Special Construction; Section 3103, Temporary Structures Prince George's County, Md., Code § 4-204 (2026)	1	HTML · MD · XML
Sec. 4-205. Special Construction; Section 3104, Pedestrian Walkways and Tunnels Prince George's County, Md., Code § 4-205 (2026)	1	HTML · MD · XML
Sec. 4-206 through 4-207. Reserved Prince George's County, Md., Code §§ 4-206–4-207 (2026)	1	HTML · MD · XML
Sec. 4-208. Special Construction; Section 3108, Telecommunications and Broadcast Towers Prince George's County, Md., Code § 4-208 (2026)	1	HTML · MD · XML
Sec. 4-209. Special Construction; Swimming Pools, Spas and Hot Tubs (ISPSC) Prince George's County, Md., Code § 4-209 (2026)	1	HTML · MD · XML
Sec. 4-210. Section 3111 Solar Energy Systems Prince George's County, Md., Code § 4-210 (2026)	1	HTML · MD · XML
Sec. 4-211. Special Construction Prince George's County, Md., Code § 4-211 (2026)	1	HTML · MD · XML
Sec. 4-212. Safeguards During Construction Prince George's County, Md., Code § 4-212 (2026)	1	HTML · MD · XML
Sec. 4-213 through 4-229. Reserved Prince George's County, Md., Code §§ 4-213–4-229 (2026)	1	HTML · MD · XML