- Free online document
- 10th edition
780 CMR: Massachusetts State Building Code, Tenth Edition, Residential Volume (chapter 51)
The Massachusetts changes to the 2021 International Residential Code, published as chapter 51 of the state building code. It applies to one and two family homes and townhouses of three stories or less. Residential and roofing contractors use it for state rules layered on the model code.
Edition
10th edition
Posted amendments are marked unofficial by the state; the 10th edition was first effective October 11, 2024.
Publisher
Massachusetts Board of Building Regulations and Standards
Free online document
Weight
Not stated
Digital document
Price
Coming soon
Not yet listed
Details
Book details
| Detail | Value |
|---|---|
| Title | 780 CMR: Massachusetts State Building Code, Tenth Edition, Residential Volume (chapter 51) |
| Type | Free online document |
| Edition listed in our guides | 10th edition |
| Latest edition | 10th edition |
| Publisher | Massachusetts Board of Building Regulations and Standards |
| Authors or issuing body | Massachusetts Board of Building Regulations and Standards |
| ISBN-13 | Not stated |
| Pages | Not stated |
| Binding | Digital only |
| Published | 2024 |
| Weight | Not stated |
| Dimensions | Not stated |
| Price | Not yet listed |
About
About this reference
The Massachusetts changes to the 2021 International Residential Code, published as chapter 51 of the state building code. It applies to one and two family homes and townhouses of three stories or less. Residential and roofing contractors use it for state rules layered on the model code.
Allowed in the exam room for the Massachusetts general contractor and roofing guides.
Used for
Exams and licenses that use it
These guides list this reference in their exam references.
General Contractor License (1 state)
Roofing Contractor License (1 state)
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