International Energy Conservation Code 2009 (IECC 2009)

Most popular sections

Section 502 Building Envelope Requirements Section 402 Building Thermal Envelope Section 505 ELECTRICAL POWER AND LIGHTING SYSTEMS (Mandatory) Section 401 General Section 302 Design Conditions Section 405 SIMULATED PERFORMANCE ALTERNATIVE (Performance) 502.2 Specific Insulation Requirements (Prescriptive) Section 301 Climate Zones

Enacting Legislature

This code has been enacted into law by the Massachusetts state governing body.